[ { "path": ".editorconfig", "content": "root = true\n\n[*]\nindent_style = space\nindent_size = 4\nend_of_line = lf\ninsert_final_newline = true\ntrim_trailing_whitespace = true" }, { "path": ".git-blame-ignore-revs", "content": "# Adopt swift-format\nc9756e108351a1def2e2c83ff5ee6fb9bcbc3bbf\n" }, { "path": ".gitattributes", "content": "Sources/CNIOHTTPParser/* linguist-vendored\nSources/CNIOSHA1/* linguist-vendored\nSources/CNIOLinux/ifaddrs-* linguist-vendored\n" }, { "path": ".github/ISSUE_TEMPLATE/bug-report.md", "content": "---\nname: Bug Report\nabout: File a bug report to help us improve\n---\n\n### Expected behavior\n_[what you expected to happen]_\n\n### Actual behavior\n_[what actually happened]_\n\n### Steps to reproduce\n\n1. ...\n2. ...\n\n### If possible, minimal yet complete reproducer code (or URL to code)\n\n_[anything to help us reproducing the issue]_\n\n### SwiftNIO version/commit hash\n\n_[the SwiftNIO tag/commit hash]_\n\n### System & version information\n\nPlease provide at the very least your operating system and Swift version\ninformation.\n\nIdeally, run\n\n```\nscripts/nio-diagnose -o nio-diagnose.md PID_OF_YOUR_NIO_PROGRAM\n```\n\nand attach (or paste) the resulting file `nio-diagnose.md` into this bug report\nor send it to the SwiftNIO maintainers privately.\n" }, { "path": ".github/PULL_REQUEST_TEMPLATE.md", "content": "_[One line description of your change]_\n\n### Motivation:\n\n_[Explain here the context, and why you're making that change. What is the problem you're trying to solve.]_\n\n### Modifications:\n\n_[Describe the modifications you've done.]_\n\n### Result:\n\n_[After your change, what will change.]_\n" }, { "path": ".github/actions/pull_request_semver_label_checker/action.yml", "content": "name: 'Pull request Semantic Version label checker'\n\ndescription: 'Checks that at least one Semantic Version label is applied to the pull request'\n\ninputs:\n token:\n description: 'A GitHub token'\n type: string\n default: ${{ github.token }}\n\nruns:\n using: \"composite\"\n steps:\n - name: Check labels\n if: ${{ !env.ACT }}\n shell: bash\n env:\n GH_TOKEN: ${{ inputs.token }}\n run: |\n gh pr view ${{ github.event.number }} --repo ${{ github.repository }} --json labels \\\n | jq -e '[.labels[].name] | any(. == \"⚠️ semver/major\" or . == \"🆕 semver/minor\" or . == \"🔨 semver/patch\" or . == \"semver/none\")'\n" }, { "path": ".github/dependabot.yml", "content": "version: 2\nupdates:\n - package-ecosystem: \"github-actions\"\n directory: \"/\"\n schedule:\n interval: \"weekly\"\n" }, { "path": ".github/release.yml", "content": "changelog:\n categories:\n - title: SemVer Major\n labels:\n - ⚠️ semver/major\n - title: SemVer Minor\n labels:\n - 🆕 semver/minor\n - title: SemVer Patch\n labels:\n - 🔨 semver/patch\n - title: Other Changes\n labels:\n - semver/none\n" }, { "path": ".github/workflows/android_swift_sdk.yml", "content": "name: Android Swift SDK\n\npermissions:\n contents: read\n\non:\n workflow_call:\n inputs:\n env_vars:\n type: string\n description: \"Environment variables for jobs as JSON (e.g., '{\\\"DEBUG\\\":\\\"1\\\",\\\"LOG_LEVEL\\\":\\\"info\\\"}').\"\n default: \"{}\"\n additional_command_arguments:\n type: string\n description: \"Additional arguments passed to swift build (the Android Swift SDK will be specified). Defaults to empty.\"\n default: \"\"\n\njobs:\n construct-matrix:\n name: Construct Android Swift SDK matrix\n runs-on: ubuntu-latest\n outputs:\n android-sdk-matrix: '${{ steps.generate-matrix.outputs.android-sdk-matrix }}'\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n - id: generate-matrix\n run: |\n # Validate and use JSON environment variables directly\n env_vars_json=\"$INPUT_ENV_VARS\"\n\n # Validate JSON format\n if ! echo \"$env_vars_json\" | jq empty 2>/dev/null; then\n echo \"Error: env_vars is not valid JSON\"\n exit 1\n fi\n\n # Generate matrix with parsed environment variables\n cat >> \"$GITHUB_OUTPUT\" << EOM\n android-sdk-matrix=$(echo '{\n \"config\":[\n {\n \"name\":\"main Jammy\",\n \"swift_version\":\"main\",\n \"platform\":\"Linux\",\n \"runner\":\"ubuntu-latest\",\n \"image\":\"ubuntu:jammy\",\n \"setup_command\":\"apt update -q && apt install -y -q curl jq tar && curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/install_swift_prerequisites.sh | bash && curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/install_swift_sdk.sh | INSTALL_SWIFT_BRANCH=main INSTALL_SWIFT_ARCH=x86_64 INSTALL_SWIFT_SDK=android-sdk bash && curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/install_android_ndk.sh | bash && hash -r\",\n \"command\":\"curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/swift-build-with-android-sdk.sh | bash -s --\",\n \"command_arguments\":\"'\"$INPUT_ADDITIONAL_COMMAND_ARGUMENTS\"'\",\n \"env\":'\"$env_vars_json\"'\n }\n ]\n }' | jq -c)\n EOM\n env:\n INPUT_ENV_VARS: ${{ inputs.env_vars }}\n INPUT_ADDITIONAL_COMMAND_ARGUMENTS: ${{ inputs.additional_command_arguments }}\n\n android-swift-sdk:\n name: Android Swift SDK\n needs: construct-matrix\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/swift_test_matrix.yml@main\n with:\n name: \"Android Swift SDK\"\n matrix_string: '${{ needs.construct-matrix.outputs.android-sdk-matrix }}'\n" }, { "path": ".github/workflows/benchmarks.yml", "content": "name: Benchmarks\n\npermissions:\n contents: read\n\non:\n workflow_call:\n inputs:\n benchmark_package_path:\n type: string\n description: \"Path to the directory containing the benchmarking package. Defaults to .\"\n default: \".\"\n swift_package_arguments:\n type: string\n description: \"Arguments to the switch package command invocation e.g. `--disable-sandbox`\"\n linux_5_9_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 5.9 Swift version matrix job. Defaults to false.\"\n default: false\n linux_5_10_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 5.10 Swift version matrix job. Defaults to false.\"\n default: false\n linux_6_0_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 6.0 Swift version matrix job. Defaults to true.\"\n default: true\n linux_6_1_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 6.1 Swift version matrix job. Defaults to true.\"\n default: true\n linux_6_2_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 6.2 Swift version matrix job. Defaults to true.\"\n default: true\n linux_nightly_6_0_enabled:\n type: boolean\n description: \"⚠️ Deprecated, we no longer run against 6.0 nightly.\"\n default: false\n linux_nightly_6_1_enabled:\n type: boolean\n description: \"⚠️ Deprecated, use linux_nightly_next_enabled.\"\n default: true\n linux_nightly_next_enabled:\n type: boolean\n description: \"Boolean to enable the Linux nightly matrix job for the next Swift version. Defaults to true.\"\n default: true\n linux_nightly_main_enabled:\n type: boolean\n description: \"Boolean to enable the Linux nightly main Swift version matrix job. Defaults to true.\"\n default: true\n\n windows_6_0_enabled:\n type: boolean\n description: \"Boolean to enable the Windows 6.0 Swift version matrix job. Currently has no effect!\" # TODO: implement Windows benchmarking\n default: false\n windows_6_1_enabled:\n type: boolean\n description: \"Boolean to enable the Windows 6.1 Swift version matrix job. Currently has no effect!\" # TODO: implement Windows benchmarking\n default: false\n windows_6_2_enabled:\n type: boolean\n description: \"Boolean to enable the Windows 6.2 Swift version matrix job. Currently has no effect!\" # TODO: implement Windows benchmarking\n default: false\n windows_nightly_6_0_enabled:\n type: boolean\n description: \"⚠️ Deprecated, we no longer run against 6.0 nightly.\" # TODO: implement Windows benchmarking\n default: false\n windows_nightly_main_enabled:\n type: boolean\n description: \"Boolean to enable the Windows nightly main Swift version matrix job. Currently has no effect!\" # TODO: implement Windows benchmarking\n default: false\n\n linux_env_vars:\n type: string\n description: \"Environment variables for Linux jobs as JSON (e.g., '{\\\"DEBUG\\\":\\\"1\\\",\\\"LOG_LEVEL\\\":\\\"info\\\"}').\"\n default: \"{}\"\n\n minimum_swift_version:\n type: string\n description: \"Minimum Swift version to include in the matrix. Leave empty for auto-detection from Package.swift, specify a version like '6.0' to override, or set to 'none' to disable filtering.\"\n default: \"\"\n\njobs:\n construct-matrix-linux:\n name: Construct Linux Benchmarks matrix\n runs-on: ubuntu-latest\n outputs:\n benchmarks-matrix: '${{ steps.generate-matrix.outputs.benchmarks-matrix }}'\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n - id: generate-matrix\n run: |\n # Validate JSON environment variables\n linux_env_vars_json=\"$INPUT_LINUX_ENV_VARS\"\n\n if ! echo \"$linux_env_vars_json\" | jq empty 2>/dev/null; then\n echo \"Error: linux_env_vars is not valid JSON\"\n exit 1\n fi\n\n echo \"benchmarks-matrix=$(curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/generate_matrix.sh | MATRIX_LINUX_ENV_VARS_JSON=\"${linux_env_vars_json}\" bash)\" >> \"$GITHUB_OUTPUT\"\n env:\n INPUT_LINUX_ENV_VARS: ${{ inputs.linux_env_vars }}\n MATRIX_LINUX_COMMAND: \"curl -s https://raw.githubusercontent.com/apple/swift-nio/main/scripts/check_benchmark_thresholds.sh | BENCHMARK_PACKAGE_PATH=${{ inputs.benchmark_package_path }} bash\"\n MATRIX_LINUX_SETUP_COMMAND: \"swift --version && apt-get update -y -q && apt-get install -y -q curl libjemalloc-dev && git config --global --add safe.directory /$(basename ${{ github.workspace }})\"\n MATRIX_MIN_SWIFT_VERSION: ${{ inputs.minimum_swift_version }}\n MATRIX_LINUX_5_9_ENABLED: ${{ inputs.linux_5_9_enabled }}\n MATRIX_LINUX_5_10_ENABLED: ${{ inputs.linux_5_10_enabled }}\n MATRIX_LINUX_6_0_ENABLED: ${{ inputs.linux_6_0_enabled }}\n MATRIX_LINUX_6_1_ENABLED: ${{ inputs.linux_6_1_enabled }}\n MATRIX_LINUX_6_2_ENABLED: ${{ inputs.linux_6_2_enabled }}\n MATRIX_LINUX_NIGHTLY_NEXT_ENABLED: ${{ inputs.linux_nightly_6_1_enabled && inputs.linux_nightly_next_enabled }}\n MATRIX_LINUX_NIGHTLY_MAIN_ENABLED: ${{ inputs.linux_nightly_main_enabled }}\n\n benchmarks-linux:\n name: Benchmarks\n needs: construct-matrix-linux\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/swift_test_matrix.yml@main\n with:\n name: \"Benchmarks\"\n matrix_string: '${{ needs.construct-matrix-linux.outputs.benchmarks-matrix }}'\n" }, { "path": ".github/workflows/cmake_tests.yml", "content": "name: CMake build\n\npermissions:\n contents: read\n\non:\n workflow_call:\n inputs:\n update_cmake_lists_config:\n type: string\n description: \"The configuration used when updating the CMake lists.\"\n required: true\n cmake_build_target_directory:\n type: string\n description: \"The directory to pass to `cmake build`.\"\n default: \".\"\n cmake_version:\n type: string\n description: \"The version of CMake to install.\"\n default: \"\"\n image:\n type: string\n description: \"The docker image to run the checks in.\"\n default: \"swift:6.0-jammy\"\n\njobs:\n cmake-checks:\n name: CMake checks\n runs-on: ubuntu-latest\n container:\n image: ${{ inputs.image }}\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n submodules: true\n - name: Mark the workspace as safe\n # https://github.com/actions/checkout/issues/766\n run: git config --global --add safe.directory ${GITHUB_WORKSPACE}\n - name: Check CMakeLists files\n run: |\n which curl jq || apt -q update\n which curl || apt -yq install curl\n which jq || apt -yq install jq\n curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/update-cmake-lists.sh | CONFIG_JSON=\"$INPUT_UPDATE_CMAKE_LISTS_CONFIG\" FAIL_ON_CHANGES=true bash\n env:\n INPUT_UPDATE_CMAKE_LISTS_CONFIG: ${{ inputs.update_cmake_lists_config }}\n - name: CMake build\n run: |\n which curl cmake ninja || apt -q update\n which curl || apt -yq install curl\n which cmake || apt -yq install cmake\n which ninja || apt -yq install ninja-build\n curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/cmake-build.sh | TARGET_DIRECTORY=\"$INPUT_CMAKE_BUILD_TARGET_DIRECTORY\" CMAKE_VERSION=\"$INPUT_CMAKE_VERSION\" bash\n env:\n INPUT_CMAKE_BUILD_TARGET_DIRECTORY: ${{ inputs.cmake_build_target_directory }}\n INPUT_CMAKE_VERSION: ${{ inputs.cmake_version }}\n" }, { "path": ".github/workflows/cxx_interop.yml", "content": "name: Cxx interop\n\npermissions:\n contents: read\n\non:\n workflow_call:\n inputs:\n linux_5_9_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 5.9 Swift version matrix job. Defaults to false.