Repository: MightyMoud/sidekick
Branch: main
Commit: ffd3fb06d5ce
Files: 30
Total size: 183.9 KB

Directory structure:
gitextract_0fuar_rb/

├── .gitignore
├── .goreleaser.yaml
├── LICENSE
├── README.md
├── cmd/
│   ├── config/
│   │   └── config.go
│   ├── deploy/
│   │   └── deploy.go
│   ├── destroy.go
│   ├── initialize/
│   │   └── initialize.go
│   ├── launch/
│   │   └── launch.go
│   ├── preview/
│   │   ├── list/
│   │   │   └── list.go
│   │   ├── preview.go
│   │   └── remove/
│   │       └── remove.go
│   └── root.go
├── go.mod
├── go.sum
├── main.go
├── render/
│   ├── tui.go
│   ├── types.go
│   └── utils.go
├── scripts/
│   ├── destroy-droplets.py
│   └── make-droplet.py
└── utils/
    ├── auth.go
    ├── config.go
    ├── docker.go
    ├── scripts.go
    ├── spinner.go
    ├── stages.go
    ├── types.go
    ├── utils.go
    └── utils_test.go

================================================
FILE CONTENTS
================================================

================================================
FILE: .gitignore
================================================

dist/
.DS_Store


================================================
FILE: .goreleaser.yaml
================================================
# This is an example .goreleaser.yml file with some sensible defaults.
# Make sure to check the documentation at https://goreleaser.com

# The lines below are called `modelines`. See `:help modeline`
# Feel free to remove those if you don't want/need to use them.
# yaml-language-server: $schema=https://goreleaser.com/static/schema.json
# vim: set ts=2 sw=2 tw=0 fo=cnqoj

version: 2

before:
  hooks:
    # You may remove this if you don't use go modules.
    - go mod tidy

builds:
  - env:
      - CGO_ENABLED=0
    ldflags:
      - "-X 'github.com/mightymoud/sidekick/cmd.version={{.Tag}}'"
    goos:
      - linux
      - windows
      - darwin

archives:
  - format: tar.gz
    # this name template makes the OS and Arch compatible with the results of `uname`.
    name_template: >-
      {{ .ProjectName }}_
      {{- title .Os }}_
      {{- if eq .Arch "amd64" }}x86_64
      {{- else if eq .Arch "386" }}i386
      {{- else }}{{ .Arch }}{{ end }}
      {{- if .Arm }}v{{ .Arm }}{{ end }}
    # use zip for windows archives
    format_overrides:
      - goos: windows
        format: zip

changelog:
  sort: asc
  filters:
    exclude:
      - "^docs:"
      - "^test:"
      - "^chore:"

release:
    draft: true



================================================
FILE: LICENSE
================================================
    GNU GENERAL PUBLIC LICENSE
                       Version 3, 29 June 2007

 Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.

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  The licenses for most software and other practical works are designed
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  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.

  16. Limitation of Liability.

  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.

  17. Interpretation of Sections 15 and 16.

  If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.

                     END OF TERMS AND CONDITIONS

            How to Apply These Terms to Your New Programs

  If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.

  To do so, attach the following notices to the program.  It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.

    <one line to give the program's name and a brief idea of what it does.>
    Copyright (C) <year>  <name of author>

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <https://www.gnu.org/licenses/>.

Also add information on how to contact you by electronic and paper mail.

  If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:

    <program>  Copyright (C) <year>  <name of author>
    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
    This is free software, and you are welcome to redistribute it
    under certain conditions; type `show c' for details.

The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License.  Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".

  You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.

  The GNU General Public License does not permit incorporating your program
into proprietary programs.  If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library.  If this is what you want to do, use the GNU Lesser General
Public License instead of this License.  But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.


================================================
FILE: README.md
================================================
<div align="center">
  <div>
    <img width="110px" src="https://emoji.aranja.com/static/emoji-data/img-apple-160/1f91c-1f3fb.png">
    <img width="110px" src="https://emoji.aranja.com/static/emoji-data/img-apple-160/1f91b-1f3fb.png">
  </div>

Bare metal to production ready in mins; imagine fly.io on your VPS

  <div>
    <img width="600px" src="/demo/imgs/hero.png">
  </div>

![GitHub](https://img.shields.io/github/license/mightymoud/sidekick)
![GitHub go.mod Go version](https://img.shields.io/github/go-mod/go-version/mightymoud/sidekick)
![GitHub tag (latest SemVer)](https://img.shields.io/github/v/tag/mightymoud/sidekick)

</div>

## Features

- 👍 One command VPS setup (docker, traefik, sops, age)
- 💻 deploy any application from a dockerfile
- ✊ Zero downtime deployment
- 🌏 High availability and load balancing
- 🔒 Zero config SSL Certs
- ✅ Connect domains or use sslip.io out of the box
- 🔥 Built in integration with SOPS
- 🛸 Escape the vendorlock forever

## Motivation

I'm tired of the complexity involved in hosting my side projects. While some platforms, like Fly.io, stand out in the crowded field of Heroku replacements, I believe a simple VPS can be just as effective. That's why I created Sidekick: to make hosting side projects as straightforward, affordable, and production-ready as possible. You'll be surprised how much traffic a $8/month instance on DigitalOcean can handle.

## Installation

Using brew:

```bash
brew install sidekick
```

NOTE: Sidekick uses `brew` later on to handle installing `sops` on your local. So `brew` is a requirement at this point. Sidekick will throw an error if `brew` is not found. You can install `brew` from [here](https://brew.sh/).

## Usage

Sidekick helps you along all the steps of deployment on your VPS. From basic setup to zero downtime deploys, we got you! ✊

First you need a VPS with Ubuntu LTS. I recommend DigitalOcean. Hetzner also gets very good reviews. You can host your own silicon too. As long as you have a public IP address you can use Sidekick.

Just make sure the following is true:

- VPS running Ubuntu - LTS recommended
- SSH Key available on your machine to login to VPS.

That's it!

### VPS Setup

  <div align="center" >
    <img width="600px" src="/demo/imgs/init.png">
  </div>

First you need to setup your VPS. To do this you need to run:

```bash
sidekick init
```

Then you need to enter the following:

- IP Address of your VPS
- An email address to use for setting up SSL certs

After that Sidekick will setup many things on your VPS - Usually takes around 2 mins.
If you run this command once more and enter a different IP Address, Sidekick will warn you that you are overriding the current config with a prompt.

You can use flags instead. Read more [in the docs](https://www.sidekickdeploy.com/docs/command/init/).

<details>
  <summary>What does Sidekick do when I run this command?</summary>
  
* Login with `root` user
* Make a new user `sidekick` and grant sudo access
* Logout from `root` and login with `sidekick`
* Disable login with `root` user - security best practice
* Update and upgrade your Ubuntu system
* Install `sops` and copy over the public key to your sidekick config file
* Use `age` to make secret and public keys to use later for encrypting env file.
* Send public key back to host machine to be used later for encryption
* Install Docker
* Add user sidekick to docker group
* Setup Traefik and SSL certs on your VPS
</details>

<details>
  <summary>Which SSH key will Sidekick use to login?</summary>

Sidekick will look up the default keys in your default .ssh directory in the following order:

- id_rsa.pub
- id_ecdsa.pub
- id_ed25519.pub

Sidekick will also get all keys from the `ssh-agent` and try them as well. If you want to use a custom key and not a default one, you would need to add the to your agent first by running `ssh-add KEY_FILE`

</details>

Read more details about flags and other options for this command [on the docs](https://www.sidekickdeploy.com/docs/command/init/)

### Launch a new application

  <div align="center" >
    <img width="600px" src="/demo/imgs/launch.png">
  </div>

In your application folder, make sure you have a working `Dockerfile` that you can build and run. Also make sure you know at which port your app is expecting to receive traffic.

Then run:

```bash
sidekick launch
```

Then you need to enter the following:

- Url friendly name of your app - if you opt to use `sslip.io` domain for testing this would be your subdomain
- HTTP exposed port for your app to get requests - Sidekick will scan your docker file to try to extract this number and default it.
- Domain at which you want this application to be reachable - If you choose your own domain make sure to point the domain to your VPS IP address; otherwise we default to `sslip.io` domain so you can play around.
- If you have any `env` file with secrets in it. Sidekick will attempt to find `.env` file in the root of your folder. Sidekick will use `sops` to encrypt your env file and inject the values securely at run time.

Should take around 2 more mins to be able to visit your application live on the web if all goes well.

<details>
  <summary>What does Sidekick do when I run this command</summary>
  
* Build your docker image locally for linux
* Move the docker image to your VPS directly
* Encrypt your env file, if available and push it to your VPS
* Use sops to decrypt your env file and start and env with the values injected
* Spin up your docker image using docker compose and route traffic to it using Traefik on the specified port
</details>

### Deploy a new version

  <div align="center" >
    <img width="600px" src="/demo/imgs/deploy.png">
  </div>
With your application deployed, it's super simple to deploy a new version.

At any point any time you need to only run:

```bash
sidekick deploy
```

That's all. It won't take long, we use cache from earlier docker images, your latest version should be up soon.
Sidekick will deploy the new version without any downtime - you can see more in the source code.
This command will also do a couple of things behind the scenes. You can check that below

<details>
  <summary>What does Sidekick do when I run this command</summary>
  
* Build your docker image locally for linux
* Compare your latest env file checksum for changes from last time you deployed your application.
* If your env file has changed, sidekick will re-encrypt it and replace the encrypted.env file on your server.
* Deploy the new version with zero downtime deploys so you don't miss any traffic. 
</details>

### Deploy a preview environment/app

  <div align="center" >
    <img width="600px" src="/demo/imgs/preview.png">
  </div>
Sidekick also allows you to deploy preview apps at any point from your application. Preview apps are attached to your commit hash and require a clean git tree before you can initiate them. 
Once you have a clean git tree, you can run the following command to deploy a preview app:

```bash
sidekick deploy preview
```

<details>
  <summary>What does Sidekick do when I run this command</summary>
  
* Build your docker image locally for linux
* Tag the new image with the short checksum of your git commit
* Encrypt your env file, if available and push it to your VPS
* Add a new folder inside your app folder called "preview" where Sidekick will store and manage all your preview deployments
* Deploy a new version of your app reachable on a short hash based subdomain
</details>

## Inspiration

- https://fly.io/
- https://kamal-deploy.org/

## Vision

Simple CLI tool that can help you:

- Setup your VPS
- Deploy all your side projects on a single VPS
- Load balance multiple container per project
- Deploy new versions with Zero downtime
- Deploy preview environments with ease
- Manage env secrets in a secure way
- Connect any number of domains and subdomains to your projects with ease

## Remove sidekick

You can easily remove sidekick if you hate it.

```bash
brew uninstall sidekick
```

---

## Roadmap

I still have a couple more feature I want to add here. Also considering some of those to be on a paid version.

- ✅ Preview env deployments
- A way to deploy more complicated projects defined in docker compose file
- Better zero downtime deploys with watchtower
- Firewall setup
- Managing multiple VPSs
- Easy way to deploy databases with one command
- TUI for monitoring your VPS
- Streaming down compose logs - ala `fly logs`
- Auto deploy on image push - to work with CICD better
- Git hooks setup for managing migrations and other concerns


================================================
FILE: cmd/config/config.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

package config

import (
	"fmt"
	"os"

	"github.com/mightymoud/sidekick/utils"
	"github.com/pterm/pterm"
	"github.com/spf13/cobra"
	"github.com/spf13/viper"
	"gopkg.in/yaml.v3"
)

var ConfigCmd = &cobra.Command{
	Use:   "config",
	Short: "Subcommands for modifying sidekick config",
}

var currentContextCmd = &cobra.Command{
	Use:   "current",
	Short: "Get the current context from sidekick config",
	Run: func(cmd *cobra.Command, args []string) {
		config, err := utils.GetSidekickConfigFromCmdContext(cmd)
		if err != nil {
			pterm.Fatal.Println(err)
		}
		fmt.Println(config.CurrentContext)
	},
}

var useContextCmd = &cobra.Command{
	Use:   "use [context-name]",
	Short: "Switch the current context in sidekick config",
	Args:  cobra.ExactArgs(1),
	Run: func(cmd *cobra.Command, args []string) {
		config, err := utils.GetSidekickConfigFromCmdContext(cmd)
		if err != nil {
			pterm.Fatal.Println(err)
		}

		contextName := args[0]
		config.CurrentContext = contextName
		config.Save(viper.GetString("config"))
	},
}

var migrateCmd = &cobra.Command{
	Use:   "migrate",
	Short: "Migrate the old sidekick config to the new config",
	Run: func(cmd *cobra.Command, args []string) {
		var serverConfig utils.SidekickServer
		content, err := os.ReadFile(viper.GetString("config"))
		if err != nil {
			pterm.Fatal.Println(err)
		}
		err = yaml.Unmarshal(content, &serverConfig)
		if err != nil {
			pterm.Fatal.Println(err)
		}

		serverConfig.Name = "default"
		defaultContext := utils.SidekickContext{
			Name:   "default",
			Server: "default",
		}
		newConfig := utils.SidekickConfig{
			Version:        "1",
			Servers:        []utils.SidekickServer{serverConfig},
			Contexts:       []utils.SidekickContext{defaultContext},
			CurrentContext: defaultContext.Name,
		}
		err = newConfig.Print()
		if err != nil {
			pterm.Fatal.Println(err)
		}
	},
}

func init() {
	ConfigCmd.AddCommand(currentContextCmd)
	ConfigCmd.AddCommand(useContextCmd)
	ConfigCmd.AddCommand(migrateCmd)
}


================================================
FILE: cmd/deploy/deploy.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package deploy

import (
	"crypto/md5"
	"fmt"
	"net"
	"os"
	"os/exec"
	"slices"
	"strconv"
	"strings"
	"time"

	tea "github.com/charmbracelet/bubbletea"
	"github.com/charmbracelet/log"
	teaLog "github.com/charmbracelet/log"
	"github.com/mightymoud/sidekick/render"
	"github.com/mightymoud/sidekick/utils"
	"github.com/pterm/pterm"
	"github.com/spf13/cobra"
	"golang.org/x/crypto/ssh"
	"gopkg.in/yaml.v3"
)

func prelude(config *utils.SidekickConfig) (utils.SidekickAppConfig, utils.SidekickServer) {
	if !utils.FileExists("./sidekick.yml") {
		pterm.Error.Println(`Sidekick config not found in current directory Run sidekick launch`)
		os.Exit(1)
	}

	appConfig, loadError := utils.LoadAppConfig()
	if loadError != nil {
		panic(loadError)
	}

	// Older version of app config does not have server name
	// We will try to match the first server with IP matching the url
	if appConfig.Server == "" {
		render.GetLogger(teaLog.Options{Prefix: "Backward Compat"}).Info("An older version of sidekick.yml is found. Attempting to match a server from url...")
		ips, err := net.LookupIP(appConfig.Url)
		if err != nil {
			render.GetLogger(teaLog.Options{Prefix: "Backward Compat"}).Fatal(err)
		}
		for _, server := range config.Servers {
			if slices.ContainsFunc(ips, func(ip net.IP) bool {
				return ip.String() == server.Address
			}) {
				appConfig.Server = server.Name
				render.GetLogger(teaLog.Options{Prefix: "Backward Compat"}).Info("Found server", "name", server.Name, "IP", server.Address)
				break
			}
		}
	}

	if appConfig.Server == "" {
		render.GetLogger(teaLog.Options{Prefix: "Backward Compat"}).Fatal("Unable to find a server that this app was deployed.")
	}

	server, err := config.FindServer(appConfig.Server)
	if err != nil {
		render.GetLogger(teaLog.Options{Prefix: "Sidekick Config"}).Fatal(err)
	}

	if server.SecretKey == "" {
		render.GetLogger(teaLog.Options{Prefix: "Backward Compat"}).Error("Recent changes to how Sidekick handles secrets prevents you from launcing a new application.")
		render.GetLogger(teaLog.Options{Prefix: "Backward Compat"}).Info("To fix this, run `Sidekick init` with the same server address you have now.")
		render.GetLogger(teaLog.Options{Prefix: "Backward Compat"}).Info("Learn more at www.sidekickdeploy.com/docs/design/encryption")
		os.Exit(1)
	}

	return appConfig, server
}

func stage1Login(server *utils.SidekickServer) (*ssh.Client, error) {
	sshClient, err := utils.Login(server.Address, "sidekick")
	return sshClient, err
}

func stage2EnvFile(appConfig utils.SidekickAppConfig, p *tea.Program, server *utils.SidekickServer) (bool, string, error) {
	defer os.Remove("encrypted.env")
	envFileChanged := false
	currentEnvFileHash := ""
	if appConfig.Env.File != "" {
		envFileContent, envFileErr := os.ReadFile(fmt.Sprintf("./%s", appConfig.Env.File))
		if envFileErr != nil {
			return false, "", fmt.Errorf("failed to read environment file: %w", envFileErr)
		}
		currentEnvFileHash = fmt.Sprintf("%x", md5.Sum(envFileContent))
		envFileChanged = appConfig.Env.Hash != currentEnvFileHash
		if envFileChanged {
			// encrypt new env file
			envCmd := exec.Command("sh", "-s", "-", server.PublicKey, fmt.Sprintf("./%s", appConfig.Env.File))
			envCmd.Stdin = strings.NewReader(utils.EnvEncryptionScript)
			envCmdErrPipe, _ := envCmd.StderrPipe()
			go render.SendLogsToTUI(envCmdErrPipe, p)
			if envCmdErr := envCmd.Run(); envCmdErr != nil {
				return false, "", fmt.Errorf("failed to encrypt environment file: %w", envCmdErr)
			}
			encryptSyncCmd := exec.Command("rsync", "-v", "encrypted.env", fmt.Sprintf("%s@%s:%s", "sidekick", server.Address, fmt.Sprintf("./%s", appConfig.Name)))
			encryptSyncCmdErrPipe, _ := encryptSyncCmd.StderrPipe()
			go render.SendLogsToTUI(encryptSyncCmdErrPipe, p)
			if encryptSyncCmdErr := encryptSyncCmd.Run(); encryptSyncCmdErr != nil {
				return false, "", fmt.Errorf("failed to sync encrypted environment file to server: %w", encryptSyncCmdErr)
			}
		}
	}
	return envFileChanged, currentEnvFileHash, nil
}

func stage3BuildDockerImage(appConfig utils.SidekickAppConfig, p *tea.Program, server *utils.SidekickServer) error {
	cwd, _ := os.Getwd()
	dockerPlatformId := server.PlatformId
	dockerBuildCmd := exec.Command("docker", "build", "--tag", appConfig.Name, "--progress=plain", fmt.Sprintf("--platform=%s", dockerPlatformId), cwd)
	dockerBuildCmdErrPipe, _ := dockerBuildCmd.StderrPipe()
	go render.SendLogsToTUI(dockerBuildCmdErrPipe, p)

	if dockerBuildErr := dockerBuildCmd.Run(); dockerBuildErr != nil {
		return fmt.Errorf("failed to build Docker image: %w", dockerBuildErr)
	}
	return nil
}