\"\n default: false\n linux_5_10_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 5.10 Swift version matrix job. Defaults to false.\"\n default: false\n linux_6_0_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 6.0 Swift version matrix job. Defaults to true.\"\n default: true\n linux_6_1_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 6.1 Swift version matrix job. Defaults to true.\"\n default: true\n linux_6_2_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 6.2 Swift version matrix job. Defaults to true.\"\n default: true\n linux_nightly_6_0_enabled:\n type: boolean\n description: \"⚠️ Deprecated, we no longer run against 6.0 nightly.\"\n default: false\n linux_nightly_6_1_enabled:\n type: boolean\n description: \"⚠️ Deprecated, use linux_nightly_next_enabled.\"\n default: true\n linux_nightly_next_enabled:\n type: boolean\n description: \"Boolean to enable the Linux matrix job using the nightly build for the next Swift version. Defaults to true.\"\n default: true\n linux_nightly_main_enabled:\n type: boolean\n description: \"Boolean to enable the Linux nightly main Swift version matrix job. Defaults to true.\"\n default: true\n\n windows_6_0_enabled:\n type: boolean\n description: \"Boolean to enable the Windows 6.0 Swift version matrix job. Defaults to false. Currently has no effect!\" # TODO: implement Windows Cxx compat checking\n default: false\n windows_6_1_enabled:\n type: boolean\n description: \"Boolean to enable the Windows 6.1 Swift version matrix job. Defaults to false. Currently has no effect!\" # TODO: implement Windows Cxx compat checking\n default: false\n windows_6_2_enabled:\n type: boolean\n description: \"Boolean to enable the Windows 6.2 Swift version matrix job. Defaults to false. Currently has no effect!\" # TODO: implement Windows Cxx compat checking\n default: false\n windows_nightly_6_0_enabled:\n type: boolean\n description: \"⚠️ Deprecated, we no longer run against 6.0 nightly.\" # TODO: implement Windows Cxx compat checking\n default: false\n windows_nightly_main_enabled:\n type: boolean\n description: \"Boolean to enable the Windows nightly main Swift version matrix job. Defaults to false. Currently has no effect!\" # TODO: implement Windows Cxx compat checking\n default: false\n\n linux_env_vars:\n type: string\n description: \"Environment variables for Linux jobs as JSON (e.g., '{\\\"DEBUG\\\":\\\"1\\\",\\\"LOG_LEVEL\\\":\\\"info\\\"}').\"\n default: \"{}\"\n windows_env_vars:\n type: string\n description: \"Environment variables for Windows jobs as JSON (e.g., '{\\\"DEBUG\\\":\\\"1\\\",\\\"LOG_LEVEL\\\":\\\"info\\\"}').\"\n default: \"{}\"\n\n minimum_swift_version:\n type: string\n description: \"Minimum Swift version to include in the matrix. Leave empty for auto-detection from Package.swift, specify a version like '6.0' to override, or set to 'none' to disable filtering.\"\n default: \"\"\n\njobs:\n construct-matrix:\n name: Construct Cxx interop matrix\n runs-on: ubuntu-latest\n outputs:\n cxx-interop-matrix: '${{ steps.generate-matrix.outputs.cxx-interop-matrix }}'\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n - id: generate-matrix\n run: |\n # Validate JSON environment variables\n linux_env_vars_json=\"$INPUT_LINUX_ENV_VARS\"\n windows_env_vars_json=\"$INPUT_WINDOWS_ENV_VARS\"\n\n if ! echo \"$linux_env_vars_json\" | jq empty 2>/dev/null; then\n echo \"Error: linux_env_vars is not valid JSON\"\n exit 1\n fi\n\n if ! echo \"$windows_env_vars_json\" | jq empty 2>/dev/null; then\n echo \"Error: windows_env_vars is not valid JSON\"\n exit 1\n fi\n\n echo \"cxx-interop-matrix=$(curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/generate_matrix.sh | MATRIX_LINUX_ENV_VARS_JSON=\"${linux_env_vars_json}\" MATRIX_WINDOWS_ENV_VARS_JSON=\"${windows_env_vars_json}\" bash)\" >> \"$GITHUB_OUTPUT\"\n env:\n INPUT_LINUX_ENV_VARS: ${{ inputs.linux_env_vars }}\n INPUT_WINDOWS_ENV_VARS: ${{ inputs.windows_env_vars }}\n MATRIX_LINUX_COMMAND: \"curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/check-cxx-interop-compatibility.sh | bash\"\n MATRIX_LINUX_SETUP_COMMAND: \"swift --version && apt-get update -y -q && apt-get install -y -q curl jq\"\n MATRIX_MIN_SWIFT_VERSION: ${{ inputs.minimum_swift_version }}\n MATRIX_LINUX_5_9_ENABLED: ${{ inputs.linux_5_9_enabled }}\n MATRIX_LINUX_5_10_ENABLED: ${{ inputs.linux_5_10_enabled }}\n MATRIX_LINUX_6_0_ENABLED: ${{ inputs.linux_6_0_enabled }}\n MATRIX_LINUX_6_1_ENABLED: ${{ inputs.linux_6_1_enabled }}\n MATRIX_LINUX_6_2_ENABLED: ${{ inputs.linux_6_2_enabled }}\n MATRIX_LINUX_NIGHTLY_NEXT_ENABLED: ${{ inputs.linux_nightly_6_1_enabled && inputs.linux_nightly_next_enabled }}\n MATRIX_LINUX_NIGHTLY_MAIN_ENABLED: ${{ inputs.linux_nightly_main_enabled }}\n\n cxx-interop:\n name: Cxx interop\n needs: construct-matrix\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/swift_test_matrix.yml@main\n with:\n name: \"Cxx interop\"\n matrix_string: '${{ needs.construct-matrix.outputs.cxx-interop-matrix }}'\n" }, { "path": ".github/workflows/macos_benchmarks.yml", "content": "name: macOS benchmarks\n\npermissions:\n contents: read\n\non:\n workflow_call:\n inputs:\n benchmark_package_path:\n type: string\n description: \"Path to the directory containing the benchmarking package. Defaults to .\"\n default: \".\"\n swift_package_arguments:\n type: string\n description: \"Arguments to the switch package command invocation e.g. `--disable-sandbox`\"\n\n macos_xcode_16_3_enabled:\n type: boolean\n description: \"Boolean to enable the macOS Xcode 16.3 benchmark job. Defaults to false.\"\n default: false\n macos_xcode_16_4_enabled:\n type: boolean\n description: \"Boolean to enable the macOS Xcode 16.4 benchmark job. Defaults to false.\"\n default: false\n macos_xcode_26_0_enabled:\n type: boolean\n description: \"Boolean to enable the macOS Xcode 26.0 benchmark job. Defaults to false.\"\n default: false\n macos_xcode_26_1_enabled:\n type: boolean\n description: \"Boolean to enable the macOS Xcode 26.1 benchmark job. Defaults to false.\"\n default: false\n macos_xcode_26_2_enabled:\n type: boolean\n description: \"Boolean to enable the macOS Xcode 26.2 benchmark job. Defaults to false.\"\n default: false\n macos_xcode_latest_beta_enabled:\n type: boolean\n description: \"Boolean to enable the macOS Xcode latest beta benchmark job. Defaults to false.\"\n default: false\n\n macos_swift_6_1_enabled:\n type: boolean\n description: \"Boolean to enable the macOS Swift 6.1 benchmark job. Defaults to false.\"\n default: false\n macos_swift_6_2_enabled:\n type: boolean\n description: \"Boolean to enable the macOS Swift 6.2 benchmark job. Defaults to false.\"\n default: false\n macos_swift_6_3_enabled:\n type: boolean\n description: \"Boolean to enable the macOS Swift 6.3 benchmark job. Defaults to false.\"\n default: false\n\n macos_runner_pool:\n type: string\n description: \"The runner pool which will be requested for macOS jobs.\"\n default: \"nightly\"\n\n macos_env_vars:\n type: string\n description: \"Environment variables for macOS jobs as JSON (e.g., '{\\\"DEBUG\\\":\\\"1\\\",\\\"LOG_LEVEL\\\":\\\"info\\\"}').\"\n default: \"{}\"\n\n minimum_swift_version:\n type: string\n description: \"Minimum Swift version to include in the matrix. Leave empty for auto-detection from Package.swift, specify a version like '6.0' to override, or set to 'none' to disable filtering.\"\n default: \"\"\n\njobs:\n construct-matrix-macos:\n name: Construct macOS Benchmarks matrix\n runs-on: ubuntu-latest\n if: |\n inputs.macos_xcode_16_3_enabled ||\n inputs.macos_xcode_16_4_enabled ||\n inputs.macos_xcode_26_0_enabled ||\n inputs.macos_xcode_26_1_enabled ||\n inputs.macos_xcode_26_2_enabled ||\n inputs.macos_xcode_latest_beta_enabled ||\n inputs.macos_swift_6_1_enabled ||\n inputs.macos_swift_6_2_enabled ||\n inputs.macos_swift_6_3_enabled\n outputs:\n macos-matrix: '${{ steps.generate-matrix.outputs.macos-matrix }}'\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n - id: generate-matrix\n run: |\n # Validate JSON environment variables\n macos_env_vars_json=\"$INPUT_MACOS_ENV_VARS\"\n\n if ! echo \"$macos_env_vars_json\" | jq empty 2>/dev/null; then\n echo \"Error: macos_env_vars is not valid JSON\"\n exit 1\n fi\n\n runner_pool=\"${MACOS_RUNNER_POOL}\"\n xcode_16_3_enabled=\"${MACOS_XCODE_16_3_ENABLED}\"\n xcode_16_4_enabled=\"${MACOS_XCODE_16_4_ENABLED}\"\n xcode_26_0_enabled=\"${MACOS_XCODE_26_0_ENABLED}\"\n xcode_26_1_enabled=\"${MACOS_XCODE_26_1_ENABLED}\"\n xcode_26_2_enabled=\"${MACOS_XCODE_26_2_ENABLED}\"\n xcode_latest_beta_enabled=\"${MACOS_XCODE_LATEST_BETA_ENABLED}\"\n swift_6_1_enabled=\"${MACOS_SWIFT_6_1_ENABLED}\"\n swift_6_2_enabled=\"${MACOS_SWIFT_6_2_ENABLED}\"\n swift_6_3_enabled=\"${MACOS_SWIFT_6_3_ENABLED}\"\n\n # Create matrix from inputs\n matrix='{\"config\": []}'\n\n if [[ \"$xcode_16_3_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$macos_env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"macOS (Xcode 16.3)\", \"xcode_version\": \"16.3\", \"xcode_app\": \"Xcode_16.3.app\", \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$xcode_16_4_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$macos_env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"macOS (Xcode 16.4)\", \"xcode_version\": \"16.4\", \"xcode_app\": \"Xcode_16.4.app\", \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$xcode_26_0_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$macos_env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"macOS (Xcode 26.0)\", \"xcode_version\": \"26.0\", \"xcode_app\": \"Xcode_26.0.app\", \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$xcode_26_1_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$macos_env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"macOS (Xcode 26.1)\", \"xcode_version\": \"26.1\", \"xcode_app\": \"Xcode_26.1.app\", \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$xcode_26_2_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$macos_env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"macOS (Xcode 26.2)\", \"xcode_version\": \"26.2\", \"xcode_app\": \"Xcode_26.2.app\", \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$xcode_latest_beta_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$macos_env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"macOS (Xcode latest beta)\", \"xcode_version\": \"latest beta\", \"xcode_app\": \"Xcode-latest.app\", \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$swift_6_1_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$macos_env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"macOS (Swift 6.1)\", \"xcode_version\": \"swift 6.1\", \"xcode_app\": \"Xcode_swift_6.1.app\", \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$swift_6_2_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$macos_env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"macOS (Swift 6.2)\", \"xcode_version\": \"swift 6.2\", \"xcode_app\": \"Xcode_swift_6.2.app\", \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$swift_6_3_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$macos_env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"macOS (Swift 6.3)\", \"xcode_version\": \"swift 6.3\", \"xcode_app\": \"Xcode_swift_6.3.app\", \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n echo \"macos-matrix=$matrix\" >> \"$GITHUB_OUTPUT\"\n env:\n INPUT_MACOS_ENV_VARS: ${{ inputs.macos_env_vars }}\n MACOS_RUNNER_POOL: ${{ inputs.macos_runner_pool }}\n MACOS_XCODE_16_3_ENABLED: ${{ inputs.macos_xcode_16_3_enabled }}\n MACOS_XCODE_16_4_ENABLED: ${{ inputs.macos_xcode_16_4_enabled }}\n MACOS_XCODE_26_0_ENABLED: ${{ inputs.macos_xcode_26_0_enabled }}\n MACOS_XCODE_26_1_ENABLED: ${{ inputs.macos_xcode_26_1_enabled }}\n MACOS_XCODE_26_2_ENABLED: ${{ inputs.macos_xcode_26_2_enabled }}\n MACOS_XCODE_LATEST_BETA_ENABLED: ${{ inputs.macos_xcode_latest_beta_enabled }}\n MACOS_SWIFT_6_1_ENABLED: ${{ inputs.macos_swift_6_1_enabled }}\n MACOS_SWIFT_6_2_ENABLED: ${{ inputs.macos_swift_6_2_enabled }}\n MACOS_SWIFT_6_3_ENABLED: ${{ inputs.macos_swift_6_3_enabled }}\n\n benchmarks-macos:\n name: ${{ matrix.config.name }}\n needs: construct-matrix-macos\n runs-on: [self-hosted, macos, \"${{ matrix.config.os }}\", \"${{ matrix.config.arch }}\", \"${{ matrix.config.pool }}\"]\n timeout-minutes: 30\n strategy:\n fail-fast: false\n matrix: ${{ fromJson(needs.construct-matrix-macos.outputs.macos-matrix) }}\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n submodules: true\n - name: Install jemalloc\n run: |\n brew install jemalloc\n - name: Export environment variables\n if: ${{ matrix.config.env != '' && matrix.config.env != '{}'}}\n run: |\n echo \"Exporting environment variables from matrix configuration...