func stage4SaveDockerImage(appConfig utils.SidekickAppConfig, p *tea.Program) error {
	imgFileName := fmt.Sprintf("%s-latest.tar", appConfig.Name)
	imgSaveCmd := exec.Command("docker", "save", "-o", imgFileName, appConfig.Name)
	imgSaveCmdErrPipe, _ := imgSaveCmd.StderrPipe()
	go render.SendLogsToTUI(imgSaveCmdErrPipe, p)

	if imgSaveCmdErr := imgSaveCmd.Run(); imgSaveCmdErr != nil {
		return fmt.Errorf("failed to save Docker image: %w", imgSaveCmdErr)
	}
	return nil
}

func stage5MoveDockerImage(appConfig utils.SidekickAppConfig, p *tea.Program, server *utils.SidekickServer) error {
	imgFileName := fmt.Sprintf("%s-latest.tar", appConfig.Name)
	remoteDist := fmt.Sprintf("%s@%s:./%s", "sidekick", server.Address, appConfig.Name)
	imgMoveCmd := exec.Command("scp", "-C", imgFileName, remoteDist)
	imgMoveCmdErrorPipe, _ := imgMoveCmd.StderrPipe()
	go render.SendLogsToTUI(imgMoveCmdErrorPipe, p)

	if imgMovCmdErr := imgMoveCmd.Run(); imgMovCmdErr != nil {
		return fmt.Errorf("failed to move Docker image to server: %w", imgMovCmdErr)
	}
	os.Remove(imgFileName)
	return nil
}

func stage6Deploy(sshClient *ssh.Client, appConfig utils.SidekickAppConfig, envFileChanged bool, currentEnvFileHash string, p *tea.Program, server *utils.SidekickServer) error {
	dockerLoadOutChan, _, sessionErr := utils.RunCommand(sshClient, fmt.Sprintf("cd %s && docker load -i %s-latest.tar", appConfig.Name, appConfig.Name))
	if sessionErr != nil {
		return fmt.Errorf("failed to load docker image on server: %w", sessionErr)
	}

	go func() {
		p.Send(render.LogMsg{LogLine: <-dockerLoadOutChan + "\n"})
		time.Sleep(time.Millisecond * 100)
	}()

	replacer := strings.NewReplacer(
		"$service_name", appConfig.Name,
		"$app_port", fmt.Sprint(appConfig.Port),
		"$has_env", appConfig.Env.File,
	)

	deployScript := replacer.Replace(utils.DeployAppScript)
	utils.RunCommandWithTUIHook(sshClient, deployScript, p, utils.EnvVar{"SOPS_AGE_KEY": server.SecretKey})
	time.Sleep(time.Second * 2)

	cleanOutChan, _, sessionErr := utils.RunCommand(sshClient, fmt.Sprintf("cd %s && rm %s", appConfig.Name, fmt.Sprintf("%s-latest.tar", appConfig.Name)))
	if sessionErr != nil {
		return fmt.Errorf("failed to clean up image file on server: %w", sessionErr)
	}
	go func() {
		p.Send(render.LogMsg{LogLine: <-cleanOutChan + "\n"})
		time.Sleep(time.Millisecond * 100)
	}()

	latestVersion := strings.Split(appConfig.Version, "")[1]
	latestVersionInt, _ := strconv.ParseInt(latestVersion, 0, 64)
	appConfig.Version = fmt.Sprintf("V%d", latestVersionInt+1)
	// env file changed ? -> update hash
	if envFileChanged {
		appConfig.Env.Hash = currentEnvFileHash
	}
	ymlData, _ := yaml.Marshal(&appConfig)
	os.WriteFile("./sidekick.yml", ymlData, 0644)

	return nil
}

var DeployCmd = &cobra.Command{
	Use:   "deploy",
	Short: "Deploy a new version of your application to your VPS using Sidekick",
	Long: `This command deploys a new version of your application to your VPS.
It assumes that your VPS is already configured and that your application is ready for deployment`,
	Run: func(cmd *cobra.Command, args []string) {
		start := time.Now()

		config, err := utils.GetSidekickConfigFromCmdContext(cmd)
		if err != nil {
			render.GetLogger(log.Options{Prefix: "Sidekick Config"}).Fatalf("%s", err)
		}
		appConfig, sidekickServer := prelude(config)

		cmdStages := []render.Stage{
			render.MakeStage("Validating connection with VPS", "VPS is reachable", false),
			render.MakeStage("Updating secrets if needed", "Env file check complete", false),
			render.MakeStage("Building latest docker image of your app", "Latest docker image built", true),
			render.MakeStage("Saving docker image locally", "Image saved successfully", false),
			render.MakeStage("Moving image to your server", "Image moved and loaded successfully", false),
			render.MakeStage("Deploying a new version of your application", "Deployed new version successfully", true),
		}
		p := tea.NewProgram(render.TuiModel{
			Stages:      cmdStages,
			BannerMsg:   fmt.Sprintf("Deploying a new env of your app to server %s (%s) 😎", sidekickServer.Name, sidekickServer.Address),
			ActiveIndex: 0,
			Quitting:    false,
			AllDone:     false,
		})

		go func() {
			sshClient, err := stage1Login(&sidekickServer)
			if err != nil {
				p.Send(render.ErrorMsg{ErrorStr: "Failed to connect to VPS: " + err.Error()})
				return
			}
			p.Send(render.NextStageMsg{})

			envFileChanged, currentEnvFileHash, err := stage2EnvFile(appConfig, p, &sidekickServer)
			if err != nil {
				p.Send(render.ErrorMsg{ErrorStr: err.Error()})
				return
			}
			p.Send(render.NextStageMsg{})

			if err := stage3BuildDockerImage(appConfig, p, &sidekickServer); err != nil {
				p.Send(render.ErrorMsg{ErrorStr: err.Error()})
				return
			}
			time.Sleep(time.Millisecond * 100)
			p.Send(render.NextStageMsg{})

			if err := stage4SaveDockerImage(appConfig, p); err != nil {
				p.Send(render.ErrorMsg{ErrorStr: err.Error()})
				return
			}
			time.Sleep(time.Millisecond * 200)
			p.Send(render.NextStageMsg{})

			if err := stage5MoveDockerImage(appConfig, p, &sidekickServer); err != nil {
				p.Send(render.ErrorMsg{ErrorStr: err.Error()})
				return
			}
			time.Sleep(time.Millisecond * 200)
			p.Send(render.NextStageMsg{})

			if err := stage6Deploy(sshClient, appConfig, envFileChanged, currentEnvFileHash, p, &sidekickServer); err != nil {
				p.Send(render.ErrorMsg{ErrorStr: err.Error()})
				return
			}

			time.Sleep(time.Millisecond * 500)
			p.Send(render.AllDoneMsg{Message: "🚀 Deployed successfully in " + time.Since(start).Round(time.Second).String() + ".\n" + "😎 View your app at https://" + appConfig.Url})
		}()

		if _, err := p.Run(); err != nil {
			fmt.Println("Error running program:", err)
			os.Exit(1)
		}
	},
}


================================================
FILE: cmd/destroy.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package cmd

import (
	"fmt"

	"github.com/spf13/cobra"
)

// destroyCmd represents the destroy command
var destroyCmd = &cobra.Command{
	Use:   "destroy",
	Short: "A command to destroy your app on the VPS and remove the container and the images",
	Long:  `This command is destructive and will remove everything related to your application from the VPS. Please use it with care`,
	Run: func(cmd *cobra.Command, args []string) {
		fmt.Println("destroy called")
	},
}

func init() {
	rootCmd.AddCommand(destroyCmd)

	// Here you will define your flags and configuration settings.

	// Cobra supports Persistent Flags which will work for this command
	// and all subcommands, e.g.:
	// destroyCmd.PersistentFlags().String("foo", "", "A help for foo")

	// Cobra supports local flags which will only run when this command
	// is called directly, e.g.:
	// destroyCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
}


================================================
FILE: cmd/initialize/initialize.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package initialize

import (
	"fmt"
	"log"
	"os"
	"os/exec"
	"strings"
	"time"

	tea "github.com/charmbracelet/bubbletea"
	"github.com/docker/docker/pkg/namesgenerator"
	"github.com/mightymoud/sidekick/render"
	"github.com/mightymoud/sidekick/utils"
	"github.com/spf13/cobra"
	"github.com/spf13/viper"
	"golang.org/x/crypto/ssh"
)

func stage1LocalReqs() error {
	if _, err := exec.LookPath("sops"); err != nil {
		cmd := exec.Command("brew", "install", "sops")
		if err := cmd.Run(); err != nil {
			return fmt.Errorf("failed to install sops: %w", err)
		}
	}
	if _, err := exec.LookPath("age"); err != nil {
		cmd := exec.Command("brew", "install", "age")
		if err := cmd.Run(); err != nil {
			return fmt.Errorf("failed to install age: %w", err)
		}
	}
	return nil
}

func stage2Login(server string) (*ssh.Client, string, error) {
	users := []string{"root", "sidekick"}
	for _, user := range users {
		client, err := utils.Login(server, user)
		if err == nil {
			return client, user, nil
		}
	}
	return nil, "", fmt.Errorf("unable to establish SSH connection")
}

func stage3UserSetup(client *ssh.Client, loggedInUser string) error {
	hasSidekickUser := true
	outChan, _, err := utils.RunCommand(client, "id -u sidekick")
	if err != nil {
		hasSidekickUser = false
	} else {
		output := <-outChan
		if output == "" {
			hasSidekickUser = false
		}
	}

	if !hasSidekickUser && loggedInUser == "root" {
		if err := utils.RunStage(client, utils.UsersetupStage); err != nil {
			return err
		}
	}
	return nil
}

func stage4VPSSetup(client *ssh.Client, p *tea.Program, server *utils.SidekickServer) error {
	// get the linux distro
	outChan, _, _ := utils.RunCommand(client, "grep '^ID=' /etc/os-release | awk -F'=' '{print $2}'")
	linuxDistro := <-outChan
	server.Distro = linuxDistro

	// get docker platform id
	cmdOutChan, _, _ := utils.RunCommand(client, "uname -m")
	arch := <-cmdOutChan
	if arch == "x86_64" {
		server.PlatformId = "linux/amd64"
	}
	if arch == "aarch64" {
		server.PlatformId = "linux/arm64"
	}

	if err := utils.RunCommandsWithTUIHook(client, utils.SetupStage.Commands, p); err != nil {
		return err
	}

	if server.PublicKey == "" || server.SecretKey == "" {
		cmd := exec.Command("age-keygen")
		output, err := cmd.Output()
		if err != nil {
			return err
		}
		outStr := string(output)
		lines := strings.Split(outStr, "\n")
		if len(lines) >= 3 {
			server.SecretKey = lines[2]
			parts := strings.Split(lines[1], ":")
			if len(parts) > 1 {
				server.PublicKey = strings.ReplaceAll(parts[1], " ", "")
			}
		}
	}
	return nil
}

func stage5Docker(client *ssh.Client, p *tea.Program) error {
	dockerReady := false
	outChan, _, err := utils.RunCommand(client, `command -v docker &> /dev/null && command -v docker compose &> /dev/null && echo "1" || echo "0"`)
	if err == nil {
		output := <-outChan
		if output == "1" {
			dockerReady = true
		}
	}

	if !dockerReady {
		if err := utils.RunCommandsWithTUIHook(client, utils.DockerStage.Commands, p); err != nil {
			return err
		}
	}
	return nil
}

func stage6Traefik(client *ssh.Client, email string, p *tea.Program) error {
	traefikSetup := false
	outChan, _, err := utils.RunCommand(client, `[ -d "traefik" ] && echo "1" || echo "0"`)
	if err == nil {
		output := <-outChan
		if output == "1" {
			traefikSetup = true
		}
	}

	if !traefikSetup {
		traefikStage := utils.GetTraefikStage(email)
		if err := utils.RunCommandsWithTUIHook(client, traefikStage.Commands, p); err != nil {
			return err
		}
	}
	return nil
}

var InitCmd = &cobra.Command{
	Use:   "init",
	Short: "Init sidekick CLI and configure your VPS to host your apps",
	Long: `This command will run you through the setup steps to get sidekick loaded on your VPS.
		You wil need to provide your VPS IPv4 address and a registry to host your docker images.
		`,
	Run: func(cmd *cobra.Command, args []string) {
		start := time.Now()

		config, err := utils.GetSidekickConfigFromCmdContext(cmd)
		if err != nil {
			log.Fatalf("%s", err)
		}

		skipPromptsFlag, _ := cmd.Flags().GetBool("yes")
		server, _ := cmd.Flags().GetString("server")
		certEmail, _ := cmd.Flags().GetString("email")
		name, _ := cmd.Flags().GetString("name")

		if name == "" {
			randomName := namesgenerator.GetRandomName(0)
			name = render.GenerateTextQuestion("Please enter a name for your VPS", randomName, "")
		}

		if server == "" {
			server = render.GenerateTextQuestion("Please enter the IPv4 Address of your VPS", "", "")
			if !utils.IsValidIPAddress(server) {
				log.Fatalf("You entered an incorrect IP Address - %s", server)
			}
		}

		if certEmail == "" {
			certEmail = render.GenerateTextQuestion("Please enter an email for use with TLS certs", "", "")
			if certEmail == "" {
				log.Fatalf("An email is needed before you proceed")
			}
		}

		sidekickServer, err := config.FindServer(name)
		if err != nil {
			sidekickServer = utils.SidekickServer{
				Name:      name,
				Address:   server,
				CertEmail: certEmail,
			}
		}

		if sidekickServer.Name == name && sidekickServer.Address != server && sidekickServer.PublicKey != "" && !skipPromptsFlag {
			confirm := render.GenerateTextQuestion(fmt.Sprintf("The server '%s' was previously setup with Sidekick using a different address. Would you like to overwrite the settings? (y/n)", sidekickServer.Name), "n", "")
			if strings.ToLower(confirm) != "y" {
				fmt.Println("\nYou can use a different server name to complete the setup")
				os.Exit(0)
			}
		}

		sidekickServer.Address = server
		sidekickServer.CertEmail = certEmail

		cmdStages := []render.Stage{
			render.MakeStage("Setting up your local env", "Installed local requirements successfully", false),
			render.MakeStage("Logging in to VPS", "Logged in successfully", false),
			render.MakeStage("Adding user Sidekick", "User Sidekick added successfully", false),
			render.MakeStage("Setting up VPS", "VPS setup successfully", true),
			render.MakeStage("Setting up Docker", "Docker setup successfully", true),
			render.MakeStage("Setting up Traefik", "Traefik setup successfully", true),
		}

		p := tea.NewProgram(render.TuiModel{
			Stages:      cmdStages,
			BannerMsg:   "Sidekick booting up! 🚀",
			ActiveIndex: 0,
			Quitting:    false,
			AllDone:     false,
		})

		utils.Login(server, "root")

		go func() {
			if err := stage1LocalReqs(); err != nil {
				p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("Local requirements check failed: %s", err)})
				return
			}
			time.Sleep(time.Millisecond * 100)
			p.Send(render.NextStageMsg{})

			sshClient, loggedInUser, err := stage2Login(server)
			if err != nil {
				p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("Login failed: %s", err)})
				return
			}
			time.Sleep(time.Millisecond * 100)
			p.Send(render.NextStageMsg{})

			if err := stage3UserSetup(sshClient, loggedInUser); err != nil {
				p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("User setup failed: %s", err)})
				return
			}

			sidekickClient, err := utils.Login(server, "sidekick")
			if err != nil {
				p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("Failed to login as sidekick: %s", err)})
				return
			}
			time.Sleep(time.Millisecond * 100)
			p.Send(render.NextStageMsg{})

			if err := stage4VPSSetup(sidekickClient, p, &sidekickServer); err != nil {
				p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("VPS setup failed: %s", err)})
				return
			}
			time.Sleep(time.Millisecond * 100)
			p.Send(render.NextStageMsg{})

			if err := stage5Docker(sidekickClient, p); err != nil {
				p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("Docker setup failed: %s", err)})
				return
			}
			time.Sleep(time.Millisecond * 100)
			p.Send(render.NextStageMsg{})

			if err := stage6Traefik(sidekickClient, certEmail, p); err != nil {
				p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("Traefik setup failed: %s", err)})
				return
			}

			config.AddOrReplaceServer(sidekickServer)
			newContext := utils.SidekickContext{Name: sidekickServer.Name, Server: sidekickServer.Name}
			config.AddOrReplaceContext(newContext)
			config.CurrentContext = newContext.Name

			if err := config.Save(viper.GetString("config")); err != nil {
				p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("Failed to write config: %s", err)})
				return
			}

			p.Send(render.AllDoneMsg{Message: "VPS Setup Done in " + time.Since(start).Round(time.Second).String() + "," + "\n" + "Your VPS is ready! You can now run Sidekick launch in your app folder"})
		}()

		if _, err := p.Run(); err != nil {
			fmt.Println("Error running program:", err)
			os.Exit(1)
		}
	},
}

func init() {
	InitCmd.Flags().StringP("server", "s", "", "Set the IP address of your Server")
	InitCmd.Flags().StringP("email", "e", "", "An email address to be used for SSL certs")
	InitCmd.Flags().StringP("name", "n", "", "Set the name of your Server")
	InitCmd.Flags().BoolP("yes", "y", false, "Skip all validation prompts")
}


================================================
FILE: cmd/launch/launch.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package launch

import (
	"context"
	"fmt"
	"io"
	"os"
	"os/exec"
	"strconv"
	"strings"
	"time"

	tea "github.com/charmbracelet/bubbletea"
	"github.com/charmbracelet/huh"
	"github.com/charmbracelet/log"
	"github.com/docker/docker/api/types/build"
	"github.com/docker/docker/client"
	"github.com/mightymoud/sidekick/render"
	"github.com/mightymoud/sidekick/utils"
	"github.com/spf13/cobra"
	"golang.org/x/crypto/ssh"
	"gopkg.in/yaml.v3"
)

var dockerClient *client.Client

func getDockerClient() (*client.Client, error) {
	if dockerClient != nil {
		return dockerClient, nil
	}

	cli, err := client.NewClientWithOpts(client.FromEnv, client.WithAPIVersionNegotiation())
	if err != nil {
		return nil, err
	}

	dockerClient = cli

	return cli, nil
}

func prelude(server *utils.SidekickServer) string {
	if server.SecretKey == "" {
		render.GetLogger(log.Options{Prefix: "Backward Compat"}).Error("Recent changes to how Sidekick handles secrets prevents you from launcing a new application.")
		render.GetLogger(log.Options{Prefix: "Backward Compat"}).Info("To fix this, run `Sidekick init` with the same server address you have now.")
		render.GetLogger(log.Options{Prefix: "Backward Compat"}).Info("Learn more at www.sidekickdeploy.com/docs/design/encryption")
		os.Exit(1)
	}

	if utils.FileExists("./sidekick.yml") {
		render.GetLogger(log.Options{Prefix: "Sidekick Setup"}).Error("Sidekick config exists in this project.")
		render.GetLogger(log.Options{Prefix: "Sidekick Setup"}).Info("You can deploy a new version of your application with Sidekick deploy.")
		os.Exit(1)
	}

	if utils.FileExists("./Dockerfile") {
		render.GetLogger(log.Options{Prefix: "Dockerfile"}).Info("Detected - scanning file for details")
	} else {
		render.GetLogger(log.Options{Prefix: "Dockerfile"}).Fatal("No dockerfile found in current directory.")
	}

	res, err := os.ReadFile("./Dockerfile")
	if err != nil {
		render.GetLogger(log.Options{Prefix: "Dockerfile"}).Fatal("Unable to process your dockerfile")
	}

	appPort := ""
	for _, line := range strings.Split(string(res), "\n") {
		if strings.HasPrefix(line, "EXPOSE ") {
			appPort = strings.TrimPrefix(line, "EXPOSE ")
		}
	}
	return appPort
}

func stage1(server *utils.SidekickServer) (*ssh.Client, error) {
	sshClient, err := utils.Login(server.Address, "sidekick")
	return sshClient, err
}

func stage2(appName string, p *tea.Program, server *utils.SidekickServer) error {
	cwd, _ := os.Getwd()
	cwdTar, err := utils.TarDirectoryToReader(cwd)
	if err != nil {
		return err
	}

	dockerClient, err := getDockerClient()
	if err != nil {
		return err
	}

	ctx := context.Background()
	resp, err := dockerClient.ImageBuild(ctx, cwdTar, build.ImageBuildOptions{
		Tags:     []string{fmt.Sprintf("%s:latest", appName)},
		Platform: server.PlatformId,
	})
	if err != nil {
		return err
	}
	defer resp.Body.Close()
	render.SendDockerBuildLogsToTUI(resp.Body, p)
	time.Sleep(time.Millisecond * 100)
	return nil
}

func stage3(appName string, p *tea.Program) error {
	ctx := context.Background()
	imageReader, err := dockerClient.ImageSave(ctx, []string{fmt.Sprintf("%s:latest", appName)})
	if err != nil {
		return err
	}
	defer imageReader.Close()

	imgFileName := fmt.Sprintf("%s-latest.tar", appName)
	outFile, err := os.Create(imgFileName)
	if err != nil {
		return err
	}
	defer outFile.Close()

	if _, err := io.Copy(outFile, imageReader); err != nil {
		return err
	}

	return nil
}

func stage4(sshClient *ssh.Client, appName string, p *tea.Program, server *utils.SidekickServer) error {
	_, _, sessionErr := utils.RunCommand(sshClient, fmt.Sprintf("mkdir %s", appName))
	if sessionErr != nil {
		p.Send(render.ErrorMsg{ErrorStr: sessionErr.Error()})
	}
	imgFileName := fmt.Sprintf("%s-latest.tar", appName)
	remoteDist := fmt.Sprintf("%s@%s:./%s", "sidekick", server.Address, appName)
	imgMoveCmd := exec.Command("scp", "-C", imgFileName, remoteDist)
	imgMoveCmdErrorPipe, _ := imgMoveCmd.StderrPipe()
	go render.SendLogsToTUI(imgMoveCmdErrorPipe, p)

	if imgMovCmdErr := imgMoveCmd.Run(); imgMovCmdErr != nil {
		return imgMovCmdErr
	}
	defer os.Remove(imgFileName)
	dockerLoadOutChan, _, sessionErr := utils.RunCommand(sshClient, fmt.Sprintf("cd %s && docker load -i %s && rm %s", appName, imgFileName, imgFileName))
	go func() {
		p.Send(render.LogMsg{LogLine: <-dockerLoadOutChan + "\n"})
		time.Sleep(time.Millisecond * 50)
	}()
	if sessionErr != nil {
		time.Sleep(time.Millisecond * 100)
		p.Send(render.ErrorMsg{ErrorStr: sessionErr.Error()})
	}
	return nil
}

func stage5(sshClient *ssh.Client, appName string, appPort string, appDomain string, hasEnvFile bool, envFileName string, envFileChecksum string, p *tea.Program, server *utils.SidekickServer) error {
	rsyncCmd := exec.Command("rsync", "docker-compose.yaml", fmt.Sprintf("%s@%s:%s", "sidekick", server.Address, fmt.Sprintf("./%s", appName)))
	rsyncCmErr := rsyncCmd.Run()
	if rsyncCmErr != nil {
		return rsyncCmErr
	}

	if hasEnvFile {
		encryptSync := exec.Command("rsync", "encrypted.env", fmt.Sprintf("%s@%s:%s", "sidekick", server.Address, fmt.Sprintf("./%s", appName)))
		encryptSyncErr := encryptSync.Run()
		if encryptSyncErr != nil {
			return encryptSyncErr
		}

		runAppCmdOutChan, _, sessionErr1 := utils.RunCommand(sshClient, fmt.Sprintf(`cd %s && export SOPS_AGE_KEY=%s && sops exec-env encrypted.env 'docker compose -p sidekick up -d'`, appName, server.SecretKey))
		go func() {
			p.Send(render.LogMsg{LogLine: <-runAppCmdOutChan + "\n"})
			time.Sleep(time.Millisecond * 50)
		}()
		if sessionErr1 != nil {
			return sessionErr1
		}
	} else {
		runAppCmdOutChan, _, sessionErr1 := utils.RunCommand(sshClient, fmt.Sprintf(`cd %s && docker compose -p sidekick up -d`, appName))
		go func() {
			p.Send(render.LogMsg{LogLine: <-runAppCmdOutChan + "\n"})
			time.Sleep(time.Millisecond * 50)
		}()
		if sessionErr1 != nil {
			return sessionErr1
		}
	}

	portNumber, err := strconv.ParseUint(appPort, 0, 64)
	if err != nil {
		return err
	}
	envConfig := utils.SidekickAppEnvConfig{}
	if hasEnvFile {
		envConfig.File = envFileName
		envConfig.Hash = envFileChecksum
	}
	// save app config in same folder
	sidekickAppConfig := utils.SidekickAppConfig{
		Name:      appName,
		Version:   "V1",
		Port:      portNumber,
		Url:       appDomain,
		CreatedAt: time.Now().Format(time.UnixDate),
		Env:       envConfig,
		Server:    server.Name,
	}
	ymlData, _ := yaml.Marshal(&sidekickAppConfig)
	os.WriteFile("./sidekick.yml", ymlData, 0644)
	return nil
}

var LaunchCmd = &cobra.Command{
	Use:   "launch",
	Short: "Launch a new application to host on your VPS with Sidekick",
	Long:  `This command will run you through the basic setup to add a new application to your VPS.`,
	Run: func(cmd *cobra.Command, args []string) {
		start := time.Now()

		config, err := utils.GetSidekickConfigFromCmdContext(cmd)
		if err != nil {
			render.GetLogger(log.Options{Prefix: "Sidekick Config"}).Fatalf("%s", err)
		}
		var selectedCtx utils.SidekickContext
		options := make([]huh.Option[utils.SidekickContext], 0, len(config.Contexts))
		for _, c := range config.Contexts {
			server, err := config.FindServer(c.Server)
			if err != nil {
				render.GetLogger(log.Options{Prefix: "Sidekick Config"}).Fatalf("%s", err)
			}
			options = append(options, huh.NewOption(fmt.Sprintf("%s (%s)", server.Name, server.Address), c))
		}
		form := huh.NewForm(
			huh.NewGroup(
				huh.NewSelect[utils.SidekickContext]().
					Title("Select a VPS").
					Options(options...).
					Value(&selectedCtx),
			),
		)
		err = form.Run()

		if err != nil {
			render.GetLogger(log.Options{Prefix: "Context Selection"}).Fatalf("%s", err)
		}

		sidekickServer, err := config.FindServerByContext(selectedCtx.Name)
		if err != nil {
			render.GetLogger(log.Options{Prefix: "Sidekick Config"}).Fatalf("%s", err)
		}

		appPort := prelude(&sidekickServer)

		appName := render.GenerateTextQuestion("Please enter your app url friendly app name", "", "will identify your app containers")
		appPort = render.GenerateTextQuestion("Please enter the port at which the app receives request", appPort, "")
		appDomain := render.GenerateTextQuestion("Please enter the domain to point the app to", fmt.Sprintf("%s.%s.sslip.io", appName, sidekickServer.Address), "must point to your VPS address")
		envFileName := render.GenerateTextQuestion("Please enter which env file you would like to load", ".env", "")

		hasEnvFile := false
		dockerEnvProperty := []string{}
		envFileChecksum := ""
		if utils.FileExists(fmt.Sprintf("./%s", envFileName)) {
			hasEnvFile = true
			render.GetLogger(log.Options{Prefix: "Env File"}).Infof("Detected - Loading env vars from %s", envFileName)
			envHandleErr := utils.HandleEnvFile(envFileName, &dockerEnvProperty, &envFileChecksum, sidekickServer.PublicKey)
			if envHandleErr != nil {
				render.GetLogger(log.Options{Prefix: "Env File"}).Fatalf("Something went wrong %s", envHandleErr)
			}
			defer os.Remove("encrypted.env")
		} else {
			render.GetLogger(log.Options{Prefix: "Env File"}).Info("Not Detected - Skipping env parsing")
		}

		// make a docker service
		imageName := appName
		newService := utils.DockerService{
			Image:   imageName,
			Restart: "unless-stopped",
			Labels: []string{
				"traefik.enable=true",
				fmt.Sprintf("traefik.http.routers.%s.rule=Host(`%s`)", appName, appDomain),
				fmt.Sprintf("traefik.http.services.%s.loadbalancer.server.port=%s", appName, appPort),
				fmt.Sprintf("traefik.http.routers.%s.tls=true", appName),
				fmt.Sprintf("traefik.http.routers.%s.tls.certresolver=default", appName),
				"traefik.docker.network=sidekick",
			},
			Environment: dockerEnvProperty,
			Networks: []string{
				"sidekick",
			},
		}
		newDockerCompose := utils.DockerComposeFile{
			Services: map[string]utils.DockerService{
				appName: newService,
			},
			Networks: map[string]utils.DockerNetwork{
				"sidekick": {
					External: true,
				},
			},
		}
		dockerComposeFile, err := yaml.Marshal(&newDockerCompose)
		if err != nil {
			fmt.Printf("Error marshalling YAML: %v\n", err)
			return
		}
		err = os.WriteFile("docker-compose.yaml", dockerComposeFile, 0644)
		if err != nil {
			fmt.Printf("Error writing file: %v\n", err)
			return
		}
		defer os.Remove("docker-compose.yaml")

		cmdStages := []render.Stage{
			render.MakeStage("Validating connection with VPS", "VPS is reachable", false),
			render.MakeStage("Building latest docker image of your app", "Latest docker image built", true),
			render.MakeStage("Saving docker image locally", "Image saved successfully", false),
			render.MakeStage("Moving image to your server", "Image moved and loaded successfully", false),
			render.MakeStage("Setting up your application", "Application setup successfully", false),
		}
		p := tea.NewProgram(render.TuiModel{
			Stages:      cmdStages,
			BannerMsg:   "Launching your application on your VPS 🚀",
			ActiveIndex: 0,
			Quitting:    false,
			AllDone:     false,
		})

		go func() {
			sshClient, err := stage1(&sidekickServer)
			if err != nil {
				p.Send(render.ErrorMsg{ErrorStr: "Something went wrong logging in to your VPS"})
			}

			time.Sleep(time.Millisecond * 100)
			p.Send(render.NextStageMsg{})

			if err = stage2(appName, p, &sidekickServer); err != nil {
				p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("Something went wrong building your docker image: %s", err)})
			}

			time.Sleep(time.Millisecond * 100)
			p.Send(render.NextStageMsg{})

			if err = stage3(appName, p); err != nil {
				p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("Something went wrong saving docker image to a file: %s", err)})
			}

			time.Sleep(time.Millisecond * 100)
			p.Send(render.NextStageMsg{})

			if err = stage4(sshClient, appName, p, &sidekickServer); err != nil {
				p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("Something went wrong moving the image to your VPS: %s", err)})
			}

			time.Sleep(time.Millisecond * 100)
			p.Send(render.NextStageMsg{})

			if err = stage5(sshClient, appName, appPort, appDomain, hasEnvFile, envFileName, envFileChecksum, p, &sidekickServer); err != nil {
				p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("Something went wrong booting up your app: %s", err)})
			}

			p.Send(render.AllDoneMsg{Message: "🚀 Deployed successfully in " + time.Since(start).Round(time.Second).String() + ".\n" + "😎 View your app at https://" + appDomain})
		}()

		if _, err := p.Run(); err != nil {
			fmt.Println("Error running program:", err)
			os.Exit(1)
		}
	},
}


================================================
FILE: cmd/preview/list/list.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package previewList

import (
	"fmt"
	"os"

	"github.com/charmbracelet/huh"
	"github.com/charmbracelet/lipgloss"
	"github.com/charmbracelet/lipgloss/table"
	"github.com/charmbracelet/log"
	"github.com/mightymoud/sidekick/render"
	"github.com/mightymoud/sidekick/utils"
	"github.com/spf13/cobra"
)

// listCmd represents the list command
var ListCmd = &cobra.Command{
	Use:     "list",
	Aliases: []string{"ls"},
	Short:   "This command lists all the preview environments",
	Long:    `This command lists all the preview environments that are currently running on your VPS.`,
	Run: func(cmd *cobra.Command, args []string) {
		appConfig, appConfigErr := utils.LoadAppConfig()
		if appConfigErr != nil {
			log.Fatalf("Unable to load your config file. Might be corrupted")
		}
		if len(appConfig.PreviewEnvs) == 0 {
			render.GetLogger(log.Options{Prefix: "Preview Envs"}).Info("Not Found in current project")
			os.Exit(0)
		}
		header := lipgloss.NewStyle().Foreground(lipgloss.Color("77")).MarginTop(1).MarginLeft(1).Render("Currently running preview envs:")
		tableString := table.New().
			Border(lipgloss.RoundedBorder()).
			BorderStyle(lipgloss.NewStyle().Foreground(lipgloss.Color("99"))).
			StyleFunc(func(row, col int) lipgloss.Style {
				switch {
				case row == 0:
					return lipgloss.NewStyle().Foreground(lipgloss.Color("60")).Align(lipgloss.Center)
				default:
					return lipgloss.NewStyle().Foreground(lipgloss.Color("78")).PaddingLeft(1).PaddingRight(1)
				}
			}).
			Headers("Commit", "Image", "Deployed At", "URL")

		hashSlice := []huh.Option[string]{}
		for v := range appConfig.PreviewEnvs {
			hashSlice = append(hashSlice, huh.NewOption(v, v))
			tableString.Row(v, appConfig.PreviewEnvs[v].Image, appConfig.PreviewEnvs[v].CreatedAt, appConfig.PreviewEnvs[v].Url)
		}
		fmt.Println(header)
		fmt.Println(tableString)
	},
}


================================================
FILE: cmd/preview/preview.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package preview

import (
	"fmt"
	"os"
	"os/exec"
	"strings"
	"time"

	tea "github.com/charmbracelet/bubbletea"
	"github.com/charmbracelet/log"
	previewList "github.com/mightymoud/sidekick/cmd/preview/list"
	previewRemove "github.com/mightymoud/sidekick/cmd/preview/remove"
	"github.com/mightymoud/sidekick/render"
	"github.com/mightymoud/sidekick/utils"
	"github.com/spf13/cobra"
	"github.com/spf13/viper"
	"gopkg.in/yaml.v3"
)

var PreviewCmd = &cobra.Command{
	Use:   "preview",
	Short: "Deploy a preview environment for your application",
	Long:  `Sidekick allows you to deploy preview environment based on commit hash`,
	Run: func(cmd *cobra.Command, args []string) {
		start := time.Now()

		config, err := utils.GetSidekickConfigFromCmdContext(cmd)
		if err != nil {
			render.GetLogger(log.Options{Prefix: "Sidekick Config"}).Fatalf("%s", err)
		}
		sidekickServer, err := config.FindServerByContext(config.CurrentContext)
		if err != nil {
			render.GetLogger(log.Options{Prefix: "Sidekick Config"}).Fatalf("%s", err)
		}

		appConfig, appConfigErr := utils.LoadAppConfig()
		if appConfigErr != nil {
			render.GetLogger(log.Options{Prefix: "Sidekick Setup"}).Error("Sidekick config exits in this project.")
			render.GetLogger(log.Options{Prefix: "Sidekick Setup"}).Info("You can deploy a new version of your application with Sidekick deploy.")
			os.Exit(1)
		}

		if sidekickServer.SecretKey == "" {
			render.GetLogger(log.Options{Prefix: "Backward Compat"}).Error("Recent changes to how Sidekick handles secrets prevents you from launcing a new application.")
			render.GetLogger(log.Options{Prefix: "Backward Compat"}).Info("To fix this, run `Sidekick init` with the same server address you have now.")
			render.GetLogger(log.Options{Prefix: "Backward Compat"}).Info("Learn more at www.sidekickdeploy.com/docs/design/encryption")
			os.Exit(1)
		}

		gitTreeCheck := exec.Command("sh", "-s", "-")
		gitTreeCheck.Stdin = strings.NewReader(utils.CheckGitTreeScript)
		output, _ := gitTreeCheck.Output()
		if string(output) != "all good\n" {
			render.GetLogger(log.Options{Prefix: "Preview Cmd"}).Error("Please commit any changes to git before deploying a preview environment")
			os.Exit(1)
		}

		gitShortHashCmd := exec.Command("sh", "-s", "-")
		gitShortHashCmd.Stdin = strings.NewReader("git rev-parse --short HEAD")
		hashOutput, hashErr := gitShortHashCmd.Output()
		if hashErr != nil {
			render.GetLogger(log.Options{Prefix: "Preview Cmd"}).Error("Issue occurred getting git commit hash: %s", hashErr)
			os.Exit(1)
		}
		deployHash := strings.TrimSuffix(string(hashOutput), "\n")

		cmdStages := []render.Stage{
			render.MakeStage("Validating connection with VPS", "VPS is reachable", false),
			render.MakeStage("Building latest docker image of your app", "Latest docker image built", true),
			render.MakeStage("Saving docker image locally", "Image saved successfully", false),
			render.MakeStage("Moving image to your server", "Image moved and loaded successfully", false),
			render.MakeStage("Deploying a preview env of your application", "Preview env setup successfully", false),
		}
		p := tea.NewProgram(render.TuiModel{
			Stages:      cmdStages,
			BannerMsg:   "Deploying a preview env of your app 😎",
			ActiveIndex: 0,
			Quitting:    false,
			AllDone:     false,
		})

		go func() {
			sshClient, err := utils.Login(viper.GetString("serverAddress"), "sidekick")
			if err != nil {
				p.Send(render.ErrorMsg{})
			}
			p.Send(render.NextStageMsg{})

			dockerEnvProperty := []string{}
			envFileChecksum := ""
			if appConfig.Env.File != "" {
				envErr := utils.HandleEnvFile(appConfig.Env.File, &dockerEnvProperty, &envFileChecksum, sidekickServer.PublicKey)
				if envErr != nil {
					panic(envErr)
				}
			}

			imageName := fmt.Sprintf("%s:%s", appConfig.Name, deployHash)
			serviceName := fmt.Sprintf("%s-%s", appConfig.Name, deployHash)
			previewURL := fmt.Sprintf("%s.%s", deployHash, appConfig.Url)
			newService := utils.DockerService{
				Image: imageName,
				Labels: []string{
					"traefik.enable=true",
					fmt.Sprintf("traefik.http.routers.%s.rule=Host(`%s`)", serviceName, previewURL),
					fmt.Sprintf("traefik.http.services.%s.loadbalancer.server.port=%s", serviceName, fmt.Sprint(appConfig.Port)),
					fmt.Sprintf("traefik.http.routers.%s.tls=true", serviceName),
					fmt.Sprintf("traefik.http.routers.%s.tls.certresolver=default", serviceName),
					"traefik.docker.network=sidekick",
				},
				Environment: dockerEnvProperty,
				Networks: []string{
					"sidekick",
				},
			}
			newDockerCompose := utils.DockerComposeFile{
				Services: map[string]utils.DockerService{
					serviceName: newService,
				},
				Networks: map[string]utils.DockerNetwork{
					"sidekick": {
						External: true,
					},
				},
			}
			dockerComposeFile, err := yaml.Marshal(&newDockerCompose)
			if err != nil {
				fmt.Printf("Error marshalling YAML: %v\n", err)
				return
			}
			err = os.WriteFile("docker-compose.yaml", dockerComposeFile, 0644)
			if err != nil {
				fmt.Printf("Error writing file: %v\n", err)
				return
			}

			cwd, _ := os.Getwd()
			dockerImage := fmt.Sprintf("%s:%s", appConfig.Name, deployHash)
			dockerBuildCmd := exec.Command("docker", "build", "--tag", dockerImage, "--progress=plain", "--platform=linux/amd64", cwd)
			dockerBuildCmdErrPipe, _ := dockerBuildCmd.StderrPipe()
			go render.SendLogsToTUI(dockerBuildCmdErrPipe, p)

			if dockerBuildErr := dockerBuildCmd.Run(); dockerBuildErr != nil {
				p.Send(render.ErrorMsg{})
			}

			time.Sleep(time.Millisecond * 100)

			p.Send(render.NextStageMsg{})

			imgFileName := fmt.Sprintf("%s-%s.tar", appConfig.Name, deployHash)
			imgSaveCmd := exec.Command("docker", "save", "-o", imgFileName, dockerImage)
			imgSaveCmdErrPipe, _ := imgSaveCmd.StderrPipe()
			go render.SendLogsToTUI(imgSaveCmdErrPipe, p)

			if imgSaveCmdErr := imgSaveCmd.Run(); imgSaveCmdErr != nil {
				p.Send(render.ErrorMsg{})
			}

			time.Sleep(time.Millisecond * 100)

			p.Send(render.NextStageMsg{})