\"\n echo \"$MATRIX_ENV_JSON\" | jq -r 'to_entries[] | \"\\(.key)=\\(.value)\"' >> $GITHUB_ENV\n echo \"$MATRIX_ENV_JSON\" | jq -r 'to_entries[] | \"exporting \\(.key)=\\(.value)\"'\n env:\n MATRIX_ENV_JSON: ${{ toJSON(matrix.config.env) }}\n - name: Run benchmarks script\n run: |\n curl -s https://raw.githubusercontent.com/apple/swift-nio/main/scripts/check_benchmark_thresholds.sh | BENCHMARK_PACKAGE_PATH=\"$INPUT_BENCHMARK_PACKAGE_PATH\" bash -s -- --disable-sandbox --allow-writing-to-package-directory\n env:\n INPUT_BENCHMARK_PACKAGE_PATH: ${{ inputs.benchmark_package_path }}\n DEVELOPER_DIR: \"/Applications/${{ matrix.config.xcode_app }}\"\n SWIFT_VERSION: \"Xcode ${{ matrix.config.xcode_version }}\"\n" }, { "path": ".github/workflows/macos_tests.yml", "content": "name: macOS tests\n\npermissions:\n contents: read\n\non:\n workflow_call:\n inputs:\n xcode_15_4_enabled:\n type: boolean\n description: \"⚠️ Jobs with this version of Xcode are deprecated.\"\n default: false\n xcode_15_4_test_arguments_override:\n type: string\n description: \"⚠️ Deprecated.\"\n default: \"\"\n xcode_16_0_enabled:\n type: boolean\n description: \"⚠️ Jobs with this version of Xcode are deprecated.\"\n default: false\n xcode_16_0_build_arguments_override:\n type: string\n description: \"The arguments passed to swift build in the macOS 5.10 Swift version matrix job.\"\n default: \"\"\n xcode_16_0_test_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the macOS 5.10 Swift version matrix job.\"\n default: \"\"\n xcode_16_0_setup_command:\n type: string\n description: \"The command(s) to be executed before all other work.\"\n default: \"\"\n xcode_16_1_enabled:\n type: boolean\n description: \"⚠️ Jobs with this version of Xcode are deprecated.\"\n default: false\n xcode_16_1_build_arguments_override:\n type: string\n description: \"The arguments passed to swift build in the Xcode version 16.1 job.\"\n default: \"\"\n xcode_16_1_test_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Xcode version 16.1 job.\"\n default: \"\"\n xcode_16_1_setup_command:\n type: string\n description: \"The command(s) to be executed before all other work.\"\n default: \"\"\n xcode_16_2_enabled:\n type: boolean\n description: \"⚠️ Jobs with this version of Xcode are deprecated.\"\n default: false\n xcode_16_2_build_arguments_override:\n type: string\n description: \"The arguments passed to swift build in the Xcode version 16.2 job.\"\n default: \"\"\n xcode_16_2_test_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Xcode version 16.2 job.\"\n default: \"\"\n xcode_16_2_setup_command:\n type: string\n description: \"The command(s) to be executed before all other work.\"\n default: \"\"\n xcode_16_3_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode version 16.3 jobs. Defaults to true.\"\n default: true\n xcode_16_3_build_arguments_override:\n type: string\n description: \"The arguments passed to swift build in the Xcode version 16.3 job.\"\n default: \"\"\n xcode_16_3_test_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Xcode version 16.3 job.\"\n default: \"\"\n xcode_16_3_setup_command:\n type: string\n description: \"The command(s) to be executed before all other work.\"\n default: \"\"\n xcode_16_4_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode version 16.4 jobs. Defaults to true.\"\n default: true\n xcode_16_4_build_arguments_override:\n type: string\n description: \"The arguments passed to swift build in the Xcode version 16.4 job.\"\n default: \"\"\n xcode_16_4_test_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Xcode version 16.4 job.\"\n default: \"\"\n xcode_16_4_setup_command:\n type: string\n description: \"The command(s) to be executed before all other work.\"\n default: \"\"\n xcode_26_0_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode version 26.0 jobs. Defaults to true.\"\n default: true\n xcode_26_0_build_arguments_override:\n type: string\n description: \"The arguments passed to swift build in the Xcode version 26.0 job.\"\n default: \"\"\n xcode_26_0_test_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Xcode version 26.0 job.\"\n default: \"\"\n xcode_26_0_setup_command:\n type: string\n description: \"The command(s) to be executed before all other work.\"\n default: \"\"\n xcode_26_1_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode version 26.1 jobs. Defaults to true.\"\n default: true\n xcode_26_1_build_arguments_override:\n type: string\n description: \"The arguments passed to swift build in the Xcode version 26.1 job.\"\n default: \"\"\n xcode_26_1_test_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Xcode version 26.1 job.\"\n default: \"\"\n xcode_26_1_setup_command:\n type: string\n description: \"The command(s) to be executed before all other work.\"\n default: \"\"\n xcode_26_2_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode version 26.2 jobs. Defaults to true.\"\n default: true\n xcode_26_2_build_arguments_override:\n type: string\n description: \"The arguments passed to swift build in the Xcode version 26.2 job.\"\n default: \"\"\n xcode_26_2_test_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Xcode version 26.2 job.\"\n default: \"\"\n xcode_26_2_setup_command:\n type: string\n description: \"The command(s) to be executed before all other work.\"\n default: \"\"\n xcode_26_beta_enabled:\n type: boolean\n description: \"⚠️ Deprecated.\"\n default: false\n xcode_26_beta_1_build_arguments_override:\n type: string\n description: \"⚠️ Deprecated.\"\n default: \"\"\n xcode_26_beta_1_test_arguments_override:\n type: string\n description: \"⚠️ Deprecated.\"\n default: \"\"\n xcode_26_beta_1_setup_command:\n type: string\n description: \"⚠️ Deprecated.\"\n default: \"\"\n xcode_latest_beta_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode beta jobs (uses latest beta if one currently exists). Defaults to true.\"\n default: false\n xcode_latest_beta_build_arguments_override:\n type: string\n description: \"The arguments passed to swift build in the Xcode beta job.\"\n default: \"\"\n xcode_latest_beta_test_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Xcode beta job.\"\n default: \"\"\n xcode_latest_beta_setup_command:\n type: string\n description: \"The command(s) to be executed before all other work.\"\n default: \"\"\n\n swift_6_1_enabled:\n type: boolean\n description: \"Boolean to enable the Swift 6.1 jobs. Defaults to false.\"\n default: false\n swift_6_1_build_arguments_override:\n type: string\n description: \"The arguments passed to swift build in the Swift 6.1 job.\"\n default: \"\"\n swift_6_1_test_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Swift 6.1 job.\"\n default: \"\"\n swift_6_1_setup_command:\n type: string\n description: \"The command(s) to be executed before all other work.\"\n default: \"\"\n swift_6_2_enabled:\n type: boolean\n description: \"Boolean to enable the Swift 6.2 jobs. Defaults to false.\"\n default: false\n swift_6_2_build_arguments_override:\n type: string\n description: \"The arguments passed to swift build in the Swift 6.2 job.\"\n default: \"\"\n swift_6_2_test_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Swift 6.2 job.\"\n default: \"\"\n swift_6_2_setup_command:\n type: string\n description: \"The command(s) to be executed before all other work.\"\n default: \"\"\n swift_6_3_enabled:\n type: boolean\n description: \"Boolean to enable the Swift 6.3 jobs. Defaults to false.\"\n default: false\n swift_6_3_build_arguments_override:\n type: string\n description: \"The arguments passed to swift build in the Swift 6.3 job.\"\n default: \"\"\n swift_6_3_test_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Swift 6.3 job.\"\n default: \"\"\n swift_6_3_setup_command:\n type: string\n description: \"The command(s) to be executed before all other work.\"\n default: \"\"\n\n build_scheme:\n type: string\n description: \"The build scheme used in the Xcode builds.\"\n swift_test_enabled:\n type: boolean\n description: \"Boolean to enable test execution with `swift test`. Defaults to true.\"\n default: true\n macos_xcode_build_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode build targeting macOS. Defaults to true.\"\n default: true\n macos_xcode_test_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode test targeting macOS. Defaults to false.\"\n default: false\n ios_xcode_build_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode build targeting iOS. Defaults to true.\"\n default: true\n ios_xcode_test_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode test targeting iOS. Defaults to false.\"\n default: false\n watchos_xcode_build_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode build targeting watchOS. Defaults to true.\"\n default: true\n watchos_xcode_test_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode test targeting watchOS. Defaults to false.\"\n default: false\n tvos_xcode_build_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode build targeting tvOS. Defaults to true.\"\n default: true\n tvos_xcode_test_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode test targeting tvOS. Defaults to false.\"\n default: false\n visionos_xcode_build_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode build targeting visionOS. Defaults to true.\"\n default: true\n visionos_xcode_test_enabled:\n type: boolean\n description: \"Boolean to enable the Xcode test targeting visionOS. Defaults to false.\"\n default: false\n\n runner_pool:\n type: string\n description: \"The runner pool which will be requested.\"\n default: \"nightly\"\n\n debug_output_enabled:\n type: boolean\n description: \"Boolean to enable debug output from xcodebuild by eliding -quiet. Defaults to false.\"\n default: false\n\n env_vars:\n type: string\n description: \"Environment variables for jobs as JSON (e.g., '{\\\"DEBUG\\\":\\\"1\\\",\\\"LOG_LEVEL\\\":\\\"info\\\"}').\"\n default: \"{}\"\n\njobs:\n construct-matrix:\n name: Construct Darwin matrix\n runs-on: ubuntu-latest\n outputs:\n darwin-matrix: '${{ steps.generate-matrix.outputs.darwin-matrix }}'\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n - id: generate-matrix\n run: |\n # Validate and use JSON environment variables directly\n env_vars_json=\"$INPUT_ENV_VARS\"\n\n # Validate JSON format\n if ! echo \"$env_vars_json\" | jq empty 2>/dev/null; then\n echo \"Error: env_vars is not valid JSON\"\n exit 1\n fi\n\n cat >> \"$GITHUB_OUTPUT\" << EOM\n darwin-matrix=$(\n runner_pool=\"${MATRIX_RUNNER_POOL:=\"nightly\"}\"\n xcode_15_4_enabled=\"${MATRIX_MACOS_15_4_ENABLED:=true}\"\n xcode_15_4_build_arguments_override=\"${MATRIX_MACOS_15_4_BUILD_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_15_4_test_arguments_override=\"${MATRIX_MACOS_15_4_TEST_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_15_4_setup_command=\"${MATRIX_MACOS_15_4_SETUP_COMMAND:=\"\"}\"\n xcode_16_0_enabled=\"${MATRIX_MACOS_16_0_ENABLED:=true}\"\n xcode_16_0_build_arguments_override=\"${MATRIX_MACOS_16_0_BUILD_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_16_0_test_arguments_override=\"${MATRIX_MACOS_16_0_TEST_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_16_0_setup_command=\"${MATRIX_MACOS_16_0_SETUP_COMMAND:=\"\"}\"\n xcode_16_1_enabled=\"${MATRIX_MACOS_16_1_ENABLED:=true}\"\n xcode_16_1_build_arguments_override=\"${MATRIX_MACOS_16_1_BUILD_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_16_1_test_arguments_override=\"${MATRIX_MACOS_16_1_TEST_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_16_1_setup_command=\"${MATRIX_MACOS_16_1_SETUP_COMMAND:=\"\"}\"\n xcode_16_2_enabled=\"${MATRIX_MACOS_16_2_ENABLED:=true}\"\n xcode_16_2_build_arguments_override=\"${MATRIX_MACOS_16_2_BUILD_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_16_2_test_arguments_override=\"${MATRIX_MACOS_16_2_TEST_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_16_2_setup_command=\"${MATRIX_MACOS_16_2_SETUP_COMMAND:=\"\"}\"\n xcode_16_3_enabled=\"${MATRIX_MACOS_16_3_ENABLED:=true}\"\n xcode_16_3_build_arguments_override=\"${MATRIX_MACOS_16_3_BUILD_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_16_3_test_arguments_override=\"${MATRIX_MACOS_16_3_TEST_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_16_3_setup_command=\"${MATRIX_MACOS_16_3_SETUP_COMMAND:=\"\"}\"\n xcode_16_4_enabled=\"${MATRIX_MACOS_16_4_ENABLED:=true}\"\n xcode_16_4_build_arguments_override=\"${MATRIX_MACOS_16_4_BUILD_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_16_4_test_arguments_override=\"${MATRIX_MACOS_16_4_TEST_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_16_4_setup_command=\"${MATRIX_MACOS_16_4_SETUP_COMMAND:=\"\"}\"\n xcode_26_0_enabled=\"${MATRIX_MACOS_26_0_ENABLED:=true}\"\n xcode_26_0_build_arguments_override=\"${MATRIX_MACOS_26_0_BUILD_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_26_0_test_arguments_override=\"${MATRIX_MACOS_26_0_TEST_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_26_0_setup_command=\"${MATRIX_MACOS_26_0_SETUP_COMMAND:=\"\"}\"\n xcode_26_1_enabled=\"${MATRIX_MACOS_26_1_ENABLED:=true}\"\n xcode_26_1_build_arguments_override=\"${MATRIX_MACOS_26_1_BUILD_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_26_1_test_arguments_override=\"${MATRIX_MACOS_26_1_TEST_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_26_1_setup_command=\"${MATRIX_MACOS_26_1_SETUP_COMMAND:=\"\"}\"\n xcode_26_2_enabled=\"${MATRIX_MACOS_26_2_ENABLED:=true}\"\n xcode_26_2_build_arguments_override=\"${MATRIX_MACOS_26_2_BUILD_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_26_2_test_arguments_override=\"${MATRIX_MACOS_26_2_TEST_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_26_2_setup_command=\"${MATRIX_MACOS_26_2_SETUP_COMMAND:=\"\"}\"\n xcode_latest_beta_enabled=\"${MATRIX_MACOS_26_BETA_1_ENABLED:=true}\" # TODO: remove once no repos use this\n xcode_latest_beta_build_arguments_override=\"${MATRIX_MACOS_26_BETA_1_BUILD_ARGUMENTS_OVERRIDE:=\"\"}\" # TODO: remove once no repos use this\n xcode_latest_beta_test_arguments_override=\"${MATRIX_MACOS_26_BETA_1_TEST_ARGUMENTS_OVERRIDE:=\"\"}\" # TODO: remove once no repos use this\n xcode_latest_beta_setup_command=\"${MATRIX_MACOS_26_BETA_1_SETUP_COMMAND:=\"\"}\" # TODO: remove once no repos use this\n xcode_latest_beta_enabled=\"${MATRIX_MACOS_LATEST_BETA_ENABLED:=true}\"\n xcode_latest_beta_build_arguments_override=\"${MATRIX_MACOS_LATEST_BETA_BUILD_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_latest_beta_test_arguments_override=\"${MATRIX_MACOS_LATEST_BETA_TEST_ARGUMENTS_OVERRIDE:=\"\"}\"\n xcode_latest_beta_setup_command=\"${MATRIX_MACOS_LATEST_BETA_SETUP_COMMAND:=\"\"}\"\n swift_6_1_enabled=\"${MATRIX_SWIFT_6_1_ENABLED:=true}\"\n swift_6_1_build_arguments_override=\"${MATRIX_SWIFT_6_1_BUILD_ARGUMENTS_OVERRIDE:=\"\"}\"\n swift_6_1_test_arguments_override=\"${MATRIX_SWIFT_6_1_TEST_ARGUMENTS_OVERRIDE:=\"\"}\"\n swift_6_1_setup_command=\"${MATRIX_SWIFT_6_1_SETUP_COMMAND:=\"\"}\"\n swift_6_2_enabled=\"${MATRIX_SWIFT_6_2_ENABLED:=true}\"\n swift_6_2_build_arguments_override=\"${MATRIX_SWIFT_6_2_BUILD_ARGUMENTS_OVERRIDE:=\"\"}\"\n swift_6_2_test_arguments_override=\"${MATRIX_SWIFT_6_2_TEST_ARGUMENTS_OVERRIDE:=\"\"}\"\n swift_6_2_setup_command=\"${MATRIX_SWIFT_6_2_SETUP_COMMAND:=\"\"}\"\n swift_6_3_enabled=\"${MATRIX_SWIFT_6_3_ENABLED:=true}\"\n swift_6_3_build_arguments_override=\"${MATRIX_SWIFT_6_3_BUILD_ARGUMENTS_OVERRIDE:=\"\"}\"\n swift_6_3_test_arguments_override=\"${MATRIX_SWIFT_6_3_TEST_ARGUMENTS_OVERRIDE:=\"\"}\"\n swift_6_3_setup_command=\"${MATRIX_SWIFT_6_3_SETUP_COMMAND:=\"\"}\"\n\n # Create matrix from inputs\n matrix='{\"config\": []}'\n\n if [[ \"$xcode_15_4_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg setup_command \"$xcode_15_4_setup_command\" \\\n --arg build_arguments_override \"$xcode_15_4_build_arguments_override\" \\\n --arg test_arguments_override \"$xcode_15_4_test_arguments_override\" \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"Xcode 15.4\", \"xcode_version\": \"15.4\", \"xcode_app\": \"Xcode_15.4.app\", \"setup_command\": $setup_command, \"build_arguments_override\": $build_arguments_override, \"test_arguments_override\": $test_arguments_override, \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$xcode_16_0_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg setup_command \"$xcode_16_0_setup_command\" \\\n --arg build_arguments_override \"$xcode_16_0_build_arguments_override\" \\\n --arg test_arguments_override \"$xcode_16_0_test_arguments_override\" \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"Xcode 16.0\", \"xcode_version\": \"16.0\", \"xcode_app\": \"Xcode_16.0.app\", \"setup_command\": $setup_command, \"build_arguments_override\": $build_arguments_override, \"test_arguments_override\": $test_arguments_override, \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$xcode_16_1_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg setup_command \"$xcode_16_1_setup_command\" \\\n --arg build_arguments_override \"$xcode_16_1_build_arguments_override\" \\\n --arg test_arguments_override \"$xcode_16_1_test_arguments_override\" \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"Xcode 16.1\", \"xcode_version\": \"16.1\", \"xcode_app\": \"Xcode_16.1.app\", \"setup_command\": $setup_command, \"build_arguments_override\": $build_arguments_override, \"test_arguments_override\": $test_arguments_override, \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$xcode_16_2_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg setup_command \"$xcode_16_2_setup_command\" \\\n --arg build_arguments_override \"$xcode_16_2_build_arguments_override\" \\\n --arg test_arguments_override \"$xcode_16_2_test_arguments_override\" \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"Xcode 16.2\", \"xcode_version\": \"16.2\", \"xcode_app\": \"Xcode_16.2.app\", \"setup_command\": $setup_command, \"build_arguments_override\": $build_arguments_override, \"test_arguments_override\": $test_arguments_override, \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$xcode_16_3_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg setup_command \"$xcode_16_3_setup_command\" \\\n --arg build_arguments_override \"$xcode_16_3_build_arguments_override\" \\\n --arg test_arguments_override \"$xcode_16_3_test_arguments_override\" \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"Xcode 16.3\", \"xcode_version\": \"16.3\", \"xcode_app\": \"Xcode_16.3.app\", \"setup_command\": $setup_command, \"build_arguments_override\": $build_arguments_override, \"test_arguments_override\": $test_arguments_override, \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$xcode_16_4_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg setup_command \"$xcode_16_4_setup_command\" \\\n --arg build_arguments_override \"$xcode_16_4_build_arguments_override\" \\\n --arg test_arguments_override \"$xcode_16_4_test_arguments_override\" \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"Xcode 16.4\", \"xcode_version\": \"16.4\", \"xcode_app\": \"Xcode_16.4.app\", \"setup_command\": $setup_command, \"build_arguments_override\": $build_arguments_override, \"test_arguments_override\": $test_arguments_override, \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$xcode_26_0_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg setup_command \"$xcode_26_0_setup_command\" \\\n --arg build_arguments_override \"$xcode_26_0_build_arguments_override\" \\\n --arg test_arguments_override \"$xcode_26_0_test_arguments_override\" \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"Xcode 26.0\", \"xcode_version\": \"26.0\", \"xcode_app\": \"Xcode_26.0.app\", \"setup_command\": $setup_command, \"build_arguments_override\": $build_arguments_override, \"test_arguments_override\": $test_arguments_override, \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$xcode_26_1_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg setup_command \"$xcode_26_1_setup_command\" \\\n --arg build_arguments_override \"$xcode_26_1_build_arguments_override\" \\\n --arg test_arguments_override \"$xcode_26_1_test_arguments_override\" \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"Xcode 26.1\", \"xcode_version\": \"26.1\", \"xcode_app\": \"Xcode_26.1.app\", \"setup_command\": $setup_command, \"build_arguments_override\": $build_arguments_override, \"test_arguments_override\": $test_arguments_override, \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$xcode_26_2_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg setup_command \"$xcode_26_2_setup_command\" \\\n --arg build_arguments_override \"$xcode_26_2_build_arguments_override\" \\\n --arg test_arguments_override \"$xcode_26_2_test_arguments_override\" \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"Xcode 26.2\", \"xcode_version\": \"26.2\", \"xcode_app\": \"Xcode_26.2.app\", \"setup_command\": $setup_command, \"build_arguments_override\": $build_arguments_override, \"test_arguments_override\": $test_arguments_override, \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$xcode_latest_beta_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg setup_command \"$xcode_latest_beta_setup_command\" \\\n --arg build_arguments_override \"$xcode_latest_beta_build_arguments_override\" \\\n --arg test_arguments_override \"$xcode_latest_beta_test_arguments_override\" \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"Xcode latest beta\", \"xcode_version\": \"latest beta\", \"xcode_app\": \"Xcode-latest.app\", \"setup_command\": $setup_command, \"build_arguments_override\": $build_arguments_override, \"test_arguments_override\": $test_arguments_override, \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$swift_6_1_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg setup_command \"$swift_6_1_setup_command\" \\\n --arg build_arguments_override \"$swift_6_1_build_arguments_override\" \\\n --arg test_arguments_override \"$swift_6_1_test_arguments_override\" \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"Swift 6.1\", \"xcode_version\": \"swift 6.1\", \"xcode_app\": \"Xcode_swift_6.1.app\", \"setup_command\": $setup_command, \"build_arguments_override\": $build_arguments_override, \"test_arguments_override\": $test_arguments_override, \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$swift_6_2_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg setup_command \"$swift_6_2_setup_command\" \\\n --arg build_arguments_override \"$swift_6_2_build_arguments_override\" \\\n --arg test_arguments_override \"$swift_6_2_test_arguments_override\" \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"Swift 6.2\", \"xcode_version\": \"swift 6.2\", \"xcode_app\": \"Xcode_swift_6.2.app\", \"setup_command\": $setup_command, \"build_arguments_override\": $build_arguments_override, \"test_arguments_override\": $test_arguments_override, \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n if [[ \"$swift_6_3_enabled\" == \"true\" ]]; then\n matrix=$(echo \"$matrix\" | jq -c \\\n --arg setup_command \"$swift_6_3_setup_command\" \\\n --arg build_arguments_override \"$swift_6_3_build_arguments_override\" \\\n --arg test_arguments_override \"$swift_6_3_test_arguments_override\" \\\n --arg runner_pool \"$runner_pool\" \\\n --argjson env_vars \"$env_vars_json\" \\\n '.config[.config| length] |= . + { \"name\": \"Swift 6.3\", \"xcode_version\": \"swift 6.3\", \"xcode_app\": \"Xcode_swift_6.3.app\", \"setup_command\": $setup_command, \"build_arguments_override\": $build_arguments_override, \"test_arguments_override\": $test_arguments_override, \"os\": \"tahoe\", \"arch\": \"ARM64\", \"pool\": $runner_pool, \"env\": $env_vars }')\n fi\n\n echo \"$matrix\" | jq -c\n )\"\n EOM\n env:\n INPUT_ENV_VARS: ${{ inputs.env_vars }}\n MATRIX_RUNNER_POOL: ${{ inputs.runner_pool }}\n MATRIX_MACOS_15_4_ENABLED: ${{ inputs.xcode_15_4_enabled }}\n MATRIX_MACOS_15_4_BUILD_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_15_4_build_arguments_override }}\n MATRIX_MACOS_15_4_TEST_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_15_4_test_arguments_override }}\n MATRIX_MACOS_15_4_SETUP_COMMAND: ${{ inputs.xcode_15_4_setup_command }}\n MATRIX_MACOS_16_0_ENABLED: ${{ inputs.xcode_16_0_enabled }}\n MATRIX_MACOS_16_0_BUILD_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_16_0_build_arguments_override }}\n MATRIX_MACOS_16_0_TEST_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_16_0_test_arguments_override }}\n MATRIX_MACOS_16_0_SETUP_COMMAND: ${{ inputs.xcode_16_0_setup_command }}\n MATRIX_MACOS_16_1_ENABLED: ${{ inputs.xcode_16_1_enabled }}\n MATRIX_MACOS_16_1_BUILD_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_16_1_build_arguments_override }}\n MATRIX_MACOS_16_1_TEST_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_16_1_test_arguments_override }}\n MATRIX_MACOS_16_1_SETUP_COMMAND: ${{ inputs.xcode_16_1_setup_command }}\n MATRIX_MACOS_16_2_ENABLED: ${{ inputs.xcode_16_2_enabled }}\n MATRIX_MACOS_16_2_BUILD_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_16_2_build_arguments_override }}\n MATRIX_MACOS_16_2_TEST_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_16_2_test_arguments_override }}\n MATRIX_MACOS_16_2_SETUP_COMMAND: ${{ inputs.xcode_16_2_setup_command }}\n MATRIX_MACOS_16_3_ENABLED: ${{ inputs.xcode_16_3_enabled }}\n MATRIX_MACOS_16_3_BUILD_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_16_3_build_arguments_override }}\n MATRIX_MACOS_16_3_TEST_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_16_3_test_arguments_override }}\n MATRIX_MACOS_16_3_SETUP_COMMAND: ${{ inputs.xcode_16_3_setup_command }}\n MATRIX_MACOS_16_4_ENABLED: ${{ inputs.xcode_16_4_enabled }}\n MATRIX_MACOS_16_4_BUILD_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_16_4_build_arguments_override }}\n MATRIX_MACOS_16_4_TEST_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_16_4_test_arguments_override }}\n MATRIX_MACOS_16_4_SETUP_COMMAND: ${{ inputs.xcode_16_4_setup_command }}\n MATRIX_MACOS_26_0_ENABLED: ${{ inputs.xcode_26_0_enabled }}\n MATRIX_MACOS_26_0_BUILD_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_26_0_build_arguments_override }}\n MATRIX_MACOS_26_0_TEST_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_26_0_test_arguments_override }}\n MATRIX_MACOS_26_0_SETUP_COMMAND: ${{ inputs.xcode_26_0_setup_command }}\n MATRIX_MACOS_26_1_ENABLED: ${{ inputs.xcode_26_1_enabled }}\n MATRIX_MACOS_26_1_BUILD_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_26_1_build_arguments_override }}\n MATRIX_MACOS_26_1_TEST_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_26_1_test_arguments_override }}\n MATRIX_MACOS_26_1_SETUP_COMMAND: ${{ inputs.xcode_26_1_setup_command }}\n MATRIX_MACOS_26_2_ENABLED: ${{ inputs.xcode_26_2_enabled }}\n MATRIX_MACOS_26_2_BUILD_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_26_2_build_arguments_override }}\n MATRIX_MACOS_26_2_TEST_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_26_2_test_arguments_override }}\n MATRIX_MACOS_26_2_SETUP_COMMAND: ${{ inputs.xcode_26_2_setup_command }}\n MATRIX_MACOS_26_BETA_1_ENABLED: ${{ inputs.xcode_26_beta_1_enabled }}\n MATRIX_MACOS_26_BETA_1_BUILD_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_26_beta_1_build_arguments_override }}\n MATRIX_MACOS_26_BETA_1_TEST_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_26_beta_1_test_arguments_override }}\n MATRIX_MACOS_26_BETA_1_SETUP_COMMAND: ${{ inputs.xcode_26_beta_1_setup_command }}\n MATRIX_MACOS_LATEST_BETA_ENABLED: ${{ inputs.xcode_latest_beta_enabled }}\n MATRIX_MACOS_LATEST_BETA_BUILD_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_latest_beta_build_arguments_override }}\n MATRIX_MACOS_LATEST_BETA_TEST_ARGUMENTS_OVERRIDE: ${{ inputs.xcode_latest_beta_test_arguments_override }}\n MATRIX_MACOS_LATEST_BETA_SETUP_COMMAND: ${{ inputs.xcode_latest_beta_setup_command }}\n MATRIX_SWIFT_6_1_ENABLED: ${{ inputs.swift_6_1_enabled }}\n MATRIX_SWIFT_6_1_BUILD_ARGUMENTS_OVERRIDE: ${{ inputs.swift_6_1_build_arguments_override }}\n MATRIX_SWIFT_6_1_TEST_ARGUMENTS_OVERRIDE: ${{ inputs.swift_6_1_test_arguments_override }}\n MATRIX_SWIFT_6_1_SETUP_COMMAND: ${{ inputs.swift_6_1_setup_command }}\n MATRIX_SWIFT_6_2_ENABLED: ${{ inputs.swift_6_2_enabled }}\n MATRIX_SWIFT_6_2_BUILD_ARGUMENTS_OVERRIDE: ${{ inputs.swift_6_2_build_arguments_override }}\n MATRIX_SWIFT_6_2_TEST_ARGUMENTS_OVERRIDE: ${{ inputs.swift_6_2_test_arguments_override }}\n MATRIX_SWIFT_6_2_SETUP_COMMAND: ${{ inputs.swift_6_2_setup_command }}\n MATRIX_SWIFT_6_3_ENABLED: ${{ inputs.swift_6_3_enabled }}\n MATRIX_SWIFT_6_3_BUILD_ARGUMENTS_OVERRIDE: ${{ inputs.swift_6_3_build_arguments_override }}\n MATRIX_SWIFT_6_3_TEST_ARGUMENTS_OVERRIDE: ${{ inputs.swift_6_3_test_arguments_override }}\n MATRIX_SWIFT_6_3_SETUP_COMMAND: ${{ inputs.swift_6_3_setup_command }}\n\n darwin-job:\n name: ${{ matrix.config.name }}\n needs: construct-matrix\n if: github.repository_owner == 'apple'\n runs-on: [self-hosted, macos, \"${{ matrix.config.os }}\", \"${{ matrix.config.arch }}\", \"${{ matrix.config.pool }}\"]\n timeout-minutes: 60\n strategy:\n fail-fast: false\n matrix: ${{ fromJson(needs.construct-matrix.outputs.darwin-matrix) }}\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n submodules: true\n - name: Export environment variables\n if: ${{ matrix.config.env != '' && matrix.config.env != '{}'}}\n run: |\n echo \"Exporting environment variables from matrix configuration...\"\n echo \"$MATRIX_ENV_JSON\" | jq -r 'to_entries[] | \"\\(.key)=\\(.value)\"' >> $GITHUB_ENV\n echo \"$MATRIX_ENV_JSON\" | jq -r 'to_entries[] | \"exporting \\(.key)=\\(.value)\"'\n env:\n MATRIX_ENV_JSON: ${{ toJSON(matrix.config.env) }}\n - name: Emit diagnostics\n run: |\n swift --version\n /usr/bin/xcodebuild -version\n - name: Setup command\n if: ${{ matrix.config.setup_command != '' }}\n run: bash -c \"$MATRIX_SETUP_COMMAND\"\n env:\n MATRIX_SETUP_COMMAND: ${{ matrix.config.setup_command }}\n - name: Swift build\n run: |\n if [ -n \"$MATRIX_BUILD_ARGUMENTS_OVERRIDE\" ]; then\n swift build $MATRIX_BUILD_ARGUMENTS_OVERRIDE\n else\n swift build --build-tests\n fi\n env:\n MATRIX_BUILD_ARGUMENTS_OVERRIDE: ${{ matrix.config.build_arguments_override }}\n - name: Swift test\n if: 'inputs.swift_test_enabled'\n run: |\n if [ -n \"$MATRIX_TEST_ARGUMENTS_OVERRIDE\" ]; then\n swift test $MATRIX_TEST_ARGUMENTS_OVERRIDE\n else\n swift test\n fi\n env:\n MATRIX_TEST_ARGUMENTS_OVERRIDE: ${{ matrix.config.test_arguments_override }}\n # see `xcodebuild -list` for schemes, `simctl list` for destinations\n - name: macOS build\n if: '!cancelled() && inputs.macos_xcode_build_enabled'\n run: /usr/bin/xcodebuild ${QUIET_ARG} -scheme ${BUILD_SCHEME} -destination \"generic/platform=macos,variant=macos\" build\n - name: macOS test\n if: '!cancelled() && inputs.macos_xcode_test_enabled'\n run: /usr/bin/xcodebuild ${QUIET_ARG} -scheme ${BUILD_SCHEME} -destination \"name=My Mac,variant=macos\" test\n - name: macOS Catalyst build\n if: '!cancelled() && inputs.macos_xcode_build_enabled'\n run: /usr/bin/xcodebuild ${QUIET_ARG} -scheme ${BUILD_SCHEME} -destination \"generic/platform=macos,variant=Mac Catalyst\" build\n - name: macOS Catalyst test\n if: '!cancelled() && inputs.macos_xcode_test_enabled'\n run: /usr/bin/xcodebuild ${QUIET_ARG} -scheme ${BUILD_SCHEME} -destination \"name=My Mac,variant=Mac Catalyst\" test\n - name: iOS build\n if: '!cancelled() && inputs.ios_xcode_build_enabled'\n run: /usr/bin/xcodebuild ${QUIET_ARG} -scheme ${BUILD_SCHEME} -destination \"generic/platform=ios\" build\n - name: iOS test\n if: '!cancelled() && inputs.ios_xcode_test_enabled'\n run: |\n /usr/bin/xcrun simctl shutdown all\n /usr/bin/xcodebuild ${QUIET_ARG} -scheme ${BUILD_SCHEME} -destination \"name=iPhone Air\" test\n - name: watchOS build\n if: '!cancelled() && inputs.watchos_xcode_build_enabled'\n run: /usr/bin/xcodebuild ${QUIET_ARG} -scheme ${BUILD_SCHEME} -destination \"generic/platform=watchos\" build\n - name: watchOS test\n if: '!cancelled() && inputs.watchos_xcode_test_enabled'\n run: |\n /usr/bin/xcrun simctl shutdown all\n /usr/bin/xcodebuild ${QUIET_ARG} -scheme ${BUILD_SCHEME} -destination \"name=Apple Watch Ultra 3 (49mm)\" test\n - name: tvOS build\n if: '!cancelled() && inputs.tvos_xcode_build_enabled'\n run: /usr/bin/xcodebuild ${QUIET_ARG} -scheme ${BUILD_SCHEME} -destination \"generic/platform=tvos\" build\n - name: tvOS test\n if: '!cancelled() && inputs.tvos_xcode_test_enabled'\n run: |\n /usr/bin/xcrun simctl shutdown all\n /usr/bin/xcodebuild ${QUIET_ARG} -scheme ${BUILD_SCHEME} -destination \"name=Apple TV 4K (3rd generation)\" test\n - name: visionOS build # arm only\n if: '!cancelled() && inputs.visionos_xcode_build_enabled'\n run: /usr/bin/xcodebuild ${QUIET_ARG} -scheme ${BUILD_SCHEME} -destination \"generic/platform=visionos\" build\n - name: visionOS test # arm only\n if: '!cancelled() && inputs.visionos_xcode_test_enabled'\n run: |\n /usr/bin/xcrun simctl shutdown all\n /usr/bin/xcodebuild ${QUIET_ARG} -scheme ${BUILD_SCHEME} -destination \"name=Apple Vision Pro\" test\n env:\n XCODE_VERSION: ${{ matrix.config.xcode_version }}\n DEVELOPER_DIR: \"/Applications/${{ matrix.config.xcode_app }}\"\n BUILD_SCHEME: ${{ inputs.build_scheme }}\n QUIET_ARG: ${{ inputs.debug_output_enabled && ' ' || '-quiet' }}\n" }, { "path": ".github/workflows/main.yml", "content": "name: Main\n\npermissions:\n contents: read\n\non:\n push:\n branches: [main]\n schedule:\n - cron: \"0 8,20 * * *\"\n\njobs:\n unit-tests:\n name: Unit tests\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/unit_tests.yml@main\n with:\n linux_5_10_arguments_override: \"-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error\"\n linux_6_0_arguments_override: \"-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error\"\n linux_6_1_arguments_override: \"-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error\"\n linux_6_2_arguments_override: \"-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error\"\n linux_nightly_6_1_arguments_override: \"-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error\"\n linux_nightly_main_arguments_override: \"--explicit-target-dependency-import-check error\"\n\n cxx-interop:\n name: Cxx interop\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/cxx_interop.yml@main\n\n benchmarks:\n name: Benchmarks\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/benchmarks.yml@main\n