			_, _, sessionErr0 := utils.RunCommand(sshClient, fmt.Sprintf(`mkdir -p %s/preview/%s`, appConfig.Name, deployHash))
			if sessionErr0 != nil {
				p.Send(render.ErrorMsg{ErrorStr: sessionErr0.Error()})
			}

			remoteDist := fmt.Sprintf("%s@%s:./%s", "sidekick", viper.GetString("serverAddress"), appConfig.Name)
			imgMoveCmd := exec.Command("scp", "-C", imgFileName, remoteDist)
			imgMoveCmdErrorPipe, _ := imgMoveCmd.StderrPipe()
			go render.SendLogsToTUI(imgMoveCmdErrorPipe, p)

			if imgMovCmdErr := imgMoveCmd.Run(); imgMovCmdErr != nil {
				p.Send(render.ErrorMsg{})
			}

			time.Sleep(time.Millisecond * 200)

			dockerLoadOutChan, _, sessionErr := utils.RunCommand(sshClient, fmt.Sprintf("cd %s && docker load -i %s && rm %s", appConfig.Name, imgFileName, imgFileName))
			go func() {
				p.Send(render.LogMsg{LogLine: <-dockerLoadOutChan + "\n"})
				time.Sleep(time.Millisecond * 50)
			}()
			if sessionErr != nil {
				time.Sleep(time.Millisecond * 100)
				p.Send(render.ErrorMsg{ErrorStr: sessionErr.Error()})
			}

			time.Sleep(time.Millisecond * 100)
			p.Send(render.NextStageMsg{})

			previewFolder := fmt.Sprintf("./%s/preview/%s", appConfig.Name, deployHash)
			rsyncCmd := exec.Command("rsync", "docker-compose.yaml", fmt.Sprintf("%s@%s:%s", "sidekick", viper.GetString("serverAddress"), previewFolder))
			rsyncCmErr := rsyncCmd.Run()
			if rsyncCmErr != nil {
				p.Send(render.ErrorMsg{ErrorStr: rsyncCmErr.Error()})
			}

			if appConfig.Env.File != "" {
				encryptSync := exec.Command("rsync", "encrypted.env", fmt.Sprintf("%s@%s:%s", "sidekick", viper.GetString("serverAddress"), previewFolder))
				encryptSyncErrr := encryptSync.Run()
				if encryptSyncErrr != nil {
					p.Send(render.ErrorMsg{ErrorStr: encryptSyncErrr.Error()})
				}

				runAppCmdOutChan, _, sessionErr1 := utils.RunCommand(sshClient, fmt.Sprintf(`cd %s && export SOPS_AGE_KEY=%s && sops exec-env encrypted.env 'docker compose -p sidekick up -d'`, previewFolder, viper.GetString("secretKey")))
				go func() {
					p.Send(render.LogMsg{LogLine: <-runAppCmdOutChan + "\n"})
					time.Sleep(time.Millisecond * 50)
				}()
				if sessionErr1 != nil {
					p.Send(render.ErrorMsg{ErrorStr: sessionErr1.Error()})
				}
			} else {
				runAppCmdOutChan, _, sessionErr1 := utils.RunCommand(sshClient, fmt.Sprintf(`cd %s && docker compose -p sidekick up -d`, previewFolder))
				go func() {
					p.Send(render.LogMsg{LogLine: <-runAppCmdOutChan + "\n"})
					time.Sleep(time.Millisecond * 50)
				}()
				if sessionErr1 != nil {
					p.Send(render.ErrorMsg{ErrorStr: sessionErr1.Error()})
				}
			}
			previewEnvConfig := utils.SidekickPreview{
				Url:       fmt.Sprintf("https://%s", previewURL),
				Image:     imageName,
				CreatedAt: time.Now().Format(time.UnixDate),
			}
			if len(appConfig.PreviewEnvs) == 0 {
				appConfig.PreviewEnvs = map[string]utils.SidekickPreview{}
			}
			appConfig.PreviewEnvs[deployHash] = previewEnvConfig

			ymlData, _ := yaml.Marshal(&appConfig)
			os.WriteFile("./sidekick.yml", ymlData, 0644)

			os.Remove("docker-compose.yaml")
			os.Remove("encrypted.env")
			os.Remove(imgFileName)

			p.Send(render.AllDoneMsg{Message: "🚀 Deployed successfully in " + time.Since(start).Round(time.Second).String() + ".\n" + "😎 View your app at https://" + previewURL})

		}()

		if _, err := p.Run(); err != nil {
			fmt.Println("Error running program:", err)
			os.Exit(1)
		}
	},
}

func init() {
	PreviewCmd.AddCommand(previewList.ListCmd)
	PreviewCmd.AddCommand(previewRemove.RemoveCmd)
}


================================================
FILE: cmd/preview/remove/remove.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package previewRemove

import (
	"fmt"
	"os"

	"github.com/charmbracelet/huh"
	"github.com/charmbracelet/huh/spinner"
	"github.com/charmbracelet/lipgloss"
	"github.com/charmbracelet/lipgloss/table"
	"github.com/charmbracelet/log"
	"github.com/mightymoud/sidekick/render"
	"github.com/mightymoud/sidekick/utils"
	"github.com/spf13/cobra"
	"github.com/spf13/viper"
	"gopkg.in/yaml.v3"
)

var RemoveCmd = &cobra.Command{
	Use:     "remove",
	Aliases: []string{"rm"},
	Short:   "This command removes a preview environment",
	Long:    "This command removes a preview environment by the git hash associated with them",
	Run: func(cmd *cobra.Command, args []string) {
		if configErr := utils.ViperInit(); configErr != nil {
			render.GetLogger(log.Options{Prefix: "Sidekick Config"}).Fatal("Not found - Run Sidekick init first")
		}
		if !utils.FileExists("./sidekick.yml") {
			render.GetLogger(log.Options{Prefix: "Project Config"}).Fatal("Not found in current directory Run sidekick launch")
		}

		appConfig, appConfigErr := utils.LoadAppConfig()
		if appConfigErr != nil {
			log.Fatalf("Unable to load your config file. Might be corrupted")
		}

		var selected string
		var confirm bool

		if len(appConfig.PreviewEnvs) == 0 {
			render.GetLogger(log.Options{Prefix: "Preview Envs"}).Info("Not Found in current project")
			os.Exit(0)
		}

		header := lipgloss.NewStyle().Foreground(lipgloss.Color("77")).MarginTop(1).MarginLeft(1).Render("Currently running preview envs:")
		tableString := table.New().
			Border(lipgloss.RoundedBorder()).
			BorderStyle(lipgloss.NewStyle().Foreground(lipgloss.Color("99"))).
			StyleFunc(func(row, col int) lipgloss.Style {
				switch {
				case row == 0:
					return lipgloss.NewStyle().Foreground(lipgloss.Color("60")).Align(lipgloss.Center)
				default:
					return lipgloss.NewStyle().Foreground(lipgloss.Color("78")).PaddingLeft(1).PaddingRight(1)
				}
			}).
			Headers("Commit", "Image", "Deployed At", "URL")

		hashSlice := []huh.Option[string]{}
		for v := range appConfig.PreviewEnvs {
			hashSlice = append(hashSlice, huh.NewOption(v, v))
			tableString.Row(v, appConfig.PreviewEnvs[v].Image, appConfig.PreviewEnvs[v].CreatedAt, appConfig.PreviewEnvs[v].Url)
		}
		fmt.Println(header)
		fmt.Println(tableString)
		huh.NewSelect[string]().
			Title("Which preview env would you like to delete?").
			Options(hashSlice...).
			Value(&selected).
			Run()
		huh.NewConfirm().
			Title("Are you sure?").
			Affirmative("Yes!").
			Negative("No.").
			Value(&confirm).
			Run()
		if !confirm {
			os.Exit(0)
		} else {
			action := func() {
				deletePreviewEnv(selected)
			}
			spinner.New().
				Title("Deleting your selected preview environment...").
				Action(action).
				Run()

			fmt.Println("Preview env deleted successfully!")
		}

	},
}

func deletePreviewEnv(hash string) {

	appConfig, appConfigErr := utils.LoadAppConfig()
	if appConfigErr != nil {
		log.Fatalf("Unable to load your config file. Might be corrupted")
	}
	sshClient, err := utils.Login(viper.GetString("serverAddress"), "sidekick")
	if err != nil {
		log.Fatal("Unable to login to your VPS")
	}

	_, _, dockerDwnErr := utils.RunCommand(sshClient, fmt.Sprintf("cd %s/preview/%s && docker rm -f sidekick-%s-%s-1 && docker image rm %s:%s", appConfig.Name, hash, appConfig.Name, hash, appConfig.Name, hash))
	if dockerDwnErr != nil {
		log.Fatalf("Issue happened stopping your service: %s", dockerDwnErr)
	}
	_, _, folderRmErr := utils.RunCommand(sshClient, fmt.Sprintf("rm -rf %s/preview/%s", appConfig.Name, hash))
	if folderRmErr != nil {
		log.Fatalf("Issue happened deleting the preview folder: %s", folderRmErr)
	}

	delete(appConfig.PreviewEnvs, hash)
	ymlData, _ := yaml.Marshal(&appConfig)
	os.WriteFile("./sidekick.yml", ymlData, 0644)
}


================================================
FILE: cmd/root.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package cmd

import (
	"context"
	"os"
	"path/filepath"

	"github.com/mightymoud/sidekick/cmd/config"
	"github.com/mightymoud/sidekick/cmd/deploy"
	"github.com/mightymoud/sidekick/cmd/initialize"
	"github.com/mightymoud/sidekick/cmd/launch"
	"github.com/mightymoud/sidekick/cmd/preview"
	"github.com/mightymoud/sidekick/utils"
	"github.com/pterm/pterm"
	"github.com/spf13/cobra"
	"github.com/spf13/viper"
	"gopkg.in/yaml.v3"
)

var version = "dev"

var rootCmd = &cobra.Command{
	Use:     "sidekick",
	Version: version,
	Short:   "CLI to self-host all your apps on a single VPS without vendor locking",
	Long:    `With sidekick you can deploy any number of applications to a single VPS, connect multiple domains and much more.`,
	PersistentPreRun: func(cmd *cobra.Command, args []string) {
		initConfig(cmd)
	},
}

func Execute() {
	err := rootCmd.Execute()
	if err != nil {
		os.Exit(1)
	}
}

func init() {
	rootCmd.SetVersionTemplate(`{{println .Version}}`)

	home, err := os.UserHomeDir()
	if err != nil {
		pterm.Error.Println(err)
		os.Exit(1)
	}
	defaultConfigPath := filepath.Join(home, ".config", "sidekick", "default.yaml")

	rootCmd.PersistentFlags().String("config", defaultConfigPath, "Path to sidekick config file")

	rootCmd.AddCommand(initialize.InitCmd)
	rootCmd.AddCommand(preview.PreviewCmd)
	rootCmd.AddCommand(deploy.DeployCmd)
	rootCmd.AddCommand(launch.LaunchCmd)
	rootCmd.AddCommand(config.ConfigCmd)
}

func initConfig(cmd *cobra.Command) {
	var config utils.SidekickConfig

	viper.BindEnv("config", "SIDEKICK_CONFIG")
	viper.BindPFlag("config", cmd.Flags().Lookup("config"))

	configPath := viper.GetString("config")
	content, err := os.ReadFile(configPath)

	if err != nil {
		if requireConfigFile(cmd) {
			pterm.Fatal.Println("Sidekick config not found - Run sidekick init")
		}
		config = utils.SidekickConfig{
			Version:        "1",
			CurrentContext: "",
			Contexts:       []utils.SidekickContext{},
			Servers:        []utils.SidekickServer{},
		}
	} else {
		err := yaml.Unmarshal(content, &config)
		if err != nil {
			pterm.Fatal.Sprintf("Error unmarshaling the config yaml file: %s", err)
		}
	}

	if config.Version != "1" && !shouldSkipConfigVersionCheck(cmd) {
		pterm.Fatal.Println("An older version of the config file found. Please run 'sidekick config migrate'.")
	}

	ctx := context.WithValue(cmd.Context(), "config", &config)
	cmd.SetContext(ctx)
}

func requireConfigFile(cmd *cobra.Command) bool {
	cmdName := cmd.Name()

	if cmdName == "init" || cmdName == "help" {
		return false
	}

	if parentCmd := cmd.Parent(); parentCmd != nil {
		if parentCmd.Name() == "config" && cmdName == "migrate" {
			return false
		}
	}

	return true
}

func shouldSkipConfigVersionCheck(cmd *cobra.Command) bool {
	cmdName := cmd.Name()

	if cmdName == "help" {
		return true
	}

	if parentCmd := cmd.Parent(); parentCmd != nil {
		if parentCmd.Name() == "config" && cmdName == "migrate" {
			return true
		}
	}

	return false
}


================================================
FILE: go.mod
================================================
module github.com/mightymoud/sidekick

go 1.24.0

toolchain go1.24.5

require (
	github.com/charmbracelet/bubbles v0.21.1-0.20250623103423-23b8fd6302d7
	github.com/charmbracelet/bubbletea v1.3.6
	github.com/charmbracelet/lipgloss v1.1.0
	github.com/charmbracelet/log v0.4.0
	github.com/docker/docker v28.5.1+incompatible
	github.com/joho/godotenv v1.5.1
	github.com/skeema/knownhosts v1.3.0
	github.com/spf13/cobra v1.8.1
	github.com/spf13/viper v1.19.0
	golang.org/x/crypto v0.45.0
	gopkg.in/yaml.v3 v3.0.1
)

require (
	atomicgo.dev/cursor v0.2.0 // indirect
	atomicgo.dev/keyboard v0.2.9 // indirect
	atomicgo.dev/schedule v0.1.0 // indirect
	github.com/Microsoft/go-winio v0.6.2 // indirect
	github.com/atotto/clipboard v0.1.4 // indirect
	github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect
	github.com/catppuccin/go v0.3.0 // indirect
	github.com/charmbracelet/colorprofile v0.2.3-0.20250311203215-f60798e515dc // indirect
	github.com/charmbracelet/x/ansi v0.9.3 // indirect
	github.com/charmbracelet/x/cellbuf v0.0.13 // indirect
	github.com/charmbracelet/x/exp/strings v0.0.0-20240722160745-212f7b056ed0 // indirect
	github.com/charmbracelet/x/term v0.2.1 // indirect
	github.com/containerd/console v1.0.4-0.20230313162750-1ae8d489ac81 // indirect
	github.com/containerd/errdefs v1.0.0 // indirect
	github.com/containerd/errdefs/pkg v0.3.0 // indirect
	github.com/containerd/log v0.1.0 // indirect
	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
	github.com/distribution/reference v0.6.0 // indirect
	github.com/docker/go-connections v0.6.0 // indirect
	github.com/docker/go-units v0.5.0 // indirect
	github.com/dustin/go-humanize v1.0.1 // indirect
	github.com/erikgeiser/coninput v0.0.0-20211004153227-1c3628e74d0f // indirect
	github.com/felixge/httpsnoop v1.0.4 // indirect
	github.com/fsnotify/fsnotify v1.7.0 // indirect
	github.com/go-logfmt/logfmt v0.6.0 // indirect
	github.com/go-logr/logr v1.4.3 // indirect
	github.com/go-logr/stdr v1.2.2 // indirect
	github.com/gookit/color v1.5.4 // indirect
	github.com/hashicorp/hcl v1.0.0 // indirect
	github.com/lithammer/fuzzysearch v1.1.8 // indirect
	github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
	github.com/magiconair/properties v1.8.7 // indirect
	github.com/mattn/go-isatty v0.0.20 // indirect
	github.com/mattn/go-localereader v0.0.1 // indirect
	github.com/mattn/go-runewidth v0.0.16 // indirect
	github.com/mitchellh/hashstructure/v2 v2.0.2 // indirect
	github.com/mitchellh/mapstructure v1.5.0 // indirect
	github.com/moby/docker-image-spec v1.3.1 // indirect
	github.com/moby/moby v28.5.2+incompatible // indirect
	github.com/moby/sys/atomicwriter v0.1.0 // indirect
	github.com/moby/term v0.5.2 // indirect
	github.com/morikuni/aec v1.0.0 // indirect
	github.com/muesli/ansi v0.0.0-20230316100256-276c6243b2f6 // indirect
	github.com/muesli/cancelreader v0.2.2 // indirect
	github.com/muesli/reflow v0.3.0 // indirect
	github.com/muesli/termenv v0.16.0 // indirect
	github.com/opencontainers/go-digest v1.0.0 // indirect
	github.com/opencontainers/image-spec v1.1.1 // indirect
	github.com/pelletier/go-toml/v2 v2.2.2 // indirect
	github.com/pkg/errors v0.9.1 // indirect
	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
	github.com/rivo/uniseg v0.4.7 // indirect
	github.com/sagikazarmark/locafero v0.4.0 // indirect
	github.com/sagikazarmark/slog-shim v0.1.0 // indirect
	github.com/sahilm/fuzzy v0.1.1 // indirect
	github.com/sourcegraph/conc v0.3.0 // indirect
	github.com/spf13/afero v1.11.0 // indirect
	github.com/spf13/cast v1.6.0 // indirect
	github.com/subosito/gotenv v1.6.0 // indirect
	github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect
	go.opentelemetry.io/auto/sdk v1.1.0 // indirect
	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.49.0 // indirect
	go.opentelemetry.io/otel v1.38.0 // indirect
	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.38.0 // indirect
	go.opentelemetry.io/otel/metric v1.38.0 // indirect
	go.opentelemetry.io/otel/sdk v1.38.0 // indirect
	go.opentelemetry.io/otel/trace v1.38.0 // indirect
	go.uber.org/atomic v1.9.0 // indirect
	go.uber.org/multierr v1.9.0 // indirect
	golang.org/x/exp v0.0.0-20231006140011-7918f672742d // indirect
	golang.org/x/sync v0.18.0 // indirect
	golang.org/x/term v0.37.0 // indirect
	golang.org/x/text v0.31.0 // indirect
	gopkg.in/ini.v1 v1.67.0 // indirect
	gotest.tools/v3 v3.5.2 // indirect
)

require (
	github.com/charmbracelet/huh v0.8.0
	github.com/charmbracelet/huh/spinner v0.0.0-20241011224433-983a50776b31
	github.com/erikgeiser/promptkit v0.9.0
	github.com/inconshreveable/mousetrap v1.1.0 // indirect
	github.com/pterm/pterm v0.12.79
	github.com/spf13/pflag v1.0.5 // indirect
	github.com/stretchr/testify v1.11.1
	golang.org/x/sys v0.38.0 // indirect
)