with:\n benchmark_package_path: \"Benchmarks\"\n\n construct-integration-test-matrix:\n name: Construct integration test matrix\n runs-on: ubuntu-latest\n outputs:\n integration-test-matrix: '${{ steps.generate-matrix.outputs.integration-test-matrix }}'\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n - id: generate-matrix\n run: echo \"integration-test-matrix=$(curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/generate_matrix.sh | bash)\" >> \"$GITHUB_OUTPUT\"\n env:\n MATRIX_LINUX_SETUP_COMMAND: \"apt-get update -y -q && apt-get install -y -q lsof dnsutils netcat-openbsd net-tools curl jq\"\n MATRIX_LINUX_COMMAND: \"./scripts/integration_tests.sh\"\n MATRIX_LINUX_ENV_VARS_JSON: '{\"NIO_ALLOC_COUNTER_TESTS_PARALLEL\": \"true\"}'\n\n integration-tests:\n name: Integration tests\n needs: construct-integration-test-matrix\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/swift_test_matrix.yml@main\n with:\n name: \"Integration tests\"\n matrix_string: '${{ needs.construct-integration-test-matrix.outputs.integration-test-matrix }}'\n\n static-sdk:\n name: Static Linux Swift SDK\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/static_sdk.yml@main\n\n wasm-sdk:\n name: WebAssembly Swift SDK\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/wasm_swift_sdk.yml@main\n with:\n additional_command_arguments: \"--target NIOCore\"\n\n android-sdk:\n name: Android Swift SDK\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/android_swift_sdk.yml@main\n\n macos-tests:\n name: macOS tests\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/macos_tests.yml@main\n with:\n runner_pool: nightly\n build_scheme: swift-nio-Package\n debug_output_enabled: true\n xcode_16_3_enabled: false\n xcode_16_4_enabled: false\n xcode_26_0_enabled: false\n xcode_26_1_enabled: false\n xcode_26_2_enabled: false\n swift_6_1_enabled: true\n swift_6_2_enabled: true\n swift_6_3_enabled: true\n macos_xcode_test_enabled: false # Disabled because of an issue\n ios_xcode_test_enabled: true\n watchos_xcode_test_enabled: true\n tvos_xcode_test_enabled: true\n visionos_xcode_test_enabled: true\n\n release-builds:\n name: Release builds\n uses: apple/swift-nio/.github/workflows/release_builds.yml@main\n" }, { "path": ".github/workflows/pull_request.yml", "content": "name: PR\n\npermissions:\n contents: read\n\non:\n pull_request:\n types: [opened, reopened, synchronize]\n\njobs:\n soundness:\n name: Soundness\n uses: swiftlang/github-workflows/.github/workflows/soundness.yml@0.0.7\n with:\n license_header_check_project_name: \"SwiftNIO\"\n # Workaround https://github.com/swiftlang/swift-docc/issues/1280\n docs_check_container_image: \"swift:6.1-noble\"\n\n unit-tests:\n name: Unit tests\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/unit_tests.yml@main\n with:\n linux_5_10_arguments_override: \"-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error\"\n linux_6_0_arguments_override: \"-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error\"\n linux_6_1_arguments_override: \"-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error\"\n linux_6_2_arguments_override: \"-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error\"\n linux_nightly_6_1_arguments_override: \"-Xswiftc -warnings-as-errors --explicit-target-dependency-import-check error\"\n linux_nightly_main_arguments_override: \"--explicit-target-dependency-import-check error\"\n\n benchmarks:\n name: Benchmarks\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/benchmarks.yml@main\n with:\n benchmark_package_path: \"Benchmarks\"\n\n cxx-interop:\n name: Cxx interop\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/cxx_interop.yml@main\n\n construct-integration-test-matrix:\n name: Construct integration test matrix\n runs-on: ubuntu-latest\n outputs:\n integration-test-matrix: '${{ steps.generate-matrix.outputs.integration-test-matrix }}'\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n - id: generate-matrix\n run: echo \"integration-test-matrix=$(curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/generate_matrix.sh | bash)\" >> \"$GITHUB_OUTPUT\"\n env:\n MATRIX_LINUX_SETUP_COMMAND: \"apt-get update -y -q && apt-get install -y -q lsof dnsutils netcat-openbsd net-tools curl jq\"\n MATRIX_LINUX_COMMAND: \"./scripts/integration_tests.sh\"\n MATRIX_LINUX_ENV_VARS_JSON: '{\"NIO_ALLOC_COUNTER_TESTS_PARALLEL\": \"true\"}'\n\n integration-tests:\n name: Integration tests\n needs: construct-integration-test-matrix\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/swift_test_matrix.yml@main\n with:\n name: \"Integration tests\"\n matrix_string: '${{ needs.construct-integration-test-matrix.outputs.integration-test-matrix }}'\n\n vsock-tests:\n name: Vsock tests\n runs-on: ubuntu-latest\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n - name: Load vsock_loopback kernel module\n run: sudo modprobe vsock_loopback\n - name: Build package tests\n run: swift build --build-tests\n - name: Run Vsock tests\n shell: bash # explicitly choose bash, which ensures -o pipefail\n run: swift test --filter \"(?i)vsock\" | tee test.out\n - name: Check for skipped tests\n run: test -r test.out && ! grep -i skipped test.out\n\n macos-tests:\n name: macOS tests\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/macos_tests.yml@main\n with:\n runner_pool: general\n build_scheme: swift-nio-Package\n xcode_16_3_enabled: false\n xcode_16_4_enabled: false\n xcode_26_0_enabled: false\n xcode_26_1_enabled: false\n xcode_26_2_enabled: false\n swift_6_1_enabled: true\n swift_6_2_enabled: true\n swift_6_3_enabled: true\n\n static-sdk:\n name: Static Linux Swift SDK\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/static_sdk.yml@main\n\n wasm-sdk:\n name: WebAssembly Swift SDK\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/wasm_swift_sdk.yml@main\n with:\n additional_command_arguments: \"--target NIOCore\"\n\n android-sdk:\n name: Android Swift SDK\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/android_swift_sdk.yml@main\n\n release-builds:\n name: Release builds\n uses: apple/swift-nio/.github/workflows/release_builds.yml@main\n" }, { "path": ".github/workflows/pull_request_label.yml", "content": "name: PR label\n\npermissions:\n contents: read\n\non:\n pull_request:\n types: [labeled, unlabeled, opened, reopened, synchronize]\n\njobs:\n semver-label-check:\n name: Semantic version label check\n runs-on: ubuntu-latest\n timeout-minutes: 1\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n - name: Check for Semantic Version label\n uses: ./.github/actions/pull_request_semver_label_checker/\n" }, { "path": ".github/workflows/release_builds.yml", "content": "name: Release builds\n\npermissions:\n contents: read\n\non:\n workflow_call:\n inputs:\n linux_5_10_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 5.10 Swift version matrix job. Defaults to false.\"\n default: false\n linux_5_10_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Linux 5.10 Swift version matrix job.\"\n default: \"\"\n linux_6_0_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 6.0 Swift version matrix job. Defaults to true.\"\n default: true\n linux_6_0_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Linux 6.0 Swift version matrix job.\"\n default: \"\"\n linux_6_1_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 6.1 Swift version matrix job. Defaults to true.\"\n default: true\n linux_6_1_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Linux 6.1 Swift version matrix job.\"\n default: \"\"\n linux_6_2_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 6.2 Swift version matrix job. Defaults to true.\"\n default: true\n linux_6_2_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Linux 6.2 Swift version matrix job.\"\n default: \"\"\n linux_nightly_next_enabled:\n type: boolean\n description: \"Boolean to enable the Linux matrix job using the nightly build for the next Swift version. Defaults to true.\"\n default: true\n linux_nightly_next_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Linux matrix job using the nightly build for the next Swift version.\"\n default: \"\"\n linux_nightly_main_enabled:\n type: boolean\n description: \"Boolean to enable the Linux nightly main Swift version matrix job. Defaults to true.\"\n default: true\n linux_nightly_main_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Linux nightly main Swift version matrix job.\"\n default: \"\"\n\n windows_6_0_enabled:\n type: boolean\n description: \"Boolean to enable the Windows 6.0 Swift version matrix job. Defaults to false.\"\n default: false\n windows_6_0_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Windows 6.0 Swift version matrix job.\"\n default: \"\"\n windows_6_1_enabled:\n type: boolean\n description: \"Boolean to enable the Windows 6.1 Swift version matrix job. Defaults to false.\"\n default: false\n windows_6_1_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Windows 6.1 Swift version matrix job.\"\n default: \"\"\n windows_6_2_enabled:\n type: boolean\n description: \"Boolean to enable the Windows 6.2 Swift version matrix job. Defaults to false.\"\n default: false\n windows_6_2_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Windows 6.2 Swift version matrix job.\"\n default: \"\"\n windows_nightly_next_enabled:\n type: boolean\n description: \"Boolean to enable the Windows matrix job using the nightly build for the next Swift version. Defaults to false.\"\n default: false\n windows_nightly_next_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Windows matrix job using the nightly build for the next Swift version.\"\n default: \"\"\n windows_nightly_main_enabled:\n type: boolean\n description: \"Boolean to enable the Windows nightly main Swift version matrix job. Defaults to false.\"\n default: false\n windows_nightly_main_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Windows nightly main Swift version matrix job.\"\n default: \"\"\n\n linux_env_vars:\n type: string\n description: \"Environment variables for Linux jobs as JSON (e.g., '{\\\"DEBUG\\\":\\\"1\\\",\\\"LOG_LEVEL\\\":\\\"info\\\"}').\"\n default: \"{}\"\n windows_env_vars:\n type: string\n description: \"Environment variables for Windows jobs as JSON (e.g., '{\\\"DEBUG\\\":\\\"1\\\",\\\"LOG_LEVEL\\\":\\\"info\\\"}').\"\n default: \"{}\"\n\n minimum_swift_version:\n type: string\n description: \"Minimum Swift version to include in the matrix. Leave empty for auto-detection from Package.swift, specify a version like '6.0' to override, or set to 'none' to disable filtering.