================================================
FILE: go.sum
================================================
atomicgo.dev/assert v0.0.2 h1:FiKeMiZSgRrZsPo9qn/7vmr7mCsh5SZyXY4YGYiYwrg=
atomicgo.dev/assert v0.0.2/go.mod h1:ut4NcI3QDdJtlmAxQULOmA13Gz6e2DWbSAS8RUOmNYQ=
atomicgo.dev/cursor v0.2.0 h1:H6XN5alUJ52FZZUkI7AlJbUc1aW38GWZalpYRPpoPOw=
atomicgo.dev/cursor v0.2.0/go.mod h1:Lr4ZJB3U7DfPPOkbH7/6TOtJ4vFGHlgj1nc+n900IpU=
atomicgo.dev/keyboard v0.2.9 h1:tOsIid3nlPLZ3lwgG8KZMp/SFmr7P0ssEN5JUsm78K8=
atomicgo.dev/keyboard v0.2.9/go.mod h1:BC4w9g00XkxH/f1HXhW2sXmJFOCWbKn9xrOunSFtExQ=
atomicgo.dev/schedule v0.1.0 h1:nTthAbhZS5YZmgYbb2+DH8uQIZcTlIrd4eYr3UQxEjs=
atomicgo.dev/schedule v0.1.0/go.mod h1:xeUa3oAkiuHYh8bKiQBRojqAMq3PXXbJujjb0hw8pEU=
github.com/Azure/go-ansiterm v0.0.0-20250102033503-faa5f7b0171c h1:udKWzYgxTojEKWjV8V+WSxDXJ4NFATAsZjh8iIbsQIg=
github.com/Azure/go-ansiterm v0.0.0-20250102033503-faa5f7b0171c/go.mod h1:xomTg63KZ2rFqZQzSB4Vz2SUXa1BpHTVz9L5PTmPC4E=
github.com/MakeNowJust/heredoc v1.0.0 h1:cXCdzVdstXyiTqTvfqk9SDHpKNjxuom+DOlyEeQ4pzQ=
github.com/MakeNowJust/heredoc v1.0.0/go.mod h1:mG5amYoWBHf8vpLOuehzbGGw0EHxpZZ6lCpQ4fNJ8LE=
github.com/MarvinJWendt/testza v0.1.0/go.mod h1:7AxNvlfeHP7Z/hDQ5JtE3OKYT3XFUeLCDE2DQninSqs=
github.com/MarvinJWendt/testza v0.2.1/go.mod h1:God7bhG8n6uQxwdScay+gjm9/LnO4D3kkcZX4hv9Rp8=
github.com/MarvinJWendt/testza v0.2.8/go.mod h1:nwIcjmr0Zz+Rcwfh3/4UhBp7ePKVhuBExvZqnKYWlII=
github.com/MarvinJWendt/testza v0.2.10/go.mod h1:pd+VWsoGUiFtq+hRKSU1Bktnn+DMCSrDrXDpX2bG66k=
github.com/MarvinJWendt/testza v0.2.12/go.mod h1:JOIegYyV7rX+7VZ9r77L/eH6CfJHHzXjB69adAhzZkI=
github.com/MarvinJWendt/testza v0.3.0/go.mod h1:eFcL4I0idjtIx8P9C6KkAuLgATNKpX4/2oUqKc6bF2c=
github.com/MarvinJWendt/testza v0.4.2/go.mod h1:mSdhXiKH8sg/gQehJ63bINcCKp7RtYewEjXsvsVUPbE=
github.com/MarvinJWendt/testza v0.5.2 h1:53KDo64C1z/h/d/stCYCPY69bt/OSwjq5KpFNwi+zB4=
github.com/MarvinJWendt/testza v0.5.2/go.mod h1:xu53QFE5sCdjtMCKk8YMQ2MnymimEctc4n3EjyIYvEY=
github.com/Microsoft/go-winio v0.6.2 h1:F2VQgta7ecxGYO8k3ZZz3RS8fVIXVxONVUPlNERoyfY=
github.com/Microsoft/go-winio v0.6.2/go.mod h1:yd8OoFMLzJbo9gZq8j5qaps8bJ9aShtEA8Ipt1oGCvU=
github.com/atomicgo/cursor v0.0.1/go.mod h1:cBON2QmmrysudxNBFthvMtN32r3jxVRIvzkUiF/RuIk=
github.com/atotto/clipboard v0.1.4 h1:EH0zSVneZPSuFR11BlR9YppQTVDbh5+16AmcJi4g1z4=
github.com/atotto/clipboard v0.1.4/go.mod h1:ZY9tmq7sm5xIbd9bOK4onWV4S6X0u6GY7Vn0Yu86PYI=
github.com/aymanbagabas/go-osc52/v2 v2.0.1 h1:HwpRHbFMcZLEVr42D4p7XBqjyuxQH5SMiErDT4WkJ2k=
github.com/aymanbagabas/go-osc52/v2 v2.0.1/go.mod h1:uYgXzlJ7ZpABp8OJ+exZzJJhRNQ2ASbcXHWsFqH8hp8=
github.com/aymanbagabas/go-udiff v0.2.0 h1:TK0fH4MteXUDspT88n8CKzvK0X9O2xu9yQjWpi6yML8=
github.com/aymanbagabas/go-udiff v0.2.0/go.mod h1:RE4Ex0qsGkTAJoQdQQCA0uG+nAzJO/pI/QwceO5fgrA=
github.com/aymanbagabas/go-udiff v0.3.1 h1:LV+qyBQ2pqe0u42ZsUEtPiCaUoqgA9gYRDs3vj1nolY=
github.com/catppuccin/go v0.2.0 h1:ktBeIrIP42b/8FGiScP9sgrWOss3lw0Z5SktRoithGA=
github.com/catppuccin/go v0.2.0/go.mod h1:8IHJuMGaUUjQM82qBrGNBv7LFq6JI3NnQCF6MOlZjpc=
github.com/catppuccin/go v0.3.0 h1:d+0/YicIq+hSTo5oPuRi5kOpqkVA5tAsU6dNhvRu+aY=
github.com/catppuccin/go v0.3.0/go.mod h1:8IHJuMGaUUjQM82qBrGNBv7LFq6JI3NnQCF6MOlZjpc=
github.com/cenkalti/backoff/v5 v5.0.3 h1:ZN+IMa753KfX5hd8vVaMixjnqRZ3y8CuJKRKj1xcsSM=
github.com/cenkalti/backoff/v5 v5.0.3/go.mod h1:rkhZdG3JZukswDf7f0cwqPNk4K0sa+F97BxZthm/crw=
github.com/charmbracelet/bubbles v0.20.0 h1:jSZu6qD8cRQ6k9OMfR1WlM+ruM8fkPWkHvQWD9LIutE=
github.com/charmbracelet/bubbles v0.20.0/go.mod h1:39slydyswPy+uVOHZ5x/GjwVAFkCsV8IIVy+4MhzwwU=
github.com/charmbracelet/bubbles v0.21.0 h1:9TdC97SdRVg/1aaXNVWfFH3nnLAwOXr8Fn6u6mfQdFs=
github.com/charmbracelet/bubbles v0.21.0/go.mod h1:HF+v6QUR4HkEpz62dx7ym2xc71/KBHg+zKwJtMw+qtg=
github.com/charmbracelet/bubbles v0.21.1-0.20250623103423-23b8fd6302d7 h1:JFgG/xnwFfbezlUnFMJy0nusZvytYysV4SCS2cYbvws=
github.com/charmbracelet/bubbles v0.21.1-0.20250623103423-23b8fd6302d7/go.mod h1:ISC1gtLcVilLOf23wvTfoQuYbW2q0JevFxPfUzZ9Ybw=
github.com/charmbracelet/bubbletea v1.1.1 h1:KJ2/DnmpfqFtDNVTvYZ6zpPFL9iRCRr0qqKOCvppbPY=
github.com/charmbracelet/bubbletea v1.1.1/go.mod h1:9Ogk0HrdbHolIKHdjfFpyXJmiCzGwy+FesYkZr7hYU4=
github.com/charmbracelet/bubbletea v1.3.4 h1:kCg7B+jSCFPLYRA52SDZjr51kG/fMUEoPoZrkaDHyoI=
github.com/charmbracelet/bubbletea v1.3.4/go.mod h1:dtcUCyCGEX3g9tosuYiut3MXgY/Jsv9nKVdibKKRRXo=
github.com/charmbracelet/bubbletea v1.3.6 h1:VkHIxPJQeDt0aFJIsVxw8BQdh/F/L2KKZGsK6et5taU=
github.com/charmbracelet/bubbletea v1.3.6/go.mod h1:oQD9VCRQFF8KplacJLo28/jofOI2ToOfGYeFgBBxHOc=
github.com/charmbracelet/colorprofile v0.2.3-0.20250311203215-f60798e515dc h1:4pZI35227imm7yK2bGPcfpFEmuY1gc2YSTShr4iJBfs=
github.com/charmbracelet/colorprofile v0.2.3-0.20250311203215-f60798e515dc/go.mod h1:X4/0JoqgTIPSFcRA/P6INZzIuyqdFY5rm8tb41s9okk=
github.com/charmbracelet/huh v0.6.0 h1:mZM8VvZGuE0hoDXq6XLxRtgfWyTI3b2jZNKh0xWmax8=
github.com/charmbracelet/huh v0.6.0/go.mod h1:GGNKeWCeNzKpEOh/OJD8WBwTQjV3prFAtQPpLv+AVwU=
github.com/charmbracelet/huh v0.8.0 h1:Xz/Pm2h64cXQZn/Jvele4J3r7DDiqFCNIVteYukxDvY=
github.com/charmbracelet/huh v0.8.0/go.mod h1:5YVc+SlZ1IhQALxRPpkGwwEKftN/+OlJlnJYlDRFqN4=
github.com/charmbracelet/huh/spinner v0.0.0-20241011224433-983a50776b31 h1:HqaYBKXy1eQBnN9tCLJJHaQ+3btqonOVh25LZ/Xaxps=
github.com/charmbracelet/huh/spinner v0.0.0-20241011224433-983a50776b31/go.mod h1:Cxhgl8N0sX9A+EQxedzzGZAalaF8fUVL+JP/pSOW8cI=
github.com/charmbracelet/lipgloss v0.13.0 h1:4X3PPeoWEDCMvzDvGmTajSyYPcZM4+y8sCA/SsA3cjw=
github.com/charmbracelet/lipgloss v0.13.0/go.mod h1:nw4zy0SBX/F/eAO1cWdcvy6qnkDUxr8Lw7dvFrAIbbY=
github.com/charmbracelet/lipgloss v1.1.0 h1:vYXsiLHVkK7fp74RkV7b2kq9+zDLoEU4MZoFqR/noCY=
github.com/charmbracelet/lipgloss v1.1.0/go.mod h1:/6Q8FR2o+kj8rz4Dq0zQc3vYf7X+B0binUUBwA0aL30=
github.com/charmbracelet/log v0.4.0 h1:G9bQAcx8rWA2T3pWvx7YtPTPwgqpk7D68BX21IRW8ZM=
github.com/charmbracelet/log v0.4.0/go.mod h1:63bXt/djrizTec0l11H20t8FDSvA4CRZJ1KH22MdptM=
github.com/charmbracelet/x/ansi v0.2.3 h1:VfFN0NUpcjBRd4DnKfRaIRo53KRgey/nhOoEqosGDEY=
github.com/charmbracelet/x/ansi v0.2.3/go.mod h1:dk73KoMTT5AX5BsX0KrqhsTqAnhZZoCBjs7dGWp4Ktw=
github.com/charmbracelet/x/ansi v0.8.0 h1:9GTq3xq9caJW8ZrBTe0LIe2fvfLR/bYXKTx2llXn7xE=
github.com/charmbracelet/x/ansi v0.8.0/go.mod h1:wdYl/ONOLHLIVmQaxbIYEC/cRKOQyjTkowiI4blgS9Q=
github.com/charmbracelet/x/ansi v0.9.3 h1:BXt5DHS/MKF+LjuK4huWrC6NCvHtexww7dMayh6GXd0=
github.com/charmbracelet/x/ansi v0.9.3/go.mod h1:3RQDQ6lDnROptfpWuUVIUG64bD2g2BgntdxH0Ya5TeE=
github.com/charmbracelet/x/cellbuf v0.0.13-0.20250311204145-2c3ea96c31dd h1:vy0GVL4jeHEwG5YOXDmi86oYw2yuYUGqz6a8sLwg0X8=
github.com/charmbracelet/x/cellbuf v0.0.13-0.20250311204145-2c3ea96c31dd/go.mod h1:xe0nKWGd3eJgtqZRaN9RjMtK7xUYchjzPr7q6kcvCCs=
github.com/charmbracelet/x/cellbuf v0.0.13 h1:/KBBKHuVRbq1lYx5BzEHBAFBP8VcQzJejZ/IA3iR28k=
github.com/charmbracelet/x/cellbuf v0.0.13/go.mod h1:xe0nKWGd3eJgtqZRaN9RjMtK7xUYchjzPr7q6kcvCCs=
github.com/charmbracelet/x/exp/golden v0.0.0-20240815200342-61de596daa2b h1:MnAMdlwSltxJyULnrYbkZpp4k58Co7Tah3ciKhSNo0Q=
github.com/charmbracelet/x/exp/golden v0.0.0-20240815200342-61de596daa2b/go.mod h1:wDlXFlCrmJ8J+swcL/MnGUuYnqgQdW9rhSD61oNMb6U=
github.com/charmbracelet/x/exp/golden v0.0.0-20241011142426-46044092ad91 h1:payRxjMjKgx2PaCWLZ4p3ro9y97+TVLZNaRZgJwSVDQ=
github.com/charmbracelet/x/exp/strings v0.0.0-20240722160745-212f7b056ed0 h1:qko3AQ4gK1MTS/de7F5hPGx6/k1u0w4TeYmBFwzYVP4=
github.com/charmbracelet/x/exp/strings v0.0.0-20240722160745-212f7b056ed0/go.mod h1:pBhA0ybfXv6hDjQUZ7hk1lVxBiUbupdw5R31yPUViVQ=
github.com/charmbracelet/x/term v0.2.0 h1:cNB9Ot9q8I711MyZ7myUR5HFWL/lc3OpU8jZ4hwm0x0=
github.com/charmbracelet/x/term v0.2.0/go.mod h1:GVxgxAbjUrmpvIINHIQnJJKpMlHiZ4cktEQCN6GWyF0=
github.com/charmbracelet/x/term v0.2.1 h1:AQeHeLZ1OqSXhrAWpYUtZyX1T3zVxfpZuEQMIQaGIAQ=
github.com/charmbracelet/x/term v0.2.1/go.mod h1:oQ4enTYFV7QN4m0i9mzHrViD7TQKvNEEkHUMCmsxdUg=
github.com/containerd/console v1.0.3/go.mod h1:7LqA/THxQ86k76b8c/EMSiaJ3h1eZkMkXar0TQ1gf3U=
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github.com/sagikazarmark/locafero v0.4.0/go.mod h1:Pe1W6UlPYUk/+wc/6KFhbORCfqzgYEpgQ3O5fPuL3H4=
github.com/sagikazarmark/slog-shim v0.1.0 h1:diDBnUNK9N/354PgrxMywXnAwEr1QZcOr6gto+ugjYE=
github.com/sagikazarmark/slog-shim v0.1.0/go.mod h1:SrcSrq8aKtyuqEI1uvTDTK1arOWRIczQRv+GVI1AkeQ=
github.com/sahilm/fuzzy v0.1.1 h1:ceu5RHF8DGgoi+/dR5PsECjCDH1BE3Fnmpo7aVXOdRA=
github.com/sahilm/fuzzy v0.1.1/go.mod h1:VFvziUEIMCrT6A6tw2RFIXPXXmzXbOsSHF0DOI8ZK9Y=
github.com/sergi/go-diff v1.2.0 h1:XU+rvMAioB0UC3q1MFrIQy4Vo5/4VsRDQQXHsEya6xQ=
github.com/sergi/go-diff v1.2.0/go.mod h1:STckp+ISIX8hZLjrqAeVduY0gWCT9IjLuqbuNXdaHfM=
github.com/sirupsen/logrus v1.9.3 h1:dueUQJ1C2q9oE3F7wvmSGAaVtTmUizReu6fjN8uqzbQ=
github.com/sirupsen/logrus v1.9.3/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
github.com/skeema/knownhosts v1.3.0 h1:AM+y0rI04VksttfwjkSTNQorvGqmwATnvnAHpSgc0LY=
github.com/skeema/knownhosts v1.3.0/go.mod h1:sPINvnADmT/qYH1kfv+ePMmOBTH6Tbl7b5LvTDjFK7M=
github.com/sourcegraph/conc v0.3.0 h1:OQTbbt6P72L20UqAkXXuLOj79LfEanQ+YQFNpLA9ySo=
github.com/sourcegraph/conc v0.3.0/go.mod h1:Sdozi7LEKbFPqYX2/J+iBAM6HpqSLTASQIKqDmF7Mt0=
github.com/spf13/afero v1.11.0 h1:WJQKhtpdm3v2IzqG8VMqrr6Rf3UYpEF239Jy9wNepM8=
github.com/spf13/afero v1.11.0/go.mod h1:GH9Y3pIexgf1MTIWtNGyogA5MwRIDXGUr+hbWNoBjkY=
github.com/spf13/cast v1.6.0 h1:GEiTHELF+vaR5dhz3VqZfFSzZjYbgeKDpBxQVS4GYJ0=
github.com/spf13/cast v1.6.0/go.mod h1:ancEpBxwJDODSW/UG4rDrAqiKolqNNh2DX3mk86cAdo=
github.com/spf13/cobra v1.8.1 h1:e5/vxKd/rZsfSJMUX1agtjeTDf+qv1/JdBF8gg5k9ZM=
github.com/spf13/cobra v1.8.1/go.mod h1:wHxEcudfqmLYa8iTfL+OuZPbBZkmvliBWKIezN3kD9Y=
github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
github.com/spf13/viper v1.19.0 h1:RWq5SEjt8o25SROyN3z2OrDB9l7RPd3lwTWU8EcEdcI=
github.com/spf13/viper v1.19.0/go.mod h1:GQUN9bilAbhU/jgc1bKs99f/suXKeUMct8Adx5+Ntkg=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
github.com/stretchr/objx v0.5.2/go.mod h1:FRsXN1f5AsAjCGJKqEizvkpNtU+EGNCLh3NxZ/8L+MA=
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
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github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
github.com/subosito/gotenv v1.6.0 h1:9NlTDc1FTs4qu0DDq7AEtTPNw6SVm7uBMsUCUjABIf8=
github.com/subosito/gotenv v1.6.0/go.mod h1:Dk4QP5c2W3ibzajGcXpNraDfq2IrhjMIvMSWPKKo0FU=
github.com/xo/terminfo v0.0.0-20210125001918-ca9a967f8778/go.mod h1:2MuV+tbUrU1zIOPMxZ5EncGwgmMJsa+9ucAQZXxsObs=
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e h1:JVG44RsyaB9T2KIHavMF/ppJZNG9ZpyihvCd0w101no=
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e/go.mod h1:RbqR21r5mrJuqunuUZ/Dhy/avygyECGrLceyNeo4LiM=
github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
go.opentelemetry.io/auto/sdk v1.1.0 h1:cH53jehLUN6UFLY71z+NDOiNJqDdPRaXzTel0sJySYA=
go.opentelemetry.io/auto/sdk v1.1.0/go.mod h1:3wSPjt5PWp2RhlCcmmOial7AvC4DQqZb7a7wCow3W8A=
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.49.0 h1:jq9TW8u3so/bN+JPT166wjOI6/vQPF6Xe7nMNIltagk=
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.49.0/go.mod h1:p8pYQP+m5XfbZm9fxtSKAbM6oIllS7s2AfxrChvc7iw=
go.opentelemetry.io/otel v1.38.0 h1:RkfdswUDRimDg0m2Az18RKOsnI8UDzppJAtj01/Ymk8=
go.opentelemetry.io/otel v1.38.0/go.mod h1:zcmtmQ1+YmQM9wrNsTGV/q/uyusom3P8RxwExxkZhjM=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.38.0 h1:GqRJVj7UmLjCVyVJ3ZFLdPRmhDUp2zFmQe3RHIOsw24=
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.38.0/go.mod h1:ri3aaHSmCTVYu2AWv44YMauwAQc0aqI9gHKIcSbI1pU=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.38.0 h1:aTL7F04bJHUlztTsNGJ2l+6he8c+y/b//eR0jjjemT4=
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.38.0/go.mod h1:kldtb7jDTeol0l3ewcmd8SDvx3EmIE7lyvqbasU3QC4=
go.opentelemetry.io/otel/metric v1.38.0 h1:Kl6lzIYGAh5M159u9NgiRkmoMKjvbsKtYRwgfrA6WpA=
go.opentelemetry.io/otel/metric v1.38.0/go.mod h1:kB5n/QoRM8YwmUahxvI3bO34eVtQf2i4utNVLr9gEmI=
go.opentelemetry.io/otel/sdk v1.38.0 h1:l48sr5YbNf2hpCUj/FoGhW9yDkl+Ma+LrVl8qaM5b+E=
go.opentelemetry.io/otel/sdk v1.38.0/go.mod h1:ghmNdGlVemJI3+ZB5iDEuk4bWA3GkTpW+DOoZMYBVVg=
go.opentelemetry.io/otel/trace v1.38.0 h1:Fxk5bKrDZJUH+AMyyIXGcFAPah0oRcT+LuNtJrmcNLE=
go.opentelemetry.io/otel/trace v1.38.0/go.mod h1:j1P9ivuFsTceSWe1oY+EeW3sc+Pp42sO++GHkg4wwhs=
go.opentelemetry.io/proto/otlp v1.7.1 h1:gTOMpGDb0WTBOP8JaO72iL3auEZhVmAQg4ipjOVAtj4=
go.opentelemetry.io/proto/otlp v1.7.1/go.mod h1:b2rVh6rfI/s2pHWNlB7ILJcRALpcNDzKhACevjI+ZnE=
go.uber.org/atomic v1.9.0 h1:ECmE8Bn/WFTYwEW/bpKD3M8VtR/zQVbavAoalC1PYyE=
go.uber.org/atomic v1.9.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
go.uber.org/multierr v1.9.0 h1:7fIwc/ZtS0q++VgcfqFDxSBZVv/Xo49/SYnDFupUwlI=
go.uber.org/multierr v1.9.0/go.mod h1:X2jQV1h+kxSjClGpnseKVIxpmcjrj7MNnI0bnlfKTVQ=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/crypto v0.45.0 h1:jMBrvKuj23MTlT0bQEOBcAE0mjg8mK9RXFhRH6nyF3Q=
golang.org/x/crypto v0.45.0/go.mod h1:XTGrrkGJve7CYK7J8PEww4aY7gM3qMCElcJQ8n8JdX4=
golang.org/x/exp v0.0.0-20231006140011-7918f672742d h1:jtJma62tbqLibJ5sFQz8bKtEM8rJBtfilJ2qTU199MI=
golang.org/x/exp v0.0.0-20231006140011-7918f672742d/go.mod h1:ldy0pHrwJyGW56pPQzzkH36rKxoZW1tw7ZJpeKx+hdo=
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
golang.org/x/net v0.47.0 h1:Mx+4dIFzqraBXUugkia1OOvlD6LemFo1ALMHjrXDOhY=
golang.org/x/net v0.47.0/go.mod h1:/jNxtkgq5yWUGYkaZGqo27cfGZ1c5Nen03aYrrKpVRU=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.18.0 h1:kr88TuHDroi+UVf+0hZnirlk8o8T+4MrK6mr60WkH/I=
golang.org/x/sync v0.18.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210330210617-4fbd30eecc44/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210809222454-d867a43fc93e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20211013075003-97ac67df715c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220319134239-a9b59b0215f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.38.0 h1:3yZWxaJjBmCWXqhN1qh02AkOnCQ1poK6oF+a7xWL6Gc=
golang.org/x/sys v0.38.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210220032956-6a3ed077a48d/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
golang.org/x/term v0.37.0 h1:8EGAD0qCmHYZg6J17DvsMy9/wJ7/D/4pV/wfnld5lTU=
golang.org/x/term v0.37.0/go.mod h1:5pB4lxRNYYVZuTLmy8oR2BH8dflOR+IbTYFD8fi3254=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
golang.org/x/text v0.31.0 h1:aC8ghyu4JhP8VojJ2lEHBnochRno1sgL6nEi9WGFGMM=
golang.org/x/text v0.31.0/go.mod h1:tKRAlv61yKIjGGHX/4tP1LTbc13YSec1pxVEWXzfoeM=
golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
google.golang.org/genproto v0.0.0-20240213162025-012b6fc9bca9 h1:9+tzLLstTlPTRyJTh+ah5wIMsBW5c4tQwGTN3thOW9Y=
google.golang.org/genproto/googleapis/api v0.0.0-20250825161204-c5933d9347a5 h1:BIRfGDEjiHRrk0QKZe3Xv2ieMhtgRGeLcZQ0mIVn4EY=
google.golang.org/genproto/googleapis/api v0.0.0-20250825161204-c5933d9347a5/go.mod h1:j3QtIyytwqGr1JUDtYXwtMXWPKsEa5LtzIFN1Wn5WvE=
google.golang.org/genproto/googleapis/rpc v0.0.0-20250825161204-c5933d9347a5 h1:eaY8u2EuxbRv7c3NiGK0/NedzVsCcV6hDuU5qPX5EGE=
google.golang.org/genproto/googleapis/rpc v0.0.0-20250825161204-c5933d9347a5/go.mod h1:M4/wBTSeyLxupu3W3tJtOgB14jILAS/XWPSSa3TAlJc=
google.golang.org/grpc v1.75.0 h1:+TW+dqTd2Biwe6KKfhE5JpiYIBWq865PhKGSXiivqt4=
google.golang.org/grpc v1.75.0/go.mod h1:JtPAzKiq4v1xcAB2hydNlWI2RnF85XXcV0mhKXr2ecQ=
google.golang.org/protobuf v1.36.8 h1:xHScyCOEuuwZEc6UtSOvPbAT4zRh0xcNRYekJwfqyMc=
google.golang.org/protobuf v1.36.8/go.mod h1:fuxRtAxBytpl4zzqUh6/eyUujkJdNiuEkXntxiD/uRU=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
gopkg.in/ini.v1 v1.67.0 h1:Dgnx+6+nfE+IfzjUEISNeydPJh9AXNNsWbGP9KzCsOA=
gopkg.in/ini.v1 v1.67.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gotest.tools/v3 v3.5.2 h1:7koQfIKdy+I8UTetycgUqXWSDwpgv193Ka+qRsmBY8Q=
gotest.tools/v3 v3.5.2/go.mod h1:LtdLGcnqToBH83WByAAi/wiwSFCArdFIUV/xxN4pcjA=


================================================
FILE: main.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package main

import "github.com/mightymoud/sidekick/cmd"

func main() {
	cmd.Execute()
}


================================================
FILE: render/tui.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package render

import (
	"bufio"
	"encoding/json"
	"fmt"
	"io"
	"os"
	"strings"
	"time"

	"github.com/charmbracelet/bubbles/spinner"
	tea "github.com/charmbracelet/bubbletea"
	"github.com/charmbracelet/lipgloss"
	"github.com/charmbracelet/lipgloss/tree"
)

var (
	spinnerStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("63")).MarginRight(1).MarginLeft(1)
	successStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("#04B575")).MarginLeft(1)
	cancelStyle  = lipgloss.NewStyle().Foreground(lipgloss.Color("220")).Faint(true).MarginLeft(1)
	errorStyle   = lipgloss.NewStyle().Foreground(lipgloss.Color("#FF0000")).MarginLeft(1)
	pendingStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("240")).MarginLeft(1)
	allDoneStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("69")).MarginTop(1).MarginLeft(1).MarginBottom(1)
	appStyle     = lipgloss.NewStyle()
)

func (m TuiModel) Init() tea.Cmd {
	return m.Stages[m.ActiveIndex].Spinner.Tick
}

func (m TuiModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
	switch msg := msg.(type) {

	case tea.KeyMsg:
		m.Quitting = true

		return m, tea.Quit

	case tea.WindowSizeMsg:
		m.ViewportHeight = msg.Height
		m.ViewportWidth = msg.Width
		return m, nil

	case LogMsg:
		logStage := m.Stages[m.ActiveIndex]
		logStage.Logs = append(logStage.Logs, msg.LogLine)
		m.Stages[m.ActiveIndex] = logStage

		return m, nil

	case ErrorMsg:
		logStage := m.Stages[m.ActiveIndex]
		logStage.HasError = true
		if msg.ErrorStr != "" {
			logStage.Logs = append(logStage.Logs, msg.ErrorStr)
		}
		m.Stages[m.ActiveIndex] = logStage

		WriteStageLogs(logStage, m.ActiveIndex)

		return m, tea.Quit

	case NextStageMsg:
		m.ActiveIndex = m.ActiveIndex + 1

		return m, m.Stages[m.ActiveIndex].Spinner.Tick

	case AllDoneMsg:
		m.AllDone = true
		m.FinalMessage = msg.Message

		return m, tea.Quit

	case spinner.TickMsg:
		var cmd tea.Cmd
		m.Stages[m.ActiveIndex].Spinner, cmd = m.Stages[m.ActiveIndex].Spinner.Update(msg)
		return m, cmd
	default:
		return m, nil
	}
}

func (m TuiModel) View() string {
	var s string
	printSlice := []string{}

	printSlice = append(printSlice, getBannerStyle(m).Render(m.BannerMsg))

	var logs string
	for _, res := range m.Stages[m.ActiveIndex].Logs {
		logs += res
	}

	for index, stage := range m.Stages {
		if !m.AllDone {
			if index < m.ActiveIndex {
				printSlice = append(printSlice, successStyle.Render("✔ "+stage.Success))
			} else if index == m.ActiveIndex {
				if !stage.HasError {
					printSlice = append(printSlice, stage.Spinner.View()+stage.Title)
				} else {
					u := tree.Root("⚠ " + stage.Title).Child(stage.Logs)
					printSlice = append(printSlice, errorStyle.Render(u.String()))
					printSlice = append(printSlice, allDoneStyle.Render("⚠️ Check sidekick.logs.txt for more details"))
				}
				if stage.HasLogs && !stage.HasError {
					var t string
					if !stage.HasError {
						l := len(stage.Logs)
						if l < 5 {
							t = getLogContainerStyle(m).Render(stage.Logs...)
						} else {
							t = getLogContainerStyle(m).Render(stage.Logs[l-5:]...)
						}
					} else {
						t = getLogContainerStyle(m).Render(stage.Logs...)
					}
					printSlice = append(printSlice, t)
				}
			} else if index > m.ActiveIndex {
				var text string
				if m.Quitting {
					text = cancelStyle.Render("CANCELLED " + stage.Title)
				} else {
					text = pendingStyle.Render("󰚭 " + stage.Title)
				}
				printSlice = append(printSlice, pendingStyle.Render(text))
			}
		} else {
			printSlice = append(printSlice, successStyle.Render("✔ "+stage.Success))
		}
	}

	if m.AllDone {
		printSlice = append(printSlice, allDoneStyle.Render(m.FinalMessage))
	}

	s += lipgloss.JoinVertical(lipgloss.Top, printSlice...)

	s += "\n"

	if m.Quitting {
		s += "\n"
	}

	return appStyle.Render(s)
}

func getLogContainerStyle(m TuiModel) lipgloss.Style {
	return lipgloss.
		NewStyle().
		Width(int(0.98 * float64(m.ViewportWidth))).
		Height(0).
		MarginLeft(int(0.01 * float64(m.ViewportWidth))).
		BorderStyle(lipgloss.RoundedBorder()).
		BorderForeground(lipgloss.Color("69")).
		Foreground(lipgloss.Color("white")).Faint(true)
}

func getBannerStyle(m TuiModel) lipgloss.Style {
	return lipgloss.NewStyle().
		Foreground(lipgloss.Color("white")).
		Background(lipgloss.Color("#414868")).
		Width(m.ViewportWidth).
		Padding(1).
		Align(lipgloss.Center).
		MarginBottom(1).
		MarginTop(1)
}

func MakeStage(title string, success string, hasLogs bool) Stage {
	s := spinner.New()
	s.Style = spinnerStyle
	s.Spinner = spinner.MiniDot

	logs := []string{}

	return Stage{
		Spinner: s,
		Title:   title,
		Success: success,
		Logs:    logs,
		HasLogs: hasLogs,
	}
}

func SendDockerBuildLogsToTUI(resBody io.ReadCloser, p *tea.Program) {
	dec := json.NewDecoder(resBody)
	for {
		var msg buildMsg
		if err := dec.Decode(&msg); err == io.EOF {
			break
		}
		// skip errors here cus shape is wront anyway -> to fix this later
		// else if err != nil {
		// fmt.Println(err)
		// }

		switch {
		case msg.Stream != "":
			p.Send(LogMsg{LogLine: msg.Stream})
		case msg.Status != "":
			if msg.ID != "" {
				// Yes yes, I'll have a closer look at this later
				// if msg.Progress != "" {
				// p.Send(render.LogMsg{LogLine: fmt.Sprintf("[%s] %s %s\n", msg.ID, msg.Status, msg.Progress)})
				// } else {
				// p.Send(LogMsg{LogLine: fmt.Sprintf("[%s] %s\n", msg.ID, msg.Status)})
				// }
			} else {
				p.Send(LogMsg{LogLine: msg.Status})
			}
		case msg.Error != "":
			p.Send(ErrorMsg{ErrorStr: msg.Error})
			time.Sleep(time.Millisecond * 50)
		}
	}
}

func SendLogsToTUI(source io.ReadCloser, p *tea.Program) {
	scanner := bufio.NewScanner(source)
	for scanner.Scan() {
		line := scanner.Text()
		if line != "\n" {
			p.Send(LogMsg{LogLine: scanner.Text() + "\n"})
			time.Sleep(time.Millisecond * 50)
		}
	}
}

// WriteStageLogs writes the logs from a specific stage to sidekick.logs.txt
func WriteStageLogs(stage Stage, stageIndex int) error {
	if len(stage.Logs) == 0 {
		return nil
	}

	file, err := os.OpenFile("sidekick.logs.txt", os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0644)
	if err != nil {
		return err
	}
	defer file.Close()

	timestamp := time.Now().Format("2006-01-02 15:04:05")
	header := fmt.Sprintf("\n=== STAGE %d ERROR LOG - %s ===\n", stageIndex+1, timestamp)
	header += fmt.Sprintf("Stage: %s\n", stage.Title)
	header += "=== LOGS START ===\n"

	if _, err := file.WriteString(header); err != nil {
		return err
	}

	for _, log := range stage.Logs {
		if _, err := file.WriteString(log); err != nil {
			return err
		}
		if !strings.HasSuffix(log, "\n") {
			if _, err := file.WriteString("\n"); err != nil {
				return err
			}
		}
	}

	footer := "=== LOGS END ===\n\n"
	if _, err := file.WriteString(footer); err != nil {
		return err
	}

	return nil
}


================================================
FILE: render/types.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package render

import (
	"github.com/charmbracelet/bubbles/spinner"
	tea "github.com/charmbracelet/bubbletea"
)

type LogMsg struct {
	LogLine string
}

type AllDoneMsg struct {
	Message string
}

type ErrorMsg struct {
	ErrorStr string
}
type NextStageMsg struct{}

type Stage struct {
	Title    string
	Success  string
	Spinner  spinner.Model
	Logs     []string
	HasLogs  bool
	HasError bool
}

type TuiModel struct {
	tea.Model
	ActiveIndex    int
	Stages         []Stage
	Quitting       bool
	ViewportWidth  int
	ViewportHeight int
	AllDone        bool
	BannerMsg      string
	FinalMessage   string
}

type buildMsg struct {
	Stream      string `json:"stream"`
	Status      string `json:"status"`
	ID          string `json:"id"`
	Progress    string `json:"progress"`
	ProgressMsg string `json:"progressDetail"`
	Error       string `json:"error"`
}


================================================
FILE: render/utils.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package render

import (
	"fmt"
	"os"
	"time"