\"\n default: \"\"\n\njobs:\n construct-matrix:\n name: Construct release build matrix\n runs-on: ubuntu-latest\n outputs:\n release-build-matrix: '${{ steps.generate-matrix.outputs.release-build-matrix }}'\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n - id: generate-matrix\n run: |\n # Validate JSON environment variables\n linux_env_vars_json=\"$INPUT_LINUX_ENV_VARS\"\n windows_env_vars_json=\"$INPUT_WINDOWS_ENV_VARS\"\n\n if ! echo \"$linux_env_vars_json\" | jq empty 2>/dev/null; then\n echo \"Error: linux_env_vars is not valid JSON\"\n exit 1\n fi\n\n if ! echo \"$windows_env_vars_json\" | jq empty 2>/dev/null; then\n echo \"Error: windows_env_vars is not valid JSON\"\n exit 1\n fi\n\n echo \"release-build-matrix=$(curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/generate_matrix.sh | MATRIX_LINUX_ENV_VARS_JSON=\"${linux_env_vars_json}\" MATRIX_WINDOWS_ENV_VARS_JSON=\"${windows_env_vars_json}\" bash)\" >> \"$GITHUB_OUTPUT\"\n env:\n INPUT_LINUX_ENV_VARS: ${{ inputs.linux_env_vars }}\n INPUT_WINDOWS_ENV_VARS: ${{ inputs.windows_env_vars }}\n MATRIX_LINUX_SETUP_COMMAND: \"swift --version\"\n MATRIX_LINUX_COMMAND: \"swift build -c release\"\n MATRIX_MIN_SWIFT_VERSION: ${{ inputs.minimum_swift_version }}\n MATRIX_LINUX_5_10_ENABLED: ${{ inputs.linux_5_10_enabled }}\n MATRIX_LINUX_5_10_COMMAND_ARGUMENTS: ${{ inputs.linux_5_10_arguments_override }}\n MATRIX_LINUX_6_0_ENABLED: ${{ inputs.linux_6_0_enabled }}\n MATRIX_LINUX_6_0_COMMAND_ARGUMENTS: ${{ inputs.linux_6_0_arguments_override }}\n MATRIX_LINUX_6_1_ENABLED: ${{ inputs.linux_6_1_enabled }}\n MATRIX_LINUX_6_1_COMMAND_ARGUMENTS: ${{ inputs.linux_6_1_arguments_override }}\n MATRIX_LINUX_6_2_ENABLED: ${{ inputs.linux_6_2_enabled }}\n MATRIX_LINUX_6_2_COMMAND_ARGUMENTS: ${{ inputs.linux_6_2_arguments_override }}\n MATRIX_LINUX_NIGHTLY_NEXT_ENABLED: ${{ inputs.linux_nightly_next_enabled }}\n MATRIX_LINUX_NIGHTLY_NEXT_COMMAND_ARGUMENTS: ${{ inputs.linux_nightly_next_arguments_override }}\n MATRIX_LINUX_NIGHTLY_MAIN_ENABLED: ${{ inputs.linux_nightly_main_enabled }}\n MATRIX_LINUX_NIGHTLY_MAIN_COMMAND_ARGUMENTS: ${{ inputs.linux_nightly_main_arguments_override }}\n MATRIX_WINDOWS_COMMAND: \"swift build -c release\"\n MATRIX_WINDOWS_6_0_ENABLED: ${{ inputs.windows_6_0_enabled }}\n MATRIX_WINDOWS_6_0_COMMAND_ARGUMENTS: ${{ inputs.windows_6_0_arguments_override }}\n MATRIX_WINDOWS_6_1_ENABLED: ${{ inputs.windows_6_1_enabled }}\n MATRIX_WINDOWS_6_1_COMMAND_ARGUMENTS: ${{ inputs.windows_6_1_arguments_override }}\n MATRIX_WINDOWS_6_2_ENABLED: ${{ inputs.windows_6_2_enabled }}\n MATRIX_WINDOWS_6_2_COMMAND_ARGUMENTS: ${{ inputs.windows_6_2_arguments_override }}\n MATRIX_WINDOWS_NIGHTLY_NEXT_ENABLED: ${{ inputs.windows_nightly_next_enabled }}\n MATRIX_WINDOWS_NIGHTLY_NEXT_COMMAND_ARGUMENTS: ${{ inputs.windows_nightly_next_arguments_override }}\n MATRIX_WINDOWS_NIGHTLY_MAIN_ENABLED: ${{ inputs.windows_nightly_main_enabled }}\n MATRIX_WINDOWS_NIGHTLY_MAIN_COMMAND_ARGUMENTS: ${{ inputs.windows_nightly_main_arguments_override }}\n\n release-builds:\n name: Release builds\n needs: construct-matrix\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/swift_test_matrix.yml@main\n with:\n name: \"Release builds\"\n matrix_string: '${{ needs.construct-matrix.outputs.release-build-matrix }}'\n" }, { "path": ".github/workflows/static_sdk.yml", "content": "name: Static SDK\n\npermissions:\n contents: read\n\non:\n workflow_call:\n inputs:\n env_vars:\n type: string\n description: \"Environment variables for jobs as JSON (e.g., '{\\\"DEBUG\\\":\\\"1\\\",\\\"LOG_LEVEL\\\":\\\"info\\\"}').\"\n default: \"{}\"\n command_arguments:\n type: string\n description: \"The arguments passed to swift build. Defaults to '--swift-sdk x86_64-swift-linux-musl'.\"\n default: \"--swift-sdk x86_64-swift-linux-musl\"\n\njobs:\n construct-matrix:\n name: Construct Static SDK matrix\n runs-on: ubuntu-latest\n outputs:\n static-sdk-matrix: '${{ steps.generate-matrix.outputs.static-sdk-matrix }}'\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n - id: generate-matrix\n run: |\n # Validate and use JSON environment variables directly\n env_vars_json=\"$INPUT_ENV_VARS\"\n\n # Validate JSON format\n if ! echo \"$env_vars_json\" | jq empty 2>/dev/null; then\n echo \"Error: env_vars is not valid JSON\"\n exit 1\n fi\n\n # Generate matrix with parsed environment variables\n cat >> \"$GITHUB_OUTPUT\" << EOM\n static-sdk-matrix=$(echo '{\n \"config\":[\n {\n \"name\":\"latest-release Jammy\",\n \"swift_version\":\"latest-release\",\n \"platform\":\"Linux\",\n \"runner\":\"ubuntu-latest\",\n \"image\":\"ubuntu:jammy\",\n \"setup_command\":\"apt update -q && apt install -y -q curl jq tar && curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/install_swift_prerequisites.sh | bash && curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/install_swift_sdk.sh | INSTALL_SWIFT_VERSION=latest INSTALL_SWIFT_ARCH=x86_64 bash && hash -r\",\n \"command\":\"swift build\",\n \"command_arguments\":\"--swift-sdks-path /tmp/swiftsdks '\"$INPUT_COMMAND_ARGUMENTS\"'\",\n \"env\":'\"$env_vars_json\"'\n },\n {\n \"name\":\"main Jammy\",\n \"swift_version\":\"main\",\n \"platform\":\"Linux\",\n \"runner\":\"ubuntu-latest\",\n \"image\":\"ubuntu:jammy\",\n \"setup_command\":\"apt update -q && apt install -y -q curl jq tar && curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/install_swift_prerequisites.sh | bash && curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/install_swift_sdk.sh | INSTALL_SWIFT_BRANCH=main INSTALL_SWIFT_ARCH=x86_64 bash && hash -r\",\n \"command\":\"swift build\",\n \"command_arguments\":\"--swift-sdks-path /tmp/swiftsdks '\"$INPUT_COMMAND_ARGUMENTS\"'\",\n \"env\":'\"$env_vars_json\"'\n }\n ]\n }' | jq -c)\n EOM\n env:\n INPUT_ENV_VARS: ${{ inputs.env_vars }}\n INPUT_COMMAND_ARGUMENTS: ${{ inputs.command_arguments }}\n\n static-sdk:\n name: Static SDK\n needs: construct-matrix\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/swift_test_matrix.yml@main\n with:\n name: \"Static SDK\"\n matrix_string: '${{ needs.construct-matrix.outputs.static-sdk-matrix }}'\n" }, { "path": ".github/workflows/swift_6_language_mode.yml", "content": "name: Swift 6 language mode\n\npermissions:\n contents: read\n\non:\n workflow_call:\n\n# We are cancelling previously triggered workflow runs\nconcurrency:\n group: ${{ github.workflow }}-${{ github.ref }}-swift-6-language-mode\n cancel-in-progress: true\n\njobs:\n swift-6-language-mode:\n name: Swift 6 language mode\n runs-on: ubuntu-latest\n container:\n image: swift:6.0-jammy\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n submodules: true\n - name: Set the language mode\n run: swift package tools-version --set 6.0\n - name: Build with Swift 6 language mode\n run: swift build -Xswiftc -warnings-as-errors\n" }, { "path": ".github/workflows/swift_load_test_matrix.yml", "content": "name: Matrix Load\n\npermissions:\n contents: read\n\non:\n workflow_call:\n inputs:\n name:\n type: string\n description: \"The name of the workflow used for the concurrency group.\"\n required: true\n matrix_path:\n type: string\n description: \"The path of the test matrix definition.\"\n default: \"\"\n\njobs:\n load-matrix:\n name: Prepare matrices\n runs-on: ubuntu-latest\n outputs:\n swift-matrix: ${{ steps.load-matrix.outputs.swift-matrix }}\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n - name: Mark the workspace as safe\n # https://github.com/actions/checkout/issues/766\n run: git config --global --add safe.directory ${GITHUB_WORKSPACE}\n - id: load-matrix\n run: |\n printf \"swift-matrix=%s\" \"$(jq -ec '.' \"$INPUT_MATRIX_PATH\")\" >> \"$GITHUB_OUTPUT\"\n env:\n INPUT_MATRIX_PATH: ${{ inputs.matrix_path }}\n\n\n execute-matrix:\n name: Execute matrix\n needs: load-matrix\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/swift_test_matrix.yml@main\n with:\n name: ${{ inputs.name }}\n matrix_string: '${{ needs.load-matrix.outputs.swift-matrix }}'\n" }, { "path": ".github/workflows/swift_matrix.yml", "content": "name: Matrix\n\npermissions:\n contents: read\n\non:\n workflow_call:\n inputs:\n name:\n type: string\n description: \"The name of the workflow used for the concurrency group.\"\n required: true\n matrix_linux_command:\n type: string\n description: \"The command of the current Swift version linux matrix job to execute.\"\n required: true\n matrix_linux_5_9_enabled:\n type: boolean\n description: \"Boolean to enable the 5.9 Swift version matrix job. Defaults to false.\"\n default: false\n matrix_linux_5_9_container_image:\n type: string\n description: \"Container image for the 5.9 Swift version matrix job. Defaults to matching Swift Ubuntu image.\"\n default: \"swift:5.9-jammy\"\n matrix_linux_5_9_command_override:\n type: string\n description: \"The command of the 5.9 Swift version linux matrix job to execute.\"\n matrix_linux_5_10_enabled:\n type: boolean\n description: \"Boolean to enable the 5.10 Swift version matrix job. Defaults to false.\"\n default: false\n matrix_linux_5_10_container_image:\n type: string\n description: \"Container image for the 5.10 Swift version matrix job. Defaults to matching Swift Ubuntu image.\"\n default: \"swift:5.10-jammy\"\n matrix_linux_5_10_command_override:\n type: string\n description: \"The command of the 5.10 Swift version linux matrix job to execute.\"\n matrix_linux_6_0_enabled:\n type: boolean\n description: \"Boolean to enable the 6.0 Swift version matrix job. Defaults to true.\"\n default: true\n matrix_linux_6_0_container_image:\n type: string\n description: \"Container image for the 6.0 Swift version matrix job. Defaults to matching Swift Ubuntu image.\"\n default: \"swift:6.0-jammy\"\n matrix_linux_6_0_command_override:\n type: string\n description: \"The command of the 6.0 Swift version linux matrix job to execute.\"\n matrix_linux_nightly_6_0_enabled:\n type: boolean\n description: \"⚠️ Deprecated, we no longer run against 6.0 nightly.\"\n default: true\n matrix_linux_nightly_6_0_container_image:\n type: string\n description: \"⚠️ Deprecated, we no longer run against 6.0 nightly.\"\n default: \"swiftlang/swift:nightly-6.0-jammy\"\n matrix_linux_nightly_6_0_command_override:\n type: string\n description: \"⚠️ Deprecated, we no longer run against 6.0 nightly.\"\n matrix_linux_nightly_6_1_enabled:\n type: boolean\n description: \"Boolean to enable the nightly 6.1 Swift version matrix job. Defaults to true.\"\n default: true\n matrix_linux_nightly_6_1_container_image:\n type: string\n description: \"Container image for the nightly 6.1 Swift version matrix job. Defaults to matching Swift Ubuntu image.\"\n default: \"swiftlang/swift:nightly-6.1-jammy\"\n matrix_linux_nightly_6_1_command_override:\n type: string\n description: \"The command of the nightly 6.1 Swift version linux matrix job to execute.\"\n matrix_linux_nightly_main_enabled:\n type: boolean\n description: \"Boolean to enable the nightly main Swift version matrix job. Defaults to true.\"\n default: true\n matrix_linux_nightly_main_container_image:\n type: string\n description: \"Container image for the nightly main Swift version matrix job. Defaults to matching Swift Ubuntu image.\"\n default: \"swiftlang/swift:nightly-main-jammy\"\n matrix_linux_nightly_main_command_override:\n type: string\n description: \"The command of the nightly main Swift version linux matrix job to execute.\"\n\n matrix_windows_command:\n type: string\n description: \"The command of the current Swift version windows matrix job to execute.\"\n default: \"\"\n matrix_windows_6_0_enabled:\n type: boolean\n description: \"Boolean to enable the 6.0 Swift version matrix job. Defaults to true.\"\n default: false\n matrix_windows_6_0_command_override:\n type: string\n description: \"The command of the 6.0 Swift version windows matrix job to execute.\"\n matrix_windows_nightly_6_0_enabled:\n type: boolean\n description: \"⚠️ Deprecated, we no longer run against 6.0 nightly.\"\n default: false\n matrix_windows_nightly_6_0_command_override:\n type: string\n description: \"⚠️ Deprecated, we no longer run against 6.0 nightly.\"\n matrix_windows_nightly_6_1_enabled:\n type: boolean\n description: \"Boolean to enable the nightly 6.1 Swift version matrix job. Defaults to true.\"\n default: false\n matrix_windows_nightly_6_1_command_override:\n type: string\n description: \"The command of the nightly 6.1 Swift version windows matrix job to execute.\"\n matrix_windows_nightly_main_enabled:\n type: boolean\n description: \"Boolean to enable the nightly main Swift version matrix job. Defaults to true.\"\n default: false\n matrix_windows_nightly_main_command_override:\n type: string\n description: \"The command of the nightly main Swift version windows matrix job to execute.