	"github.com/charmbracelet/lipgloss"
	"github.com/charmbracelet/log"
	"github.com/erikgeiser/promptkit/textinput"
	"github.com/pterm/pterm"
	"github.com/pterm/pterm/putils"
)

func getDefaultTextInput(prompt string, defaultValue string, placeholder string) *textinput.TextInput {
	inputPrompt := fmt.Sprintf("%s: ", prompt)

	if defaultValue != "" {
		inputPrompt = fmt.Sprintf("%s \033[3m(default: %s)\033[0m: ", prompt, defaultValue)
	}

	input := textinput.New(inputPrompt)
	input.Placeholder = placeholder
	input.InitialValue = ""

	input.InputTextStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("120"))

	if defaultValue != "" {
		input.Validate = nil
	}

	return input
}

func GenerateTextQuestion(question string, defaultAnswer string, placeholder string) string {
	input := getDefaultTextInput(question, defaultAnswer, placeholder)
	userAnswer, err := input.RunPrompt()

	if err != nil {
		GetLogger(log.Options{Prefix: "Input"}).Fatalf(" %s", err)
	}

	if defaultAnswer != "" && userAnswer == "" {
		return defaultAnswer
	}

	return userAnswer
}

func GetLogger(options log.Options) *log.Logger {
	options.ReportCaller = false
	options.ReportTimestamp = true
	options.TimeFormat = time.Kitchen

	return log.NewWithOptions(os.Stderr, options)
}

func RenderSidekickBig() {
	pterm.Println()

	s, _ := pterm.DefaultBigText.WithLetters(
		putils.LettersFromStringWithStyle("Side", pterm.FgCyan.ToStyle()),
		putils.LettersFromStringWithStyle("kick", pterm.FgLightMagenta.ToStyle())).Srender()
	pterm.DefaultCenter.Println(s)

}

func RenderKeyValidation(resultLines []string, keyHash string, hostname string) {
	startColor := pterm.NewRGB(0, 255, 255)
	endColor := pterm.NewRGB(255, 0, 255)

	pterm.DefaultCenter.Print(keyHash)
	for i := 0; i < len(resultLines[1:]); i++ {
		fadeFactor := float32(i) / float32(20)
		currentColor := startColor.Fade(0, 1, fadeFactor, endColor)
		pterm.DefaultCenter.Print(currentColor.Sprint(resultLines[1:][i]))
	}
	prompt := pterm.DefaultInteractiveContinue

	pterm.DefaultCenter.Printf(pterm.FgYellow.Sprintf("This is the ASCII art and fingerprint of your VPS's public key at %s", hostname))
	pterm.DefaultCenter.Printf(pterm.FgYellow.Sprint("Please confirm you want to continue with the connection"))
	pterm.DefaultCenter.Printf(pterm.FgYellow.Sprint("Sidekick will add this host/key pair to known_hosts"))
	pterm.Println()

	prompt.DefaultText = "Would you like to proceed?"
	prompt.Options = []string{"yes", "no"}
	if result, _ := prompt.Show(); result != "yes" {
		pterm.Error.Println("In order to continue, you need to accept this.")
		os.Exit(0)
	}
}


================================================
FILE: scripts/destroy-droplets.py
================================================
# Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>
#
# Licensed under the GNU GPL License, Version 3.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# https://www.gnu.org/licenses/gpl-3.0.en.html
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Simple script to delete all droplets tagged by sidekick tag after I finish playing around.

#!/usr/bin/env python3
import os
import time
import requests

API = "https://api.digitalocean.com/v2"
DROPLETS_TAG = "sidekick"

token = os.getenv("DO_TOKEN")
if not token:
    print("❌ Please set DO_TOKEN environment variable")
    exit(1)

headers = {"Authorization": f"Bearer {token}", "Content-Type": "application/json"}


# destroy all droplets tagged with Sidekick
name = f"cheap-sgp1-{int(time.time())}"
r = requests.delete(f"{API}/droplets?tag_name={DROPLETS_TAG}", headers=headers)
r.raise_for_status()
# droplet_id = r.json()["droplet"]["id"]

print("✅ All droplets under Sidekick tag have been destoyed")

exit(1)


================================================
FILE: scripts/make-droplet.py
================================================
# Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>
#
# Licensed under the GNU GPL License, Version 3.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# https://www.gnu.org/licenses/gpl-3.0.en.html
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Simple script to make droplets and set them up with sidekick for my testing
# Sick of using the UI

#!/usr/bin/env python3
import os
import time
import requests
import subprocess


API = "https://api.digitalocean.com/v2"
REGION = "sgp1"
IMAGE = "ubuntu-24-04-x64"
SIZE = "s-1vcpu-2gb"
SSH_KEY_NAME = "Mac mini-new"

token = os.getenv("DO_TOKEN")
if not token:
    print("❌ Please set DO_TOKEN environment variable")
    exit(1)

headers = {"Authorization": f"Bearer {token}", "Content-Type": "application/json"}

# find SSH key named "Mac mini"
r = requests.get(f"{API}/account/keys", headers=headers)
r.raise_for_status()
keys = r.json()["ssh_keys"]
key = next((k for k in keys if k["name"] == SSH_KEY_NAME), None)
if not key:
    print(f"❌ No SSH key found named '{SSH_KEY_NAME}'.")
    print("Available keys:", [k["name"] for k in keys])
    exit(1)

# create droplet
name = f"cheap-sgp1-{int(time.time())}"
payload = {
    "name": name,
    "region": REGION,
    "size": SIZE,
    "image": IMAGE,
    "ssh_keys": [key["id"]],
    "backups": False,
    "ipv6": False,
    "tags": ["sidekick"],
}
r = requests.post(f"{API}/droplets", headers=headers, json=payload)
r.raise_for_status()
droplet_id = r.json()["droplet"]["id"]

print(f"✅ Droplet created (ID: {droplet_id}), waiting for IP...")

# wait for IPv4
for _ in range(120):  # ~10 minutes
    time.sleep(5)
    r = requests.get(f"{API}/droplets/{droplet_id}", headers=headers)
    droplet = r.json()["droplet"]
    networks = droplet["networks"]["v4"]
    ipv4 = next((n["ip_address"] for n in networks if n["type"] == "public"), None)
    if ipv4:
        print(ipv4)
        # print("   Giving the VPS time to boot")
        # time.sleep(10)
        # cmd = ["sidekick", "init", f"-s={ipv4}", "-e=m.mousa@hey.com", "-y"]
        # subprocess.run(cmd, check=True)
        exit(0)
    status = droplet["status"]
    print(f"   still {status}...")

print("❌ Timed out waiting for droplet IP.")
exit(1)


================================================
FILE: utils/auth.go
================================================
package utils

import (
	"errors"
	"fmt"
	"log"
	"net"
	"os"
	"os/exec"
	"os/user"
	"path"
	"strings"
	"time"

	"github.com/mightymoud/sidekick/render"
	"github.com/skeema/knownhosts"
	"golang.org/x/crypto/ssh"
	"golang.org/x/crypto/ssh/agent"
)

func getKeyFilesAuth() ([]ssh.AuthMethod, error) {
	user, err := user.Current()
	if err != nil {
		return nil, err
	}
	sshDir := path.Join(user.HomeDir, ".ssh")
	keyFiles := []string{
		"id_rsa",
		"id_ecdsa",
		"id_ed25519",
	}

	var authMethods []ssh.AuthMethod

	for _, keyFile := range keyFiles {
		keyPath := path.Join(sshDir, keyFile)
		if _, err := os.Stat(keyPath); os.IsNotExist(err) {
			continue
		}

		privateKey, err := os.ReadFile(keyPath)
		if err != nil {
			continue
		}

		signer, err := ssh.ParsePrivateKey(privateKey)
		if err != nil {
			continue
		}

		authMethods = append(authMethods, ssh.PublicKeys(signer))
	}

	return authMethods, nil
}

func inspectServerPublicKey(key ssh.PublicKey, hostname string) {
	sshKeyCmd := exec.Command("sh", "-s", "-", string(ssh.MarshalAuthorizedKey(key)))
	sshKeyCmd.Stdin = strings.NewReader(sshKeyScript)
	result, sshKeyCmdErr := sshKeyCmd.Output()
	if sshKeyCmdErr != nil {
		panic(sshKeyCmdErr)
	}
	resultLines := strings.Split(string(result), "\n")
	keyHash := resultLines[0]

	render.RenderKeyValidation(resultLines, keyHash, hostname)

}

func GetSshClient(server string, sshUser string) (*ssh.Client, error) {
	sshPort := "22"
	sshAgentSock := os.Getenv("SSH_AUTH_SOCK")
	if sshAgentSock == "" {
		log.Fatal("No SSH SOCK AVAILABLE")
		return nil, errors.New("Error happened connecting to ssh-agent")
	}

	conn, err := net.Dial("unix", sshAgentSock)
	if err != nil {
		return nil, err
	}
	defer conn.Close()

	agentClient := agent.NewClient(conn)

	// Get auth of standard keys not in agent
	authMethods, _ := getKeyFilesAuth()

	authMethods = append(authMethods, ssh.PublicKeysCallback(agentClient.Signers))

	cb := ssh.HostKeyCallback(func(hostname string, remote net.Addr, key ssh.PublicKey) error {
		currentUser, _ := user.Current()
		khPath := fmt.Sprintf("%s/.ssh/known_hosts", currentUser.HomeDir)
		kh, knErr := knownhosts.NewDB(khPath)
		if knErr != nil {
			return knErr
		}

		innerCallback := kh.HostKeyCallback()
		err := innerCallback(hostname, remote, key)
		if knownhosts.IsHostKeyChanged(err) {
			return fmt.Errorf("REMOTE HOST IDENTIFICATION HAS CHANGED for host %s! This may indicate a MitM attack.", hostname)
		} else if knownhosts.IsHostUnknown(err) {
			inspectServerPublicKey(key, hostname)
			f, ferr := os.OpenFile(khPath, os.O_APPEND|os.O_WRONLY, 0600)
			if ferr == nil {
				defer f.Close()
				ferr = knownhosts.WriteKnownHost(f, hostname, remote, key)
			} else {
				log.Printf("Failed to add host %s to known_hosts: %v\n", hostname, ferr)
			}
			return nil
		}
		return err
	})

	var client *ssh.Client

	// This error will be thrown when one method/key doesn't work
	var expectedClientErr = errors.New("ssh: handshake failed: ssh: unable to authenticate, attempted methods [none publickey], no supported methods remain")
	for _, method := range authMethods {
		config := &ssh.ClientConfig{
			User:            sshUser,
			Auth:            []ssh.AuthMethod{method},
			HostKeyCallback: cb,
			Timeout:         1 * time.Second,
		}

		workingClient, sshClientErr := ssh.Dial("tcp", fmt.Sprintf("%s:%s", server, sshPort), config)
		if sshClientErr != nil {
			if sshClientErr.Error() != expectedClientErr.Error() {
				log.Fatalf("Failed to create ssh client to the server: %v", sshClientErr)
			}
			continue
		}
		client = workingClient
		break
	}
	if client == nil {
		return nil, errors.New("Logging in failed with all available keys for the said user")
	}
	return client, nil
}

func Login(server string, user string) (*ssh.Client, error) {
	sshClient, err := GetSshClient(server, user)
	if err != nil {
		return nil, err
	}
	return sshClient, nil
}


================================================
FILE: utils/config.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package utils

import (
	"fmt"
	"os"

	"github.com/spf13/cobra"
	"gopkg.in/yaml.v3"
)

func GetSidekickConfigFromCmdContext(cmd *cobra.Command) (*SidekickConfig, error) {
	config, ok := cmd.Context().Value("config").(*SidekickConfig)

	if !ok {
		return nil, fmt.Errorf("config not found in cmd context. This is likely a bug in the root cmd initialization.")
	}

	return config, nil
}

func (c *SidekickConfig) Save(path string) error {
	data, err := yaml.Marshal(c)
	if err != nil {
		return err
	}
	return os.WriteFile(path, data, os.ModePerm)
}

func (c *SidekickConfig) Print() error {
	data, err := yaml.Marshal(c)
	if err != nil {
		return err
	}

	_, err = os.Stdout.Write(data)
	return err
}

func (c *SidekickConfig) FindContext(name string) (SidekickContext, error) {
	for _, ctx := range c.Contexts {
		if ctx.Name == name {
			return ctx, nil
		}
	}
	return SidekickContext{}, fmt.Errorf("context '%s' not found", name)
}

func (c *SidekickConfig) FindServer(name string) (SidekickServer, error) {
	for _, s := range c.Servers {
		if s.Name == name {
			return s, nil
		}
	}
	return SidekickServer{}, fmt.Errorf("server '%s' not found", name)
}

func (c *SidekickConfig) FindServerByContext(ctxName string) (SidekickServer, error) {
	ctx, err := c.FindContext(ctxName)
	if err != nil {
		return SidekickServer{}, err
	}

	return c.FindServer(ctx.Server)
}

func (c *SidekickConfig) AddOrReplaceContext(ctx SidekickContext) {
	idx := -1
	for i, elem := range c.Contexts {
		if elem.Name == ctx.Name {
			idx = i
			break
		}
	}

	if idx == -1 {
		c.Contexts = append(c.Contexts, ctx)
	} else {
		c.Contexts[idx] = ctx
	}
}

func (c *SidekickConfig) AddOrReplaceServer(s SidekickServer) {
	idx := -1
	for i, elem := range c.Servers {
		if elem.Name == s.Name {
			idx = i
			break
		}
	}

	if idx == -1 {
		c.Servers = append(c.Servers, s)
	} else {
		c.Servers[idx] = s
	}
}


================================================
FILE: utils/docker.go
================================================
package utils

import (
	"archive/tar"
	"bytes"
	"io"
	"os"
	"path/filepath"
)

func TarDirectoryToReader(dir string) (io.Reader, error) {
	buf := new(bytes.Buffer)
	tw := tar.NewWriter(buf)
	defer tw.Close()

	filepath.Walk(dir, func(path string, info os.FileInfo, err error) error {
		if err != nil || info.IsDir() {
			return err
		}
		rel, _ := filepath.Rel(dir, path)
		header, _ := tar.FileInfoHeader(info, rel)
		header.Name = rel
		tw.WriteHeader(header)
		f, _ := os.Open(path)
		io.Copy(tw, f)
		f.Close()
		return nil
	})

	return bytes.NewReader(buf.Bytes()), nil
}


================================================
FILE: utils/scripts.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package utils

var sshKeyScript = `
		publicKey=$1

		echo "$publicKey" | ssh-keygen -lvf /dev/stdin 
	`

var EnvEncryptionScript = `
	PUBKEY=$1
	ENVFILE=$2

	sops encrypt --output-type dotenv --age $PUBKEY $ENVFILE > encrypted.env
	`

var DeployAppScript = `
#!/usr/bin/env bash
set -euo pipefail

SERVICE="$service_name"
APP_PORT="$app_port"
SLEEP_AFTER_START=3
HAS_ENV=$has_env
COMPOSE_PROJECT="sidekick"

# helper for nicer logs
log() { echo "[$(date +'%T')] $*"; }


# move into service dir (assumes compose file lives in ./<service>/)
if [[ ! -d "$SERVICE" ]]; then
  log "ERROR: service directory '$SERVICE' not found."
  exit 2
fi

cd "$SERVICE"


# find the old container (oldest for this service)
old_container_id=$(docker ps -f "name=${SERVICE}" -q | tail -n1 || true)
if [[ -z "$old_container_id" ]]; then
  log "ERROR: no running containers found for service '${SERVICE}'."
  exit 3
fi

echo $old_container_id

# create a new instance by scaling up to 2 (no deps, don't recreate existing)
if [ $HAS_ENV ]; then
	sops exec-env encrypted.env "docker compose -p sidekick up -d --no-deps --scale ${SERVICE}=2 --no-recreate ${SERVICE}"
else
	docker compose -p "$COMPOSE_PROJECT" up -d --no-deps --scale "$SERVICE"=2 --no-recreate "$SERVICE"
fi

# optional small wait for the container to begin initializing
if (( SLEEP_AFTER_START > 0 )); then
  log "Sleeping $SLEEP_AFTER_START seconds for startup..."
  sleep "$SLEEP_AFTER_START"
fi

# find newest container for this service
new_container_id=$(docker ps -f "name=${SERVICE}" -q | head -n1 || true)
if [[ -z "$new_container_id" ]]; then
  log "ERROR: failed to detect new container after scaling."
  exit 4
fi

# safety: ensure new != old
if [[ "$new_container_id" == "$old_container_id" ]]; then
  log "ERROR: detected the same container as new and old ($new_container_id). Aborting."
  exit 5
fi


# get internal IP of the new container
new_container_ip=$(docker inspect -f '{{range.NetworkSettings.Networks}}{{.IPAddress}}{{end}}' "$new_container_id" || true)
if [[ -z "$new_container_ip" ]]; then
  log "ERROR: could not determine IP of new container $new_container_id"
  # clean up the new container to avoid leaving an extra one
  docker rm -f "$new_container_id" || true
  # restore scale to 1 (best effort)
  docker compose -p "$COMPOSE_PROJECT" up -d --scale "$SERVICE"=1 --no-recreate "$SERVICE" || true
  exit 6
fi


# health check (preserve your curl options)
HEALTH_URL="http://$new_container_ip:$APP_PORT/"
log "Health checking $HEALTH_URL (this may retry internally via curl)..."

if ! curl --silent --include --retry-connrefused --retry 30 --retry-delay 1 --fail "$HEALTH_URL" >/dev/null 2>&1; then
  log "ERROR: health check failed against $HEALTH_URL"
  log "Removing failed new container $new_container_id and restoring state..."
  docker rm -f "$new_container_id" || true
	if [ $HAS_ENV ]; then
		sops exec-env encrypted.env "docker compose -p ${COMPOSE_PROJECT} up -d --scale ${SERVICE}=1 --no-recreate ${SERVICE} || true"
	else 
  	docker compose -p "$COMPOSE_PROJECT" up -d --scale "$SERVICE"=1 --no-recreate "$SERVICE" || true
	fi
  exit 7
fi

log "Health check passed. Swapping containers..."

# stop & remove the old container (now safe)
docker stop "$old_container_id"
docker rm "$old_container_id"

# scale back to 1 (remove the spare)
docker compose -p "$COMPOSE_PROJECT" up -d --scale "$SERVICE"=1 --no-recreate "$SERVICE"
if [ $HAS_ENV ]; then
	sops exec-env encrypted.env "docker compose -p ${COMPOSE_PROJECT} up -d --scale ${SERVICE}=1 --no-recreate ${SERVICE}"
else
	docker compose -p "$COMPOSE_PROJECT" up -d --scale "$SERVICE"=1 --no-recreate "$SERVICE"
fi

# clean up docker system 
log "Pruning docker system"
docker system prune -f

exit 0
	`

var CheckGitTreeScript = `
	if [[ -z $(git status -s) ]]
	then
	  echo "all good"
	else
	  echo "tree is dirty, please commit changes before running this"
	  exit
	fi
	`

var SetupStageScript = `
#!/usr/bin/env bash
set -e

wait_for_locks() {
    echo "Waiting for apt/dpkg locks..."
    while fuser /var/lib/dpkg/lock >/dev/null 2>&1 \
       || fuser /var/lib/dpkg/lock-frontend >/dev/null 2>&1 \
       || fuser /var/lib/apt/lists/lock >/dev/null 2>&1; do
        sleep 1
    done
}

echo "\033[0;32mUpdating SSH config...\033[0m"
ex -s -c 'g/PermitRootLogin/d' -c 'g/AcceptEnv SOPS_*/d' -c 'wq' /etc/ssh/sshd_config
echo 'AcceptEnv SOPS_*' | tee -a /etc/ssh/sshd_config > /dev/null
echo 'PermitRootLogin no' | tee -a /etc/ssh/sshd_config > /dev/null
systemctl restart ssh

echo "\033[0;32mUpdating Packages...\033[0m"
wait_for_locks
sudo apt-get update -y

wait_for_locks
sudo apt-get upgrade -y

echo "\033[0;32mInstalling Necessities ...\033[0m"
wait_for_locks
sudo apt-get install -y age ca-certificates curl vim

echo "\033[0;32mInstalling SOPS...\033[0m"
curl -sLO https://github.com/getsops/sops/releases/download/v3.9.0/sops-v3.9.0.linux.amd64
sudo mv sops-v3.9.0.linux.amd64 /usr/local/bin/sops
sudo chmod +x /usr/local/bin/sops
`

var TraefikDockerComposeFile = `
services:
  traefik-service:
    image: traefik:v3.6.1
    command:
      - --api.insecure=false
      - --entrypoints.web.address=:80
      - --entrypoints.web.http.redirections.entryPoint.to=websecure
      - --entrypoints.web.http.redirections.entryPoint.scheme=https
      - --entrypoints.websecure.address=:443
      - --entrypoints.websecure.http.tls.certresolver=default
      - --providers.docker.exposedbydefault=false
      - --certificatesresolvers.default.acme.email=$EMAIL
      - --certificatesresolvers.default.acme.storage=/ssl-certs/acme.json
      - --certificatesresolvers.default.acme.httpchallenge.entrypoint=web
    ports:
      - "80:80"
      - "443:443"
      # The Web UI (enabled by --api.insecure=true)
      # - "8080:8080"
    volumes:
      # So that Traefik can listen to the Docker events
      - /var/run/docker.sock:/var/run/docker.sock:ro
      - ./traefik/ssl/:/ssl-certs/
    networks:
      - sidekick

networks:
  sidekick:
    external: true
`


================================================
FILE: utils/spinner.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package utils

import (
	"github.com/pterm/pterm"
)

var stagedSpinner = pterm.DefaultSpinner

func GetSpinner() pterm.SpinnerPrinter {
	stagedSpinner.Sequence = []string{"."}
	stagedSpinner.ShowTimer = false
	return stagedSpinner
}


================================================
FILE: utils/stages.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package utils

import (
	"encoding/base64"
	"fmt"
	"strings"
)

var UsersetupStage = CommandsStage{
	SpinnerSuccessMessage: "New user created successfully",
	SpinnerFailMessage:    "Error creating a new user for the machine",
	Commands: []string{
		"sudo useradd -m -s /bin/bash -G sudo sidekick",
		`echo "sidekick ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers.d/sidekick`,
		"mkdir -p /home/sidekick/.ssh/",
		"sudo cat /root/.ssh/authorized_keys | sudo tee -a /home/sidekick/.ssh/authorized_keys",
		"sudo chown sidekick:sidekick /home/sidekick/.ssh/authorized_keys",
		"sudo chmod 600 /home/sidekick/.ssh/authorized_keys",
	},
}

var SetupStage = CommandsStage{
	SpinnerSuccessMessage: "VPS updated and setup successfully",
	SpinnerFailMessage:    "Error happened running basic setup commands",
	Commands: []string{
		fmt.Sprintf("echo '%s' | base64 -d > setup.sh", base64.StdEncoding.EncodeToString([]byte(SetupStageScript))),
		"chmod +x ./setup.sh",
		"sudo ./setup.sh",
		"rm ./setup.sh",
	},
}

var DockerStage = CommandsStage{
	SpinnerSuccessMessage: "Docker setup successfully",
	SpinnerFailMessage:    "Error happened during setting up docker",
	Commands: []string{
		"sudo apt-get update -y",
		"sudo install -m 0755 -d /etc/apt/keyrings",
		"sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc",
		"sudo chmod a+r /etc/apt/keyrings/docker.asc",
		`echo \
		"deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \
		$(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
		sudo tee /etc/apt/sources.list.d/docker.list > /dev/null`,
		"sudo apt-get update -y",
		"sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin -y",
		"sudo usermod -aG docker sidekick",
	},
}

func GetTraefikStage(email string) CommandsStage {
	return CommandsStage{
		SpinnerSuccessMessage: "Successfully setup Traefik",
		SpinnerFailMessage:    "Something went wrong setting up Traefik on your VPS",
		Commands: []string{
			"mkdir traefik",
			fmt.Sprintf("echo '%s' > ./traefik/docker-compose.yml", strings.Replace(TraefikDockerComposeFile, "$EMAIL", email, 1)),
			"mkdir -p ./traefik/ssl-certs/",
			"touch ./traefik/ssl-certs/acme.json",
			"chmod 600 ./traefik/ssl-certs/acme.json",
			"sudo docker network create sidekick",
			"cd traefik && sudo docker compose -p sidekick up -d",
		},
	}
}


================================================
FILE: utils/types.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package utils

type DependsOn struct {
	Condition string `yaml:"condition"`
}

type Healthcheck struct {
	Test     []string `yaml:"test"`
	Interval string   `yaml:"interval"`
	Timeout  string   `yaml:"timeout"`
	Retries  int      `yaml:"retries"`
}

type DockerService struct {
	Image       string               `yaml:"image"`
	Command     string               `yaml:"command,omitempty"`
	Restart     string               `yaml:"restart,omitempty"`
	Ports       []string             `yaml:"ports,omitempty"`
	Volumes     []string             `yaml:"volumes,omitempty"`
	Labels      []string             `yaml:"labels,omitempty"`
	Networks    []string             `yaml:"networks,omitempty"`
	Environment []string             `yaml:"environment,omitempty"`
	DependsOn   map[string]DependsOn `yaml:"depends_on,omitempty"`
	HealthCheck Healthcheck          `yaml:"healthcheck,omitempty"`
	EntryPoint  []string             `yaml:"entrypoint,omitempty"`
}

type DockerNetwork struct {
	External bool `yaml:"external"`
}

type DockerComposeFile struct {
	Services map[string]DockerService `yaml:"services"`
	Networks map[string]DockerNetwork `yaml:"networks,omitempty"`
	Volumes  map[string]DockerVolume  `yaml:"volumes,omitempty"`
}

type DockerVolume struct {
	Driver string `yaml:"driver,omitempty"`
}
type SidekickAppEnvConfig struct {
	File string `yaml:"file"`
	Hash string `yaml:"hash"`
}

type SidekickPreview struct {
	Url       string `yaml:"url"`
	Image     string `yaml:"image"`
	CreatedAt string `yaml:"createdAt"`
}

type SidekickAppDatabaseBackupConfig struct {
	Target       string `yaml:"target"`
	BucketName   string `yaml:"bucketName"`
	BucketPath   string `yaml:"path"`
	BucketRegion string `yaml:"region"`
	S3Endpoint   string `yaml:"s3Endpoint"`
}

type SidekickAppDatabaseConfig struct {
	Type   string                          `yaml:"type"`
	DbName string                          `yaml:"databaseName"`
	Backup SidekickAppDatabaseBackupConfig `yaml:"backup,omitempty"`
}

type SidekickAppConfig struct {
	Name           string                     `yaml:"name"`
	Version        string                     `yaml:"version"`
	Image          string                     `yaml:"image"`
	Url            string                     `yaml:"url"`
	Port           uint64                     `yaml:"port"`
	CreatedAt      string                     `yaml:"createdAt"`
	Env            SidekickAppEnvConfig       `yaml:"env,omitempty"`
	DatabaseConfig SidekickAppDatabaseConfig  `yaml:"database,omitempty"`
	PreviewEnvs    map[string]SidekickPreview `yaml:"previewEnvs,omitempty"`
	Server         string                     `yaml:"server"`
}
type EnvVar map[string]string

type SidekickConfig struct {
	Version        string            `yaml:"version"`
	Servers        []SidekickServer  `yaml:"servers"`
	Contexts       []SidekickContext `yaml:"contexts"`
	CurrentContext string            `yaml:"current-context"`
}

type SidekickServer struct {
	Name       string `yaml:"name"`
	Address    string `yaml:"serveraddress"`
	Distro     string `yaml:"distro"`
	PlatformId string `yaml:"platformid"`
	CertEmail  string `yaml:"certemail"`
	PublicKey  string `yaml:"publickey"`
	SecretKey  string `yaml:"secretkey"`
}

type SidekickContext struct {
	Name   string `yaml:"name"`
	Server string `yaml:"server"`
}


================================================
FILE: utils/utils.go
================================================
/*
Copyright © 2024 Mahmoud Mousa <m.mousa@hey.com>

Licensed under the GNU GPL License, Version 3.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.gnu.org/licenses/gpl-3.0.en.html

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package utils

import (
	"bufio"
	"crypto/md5"
	"errors"
	"fmt"
	"os"
	"os/exec"
	"regexp"
	"strings"
	"time"

	tea "github.com/charmbracelet/bubbletea"
	"github.com/charmbracelet/log"
	"github.com/joho/godotenv"
	"github.com/mightymoud/sidekick/render"
	"github.com/pterm/pterm"
	"github.com/spf13/cobra"
	"github.com/spf13/viper"
	"golang.org/x/crypto/ssh"
	"gopkg.in/yaml.v3"
)

type CommandsStage struct {
	Commands              []string
	SpinnerSuccessMessage string
	SpinnerFailMessage    string
}

func RunCommand(client *ssh.Client, cmd string) (chan string, chan string, error) {
	session, err := client.NewSession()
	errChannel := make(chan string)
	stdOutChannel := make(chan string)
	if err != nil {
		log.Fatalf("Failed to create session: %s", err)
	}
	defer session.Close()
	// Need to hook into the pipe of output coming from that session
	stdoutReader, err := session.StdoutPipe()
	if err != nil {
		return nil, nil, fmt.Errorf("error getting stdout reader: %s", err)
	}
	stderrReader, err := session.StderrPipe()
	if err != nil {
		return nil, nil, fmt.Errorf("error getting stderr reader: %s", err)
	}

	// make a scanner of that reader that will read as we get new stuff
	stdoutScanner := bufio.NewScanner(stdoutReader)
	stderrScanner := bufio.NewScanner(stderrReader)

	// start separate go routines to read from the pipes and print out
	go func() {
		for stdoutScanner.Scan() {
			stdOutChannel <- stdoutScanner.Text()
			// fmt.Printf("\033[34m[STDOUT]\033[0m %s\n", stdoutScanner.Text())
		}
	}()

	go func() {
		for stderrScanner.Scan() {
			errChannel <- stderrScanner.Text()
			// fmt.Printf("\n\033[31m[STDERR]\033[0m %s\n", stderrScanner.Text())
		}
	}()

	if err := session.Run(cmd); err != nil {
		defer session.Close()
		errString := <-errChannel
		return nil, nil, fmt.Errorf("error running command - %s: - %s", cmd, errString)
	}

	time.Sleep(time.Millisecond * 500)
	return stdOutChannel, errChannel, nil
}

func RunCommandWithTUIHook(client *ssh.Client, cmd string, p *tea.Program, envVars ...EnvVar) {
	session, err := client.NewSession()
	if err != nil {
		log.Fatalf("Failed to create session: %s", err)
	}
	defer session.Close()

	for _, env := range envVars {
		for key, value := range env {
			err := session.Setenv(key, value)
			if err != nil {
				p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("error is:%s", err)})
			}
		}
	}

	stdoutReader, err := session.StdoutPipe()
	if err != nil {
		p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("error running command - %s: - %s", cmd, err) + err.Error()})
	}
	stderrReader, err := session.StderrPipe()
	if err != nil {
		p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("error running command - %s: - %s", cmd, err) + err.Error()})
	}

	stdoutScanner := bufio.NewScanner(stdoutReader)
	stderrScanner := bufio.NewScanner(stderrReader)

	if err := session.Start(cmd); err != nil {
		time.Sleep(time.Millisecond * 100)
		p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("error running command - %s: - %s", cmd, err) + err.Error()})
	}

	for stdoutScanner.Scan() {
		p.Send(render.LogMsg{LogLine: stdoutScanner.Text() + "\n"})
		time.Sleep(time.Millisecond * 50)
	}

	for stderrScanner.Scan() {
		p.Send(render.LogMsg{LogLine: stderrScanner.Text() + "\n"})
		time.Sleep(time.Millisecond * 50)
	}

	if err := session.Wait(); err != nil {
		if len(cmd) >= 80 {
			p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("Failed with following error - %s", err) + err.Error()})
		} else {
			p.Send(render.ErrorMsg{ErrorStr: fmt.Sprintf("error running command - %s: - %s", cmd, err) + err.Error()})
		}
	}
}

func RunCommands(client *ssh.Client, commands []string) error {
	for _, cmd := range commands {
		_, _, err := RunCommand(client, cmd)
		if err != nil {
			return err
		}

	}
	return nil
}

func RunCommandsWithTUIHook(client *ssh.Client, commands []string, p *tea.Program) error {
	for _, cmd := range commands {
		RunCommandWithTUIHook(client, cmd, p)
	}
	return nil
}

func RunStage(client *ssh.Client, stage CommandsStage) error {
	if err := RunCommands(client, stage.Commands); err != nil {
		return err
	}
	return nil
}

func IsValidIPAddress(ip string) bool {
	const ipPattern = `\b(?:\d{1,3}\.){3}\d{1,3}\b`

	re := regexp.MustCompile(ipPattern)

	return re.MatchString(ip)
}

func FileExists(filename string) bool {
	_, err := os.Stat(filename)
	if err == nil {
		return true
	}
	if os.IsNotExist(err) {
		return false
	}
	return false
}

func ViperInit() error {
	home, err := os.UserHomeDir()
	cobra.CheckErr(err)

	configPath := fmt.Sprintf("%s/.config/sidekick", home)

	viper.AddConfigPath(configPath)
	viper.SetConfigType("yaml")
	viper.SetConfigName("default")
	err = viper.ReadInConfig()
	if err != nil {
		return err
	}
	return nil
}

func LoadAppConfig() (SidekickAppConfig, error) {
	if !FileExists("./sidekick.yml") {
		return SidekickAppConfig{}, errors.New("Sidekick app config not found. Please run sidekick launch first")
	}
	appConfigFile := SidekickAppConfig{}
	content, err := os.ReadFile("./sidekick.yml")
	if err != nil {
		pterm.Error.Println("Unable to process your project config")
		os.Exit(1)
	}
	if err := yaml.Unmarshal(content, &appConfigFile); err != nil {
		panic(err)
	}

	return appConfigFile, nil
}

func HandleEnvFile(envFileName string, dockerEnvProperty *[]string, envFileChecksum *string, publicKey string) error {
	envFile, envFileErr := os.Open(fmt.Sprintf("./%s", envFileName))
	if envFileErr != nil {
		return envFileErr
	}
	envMap, envParseErr := godotenv.Parse(envFile)
	if envParseErr != nil {
		return envParseErr
	}

	for key := range envMap {
		if strings.HasPrefix(key, "_") {
			continue
		}
		*dockerEnvProperty = append(*dockerEnvProperty, fmt.Sprintf("%s=${%s}", key, key))
	}
	// calculate and store the hash of env file to re-encrypt later on when changed
	envFileContent, _ := godotenv.Marshal(envMap)
	*envFileChecksum = fmt.Sprintf("%x", md5.Sum([]byte(envFileContent)))
	envCmd := exec.Command("sops",
		"encrypt",
		"--output-type", "dotenv",
		"--age", publicKey,
		fmt.Sprintf("./%s", envFileName),
	)
	outfile, err := os.Create("encrypted.env")
	if err != nil {
		return err
	}
	defer outfile.Close()
	envCmd.Stdout = outfile
	if envCmdErr := envCmd.Run(); envCmdErr != nil {
		return envCmdErr
	}
	return nil
}

func WriteEnvFile(filename string, env map[string]string) error {
	f, err := os.Open(filename)
	if err != nil {
		return fmt.Errorf("error openign file: %w", err)
	}
	defer f.Close()

	for key, value := range env {
		// Check if the value contains spaces or special characters
		// and quote it if needed.  This is important for robustness.
		if strings.ContainsAny(value, " \t\n\r\"") {
			value = fmt.Sprintf("\"%s\"", strings.ReplaceAll(value, "\"", "\\\"")) // Escape inner quotes
		}
		if _, err := f.WriteString(fmt.Sprintf("%s=%s\n", key, value)); err != nil {
			return fmt.Errorf("error writing to file: %w", err)
		}
	}
	return nil
}


================================================
FILE: utils/utils_test.go
================================================
package utils_test

import (
	"crypto/md5"
	"fmt"
	"os"
	"testing"

	"github.com/joho/godotenv"
	"github.com/mightymoud/sidekick/utils"
	"github.com/stretchr/testify/assert"
)

func TestHandleEnvFile(t *testing.T) {
	envFileName := "test.env"
	dockerEnvProperty := []string{}
	var envFileChecksum string

	envContent := "KEY1=value1\nKEY2=value2"

	err := os.WriteFile(envFileName, []byte(envContent), 0644)
	assert.NoError(t, err)
	defer os.Remove(envFileName)
	defer os.Remove("encrypted.env")
	envFile, envFileErr := os.Open(fmt.Sprintf("./%s", envFileName))
	assert.NoError(t, envFileErr)

	envMap, envParseErr := godotenv.Parse(envFile)
	assert.NoError(t, envParseErr)
	envFileContent, envMarshalErr := godotenv.Marshal(envMap)
	assert.NoError(t, envMarshalErr)

	pub := "age1lgjx644dkpj2nas84pfe4dsd96tph8yxhgf6zfh58kqw06qycavsz00rzm"
	err = utils.HandleEnvFile(envFileName, &dockerEnvProperty, &envFileChecksum, pub)
	assert.NoError(t, err)

	assert.Contains(t, dockerEnvProperty, "KEY2=${KEY2}")
	assert.Contains(t, dockerEnvProperty, "KEY1=${KEY1}")

	expectedChecksum := fmt.Sprintf("%x", md5.Sum([]byte(envFileContent)))
	assert.Equal(t, expectedChecksum, envFileChecksum)
}
func TestLoadAppConfig(t *testing.T) {
	configContent := `
name: test
version: V1
image: ""
url: MOCK_URL
port: 3000
createdAt: Mon Nov 11 21:42:50 KST 2024
`
	err := os.WriteFile("sidekick.yml", []byte(configContent), 0644)
	assert.NoError(t, err)
	defer os.Remove("sidekick.yml")

	appConfig, err := utils.LoadAppConfig()
	assert.NoError(t, err)

	assert.Equal(t, "test", appConfig.Name)
	assert.Equal(t, "V1", appConfig.Version)
	assert.Equal(t, "MOCK_URL", appConfig.Url)
}

func TestLoadAppConfig_FileNotFound(t *testing.T) {
	os.Remove("sidekick.yml")

	_, err := utils.LoadAppConfig()
	assert.Error(t, err)
	assert.Equal(t, "Sidekick app config not found. Please run sidekick launch first", err.Error())
}