\"\n\n# We are cancelling previously triggered workflow runs\nconcurrency:\n group: ${{ github.workflow }}-${{ github.ref }}-${{ inputs.name }}\n cancel-in-progress: true\n\njobs:\n linux:\n name: Linux (${{ matrix.swift.swift_version }})\n runs-on: ubuntu-latest\n strategy:\n fail-fast: false\n matrix:\n # We are specifying only the major and minor of the docker images to automatically pick up the latest patch release\n swift:\n - image: ${{ inputs.matrix_linux_5_9_container_image }}\n swift_version: \"5.9\"\n enabled: ${{ inputs.matrix_linux_5_9_enabled }}\n - image: ${{ inputs.matrix_linux_5_10_container_image }}\n swift_version: \"5.10\"\n enabled: ${{ inputs.matrix_linux_5_10_enabled }}\n - image: ${{ inputs.matrix_linux_6_0_container_image }}\n swift_version: \"6.0\"\n enabled: ${{ inputs.matrix_linux_6_0_enabled }}\n - image: ${{ inputs.matrix_linux_nightly_6_1_container_image }}\n swift_version: \"nightly-6.1\"\n enabled: ${{ inputs.matrix_linux_nightly_6_1_enabled }}\n - image: ${{ inputs.matrix_linux_nightly_main_container_image }}\n swift_version: \"nightly-main\"\n enabled: ${{ inputs.matrix_linux_nightly_main_enabled }}\n container:\n image: ${{ matrix.swift.image }}\n steps:\n - name: Checkout repository\n if: ${{ matrix.swift.enabled }}\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n submodules: true\n - name: Mark the workspace as safe\n if: ${{ matrix.swift.enabled }}\n # https://github.com/actions/checkout/issues/766\n run: git config --global --add safe.directory ${GITHUB_WORKSPACE}\n - name: Run matrix job\n if: ${{ matrix.swift.enabled }}\n env:\n SWIFT_VERSION: ${{ matrix.swift.swift_version }}\n COMMAND: ${{ inputs.matrix_linux_command }}\n COMMAND_OVERRIDE_5_9: ${{ inputs.matrix_linux_5_9_command_override }}\n COMMAND_OVERRIDE_5_10: ${{ inputs.matrix_linux_5_10_command_override }}\n COMMAND_OVERRIDE_6_0: ${{ inputs.matrix_linux_6_0_command_override }}\n COMMAND_OVERRIDE_NIGHTLY_6_1: ${{ inputs.matrix_linux_nightly_6_1_command_override }}\n COMMAND_OVERRIDE_NIGHTLY_MAIN: ${{ inputs.matrix_linux_nightly_main_command_override }}\n run: |\n apt-get -qq update && apt-get -qq -y install curl\n curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/check-matrix-job.sh | bash\n\n windows:\n name: Windows (${{ matrix.swift.swift_version }})\n runs-on: windows-2022\n strategy:\n fail-fast: false\n matrix:\n # We are specifying only the major and minor of the docker images to automatically pick up the latest patch release\n swift:\n - image: swift:6.0-windowsservercore-ltsc2022\n swift_version: \"6.0\"\n enabled: ${{ inputs.matrix_windows_6_0_enabled }}\n steps:\n - name: Wait for Docker daemon\n if: ${{ matrix.swift.enabled }}\n run: |\n $maxAttempts = 30\n $attempt = 0\n do {\n $attempt++\n docker info 2>&1 | Out-Null\n if ($LASTEXITCODE -eq 0) { break }\n if ($attempt -ge $maxAttempts) {\n Write-Error \"Docker daemon did not become ready after $maxAttempts attempts\"\n exit 1\n }\n Start-Sleep -Seconds 6\n } while ($true)\n shell: pwsh\n - name: Pull Docker image\n if: ${{ matrix.swift.enabled }}\n run: docker pull ${{ matrix.swift.image }}\n - name: Checkout repository\n if: ${{ matrix.swift.enabled }}\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n - name: Donwload matrix script\n if: ${{ matrix.swift.enabled }}\n run: curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/check-matrix-job.ps1 -o __check-matrix-job.ps1\n - name: Run matrix job\n if: ${{ matrix.swift.enabled }}\n run: |\n docker run --env SWIFT_VERSION=\"${{ matrix.swift.swift_version }}\" --env COMMAND=\"$env:INPUT_WINDOWS_COMMAND\" --env COMMAND_OVERRIDE_6_0=\"$env:INPUT_WINDOWS_6_0_OVERRIDE\" -v ${{ github.workspace }}:C:\\source ${{ matrix.swift.image }} cmd /s /c \"swift --version & cd C:\\source\\ & powershell -File __check-matrix-job.ps1\"\n env:\n INPUT_WINDOWS_COMMAND: ${{ inputs.matrix_windows_command }}\n INPUT_WINDOWS_6_0_OVERRIDE: ${{ inputs.matrix_windows_6_0_command_override }}\n\n windows-nightly:\n name: Windows (${{ matrix.swift.swift_version }})\n runs-on: windows-2019\n strategy:\n fail-fast: false\n matrix:\n # We are specifying only the major and minor of the docker images to automatically pick up the latest patch release\n swift:\n - image: swiftlang/swift:nightly-6.1-windowsservercore-1809\n swift_version: \"nightly-6.1\"\n enabled: ${{ inputs.matrix_windows_nightly_6_1_enabled }}\n - image: swiftlang/swift:nightly-main-windowsservercore-1809\n swift_version: \"nightly-main\"\n enabled: ${{ inputs.matrix_windows_nightly_main_enabled }}\n steps:\n - name: Wait for Docker daemon\n if: ${{ matrix.swift.enabled }}\n run: |\n $maxAttempts = 30\n $attempt = 0\n do {\n $attempt++\n docker info 2>&1 | Out-Null\n if ($LASTEXITCODE -eq 0) { break }\n if ($attempt -ge $maxAttempts) {\n Write-Error \"Docker daemon did not become ready after $maxAttempts attempts\"\n exit 1\n }\n Start-Sleep -Seconds 6\n } while ($true)\n shell: pwsh\n - name: Pull Docker image\n if: ${{ matrix.swift.enabled }}\n run: docker pull ${{ matrix.swift.image }}\n - name: Checkout repository\n if: ${{ matrix.swift.enabled }}\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n submodules: true\n - name: Donwload matrix script\n if: ${{ matrix.swift.enabled }}\n run: curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/check-matrix-job.ps1 -o __check-matrix-job.ps1\n - name: Run matrix job\n if: ${{ matrix.swift.enabled }}\n run: |\n docker run --env SWIFT_VERSION=\"${{ matrix.swift.swift_version }}\" --env COMMAND=\"$env:INPUT_WINDOWS_COMMAND\" --env COMMAND_OVERRIDE_NIGHTLY_6_1=\"$env:INPUT_WINDOWS_NIGHTLY_6_1_OVERRIDE\" --env COMMAND_OVERRIDE_NIGHTLY_MAIN=\"$env:INPUT_WINDOWS_NIGHTLY_MAIN_OVERRIDE\" -v ${{ github.workspace }}:C:\\source ${{ matrix.swift.image }} cmd /s /c \"swift --version & cd C:\\source\\ & powershell -File __check-matrix-job.ps1\"\n env:\n INPUT_WINDOWS_COMMAND: ${{ inputs.matrix_windows_command }}\n INPUT_WINDOWS_NIGHTLY_6_1_OVERRIDE: ${{ inputs.matrix_windows_nightly_6_1_command_override }}\n INPUT_WINDOWS_NIGHTLY_MAIN_OVERRIDE: ${{ inputs.matrix_windows_nightly_main_command_override }}\n" }, { "path": ".github/workflows/swift_test_matrix.yml", "content": "name: Matrix\n\npermissions:\n contents: read\n\non:\n workflow_call:\n inputs:\n name:\n type: string\n description: \"The name of the workflow used for the concurrency group.\"\n required: true\n matrix_string:\n type: string\n description: \"The test matrix definition.\"\n required: true\n\n# We will cancel previously triggered workflow runs\nconcurrency:\n group: ${{ github.workflow }}-${{ github.ref }}-${{ inputs.name }}\n cancel-in-progress: true\n\njobs:\n execute-matrix:\n name: ${{ matrix.config.platform }} (${{ matrix.config.name }})\n runs-on: ${{ matrix.config.runner }}\n strategy:\n fail-fast: false\n matrix: ${{ fromJson(inputs.matrix_string) }}\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n submodules: true\n - name: Wait for Docker daemon (Windows)\n if: ${{ matrix.config.platform == 'Windows' }}\n run: |\n $maxAttempts = 30\n $attempt = 0\n do {\n $attempt++\n docker info 2>&1 | Out-Null\n if ($LASTEXITCODE -eq 0) { break }\n if ($attempt -ge $maxAttempts) {\n Write-Error \"Docker daemon did not become ready after $maxAttempts attempts\"\n exit 1\n }\n Start-Sleep -Seconds 6\n } while ($true)\n shell: pwsh\n - name: Pull Docker image\n run: docker pull ${{ matrix.config.image }}\n - name: Run matrix job\n if: ${{ matrix.config.platform != 'Windows' }}\n run: |\n if [[ -n \"$MATRIX_SETUP_COMMAND\" ]]; then\n setup_command_expression=\"$MATRIX_SETUP_COMMAND &&\"\n else\n setup_command_expression=\"\"\n fi\n workspace=\"/$(basename \"$GITHUB_WORKSPACE\")\"\n\n docker_args=(\n \"run\"\n \"-v\" \"$GITHUB_WORKSPACE:$workspace\"\n \"-w\" \"$workspace\"\n \"-e\" \"CI=$CI\"\n \"-e\" \"GITHUB_ACTIONS=$GITHUB_ACTIONS\"\n \"-e\" \"SWIFT_VERSION=$MATRIX_SWIFT_VERSION\"\n \"-e\" \"workspace=$workspace\"\n )\n\n if [[ \"$MATRIX_ENV_JSON\" != '{}' ]]; then\n while IFS=\"=\" read -r key value; do\n if [[ -n \"$key\" && -n \"$value\" ]]; then\n docker_args+=(\"-e\" \"$key=$value\")\n fi\n done < <(echo \"$MATRIX_ENV_JSON\" | jq -r 'to_entries[] | \"\\(.key)=\\(.value)\"')\n fi\n\n docker_args+=(\"$MATRIX_IMAGE\")\n docker_args+=(\"bash\" \"-c\" \"$setup_command_expression $MATRIX_COMMAND $MATRIX_COMMAND_ARGUMENTS\")\n\n echo \"Executing Docker command: docker ${docker_args[*]}\"\n docker \"${docker_args[@]}\"\n env:\n MATRIX_SETUP_COMMAND: ${{ matrix.config.setup_command }}\n MATRIX_SWIFT_VERSION: ${{ matrix.config.swift_version }}\n MATRIX_IMAGE: ${{ matrix.config.image }}\n MATRIX_COMMAND: ${{ matrix.config.command }}\n MATRIX_COMMAND_ARGUMENTS: ${{ matrix.config.command_arguments }}\n MATRIX_ENV_JSON: ${{ toJson(matrix.config.env) }}\n GITHUB_WORKSPACE: ${{ github.workspace }}\n - name: Run matrix job (Windows)\n if: ${{ matrix.config.platform == 'Windows' }}\n run: |\n if (-not [string]::IsNullOrEmpty(\"$env:MATRIX_SETUP_COMMAND\")) {\n $setup_command_expression = \"$env:MATRIX_SETUP_COMMAND &\"\n } else {\n $setup_command_expression = \"\"\n }\n $workspace = \"C:\\\" + (Split-Path $env:GITHUB_WORKSPACE -Leaf)\n\n $docker_args = @(\n \"run\", \"-v\", \"$env:GITHUB_WORKSPACE`:$($workspace)\",\n \"-w\", $workspace,\n \"-e\", \"CI=$env:CI\",\n \"-e\", \"GITHUB_ACTIONS=$env:GITHUB_ACTIONS\",\n \"-e\", \"SWIFT_VERSION=$env:MATRIX_SWIFT_VERSION\"\n )\n\n $env_args = @()\n $env_json = $env:MATRIX_ENV_JSON\n if ($env_json -ne '{}') {\n $env_obj = $env_json | ConvertFrom-Json\n $env_obj.PSObject.Properties | ForEach-Object {\n $env_args += \"-e\"\n $env_args += \"$($_.Name)=$($_.Value)\"\n }\n }\n $docker_args += $env_args\n\n $docker_args += @(\"$env:MATRIX_IMAGE\", \"cmd\", \"/s\", \"/c\", \"swift --version & $($setup_command_expression) $env:MATRIX_COMMAND $env:MATRIX_COMMAND_ARGUMENTS\")\n\n Write-Host \"Executing Docker command: docker $($docker_args -join ' ')\"\n & docker @docker_args\n env:\n MATRIX_SETUP_COMMAND: ${{ matrix.config.setup_command }}\n MATRIX_SWIFT_VERSION: ${{ matrix.config.swift_version }}\n MATRIX_IMAGE: ${{ matrix.config.image }}\n MATRIX_COMMAND: ${{ matrix.config.command }}\n MATRIX_COMMAND_ARGUMENTS: ${{ matrix.config.command_arguments }}\n MATRIX_ENV_JSON: ${{ toJson(matrix.config.env) }}\n GITHUB_WORKSPACE: ${{ github.workspace }}\n env:\n SWIFT_VERSION: ${{ matrix.config.swift_version }}\n" }, { "path": ".github/workflows/unit_tests.yml", "content": "name: Unit tests\n\npermissions:\n contents: read\n\non:\n workflow_call:\n inputs:\n linux_5_9_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 5.9 Swift version matrix job. Defaults to false.\"\n default: false\n linux_5_9_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Linux 5.9 Swift version matrix job.\"\n default: \"\"\n linux_5_10_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 5.10 Swift version matrix job. Defaults to false.\"\n default: false\n linux_5_10_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Linux 5.10 Swift version matrix job.\"\n default: \"\"\n linux_6_0_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 6.0 Swift version matrix job. Defaults to true.\"\n default: true\n linux_6_0_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Linux 6.0 Swift version matrix job.\"\n default: \"\"\n linux_6_1_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 6.1 Swift version matrix job. Defaults to true.\"\n default: true\n linux_6_1_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Linux 6.1 Swift version matrix job.\"\n default: \"\"\n linux_6_2_enabled:\n type: boolean\n description: \"Boolean to enable the Linux 6.2 Swift version matrix job. Defaults to true.\"\n default: true\n linux_6_2_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Linux 6.2 Swift version matrix job.\"\n default: \"\"\n linux_nightly_6_0_enabled:\n type: boolean\n description: \"⚠️ Deprecated, we no longer run against 6.0 nightly.\"\n default: true\n linux_nightly_6_0_arguments_override:\n type: string\n description: \"⚠️ Deprecated, we no longer run against 6.0 nightly.\"\n default: \"\"\n linux_nightly_6_1_enabled:\n type: boolean\n description: \"⚠️ Deprecated, use linux_nightly_next_enabled.\"\n default: true\n linux_nightly_6_1_arguments_override:\n type: string\n description: \"⚠️ Deprecated, use linux_nightly_next_arguments_override.\"\n default: \"\"\n linux_nightly_next_enabled:\n type: boolean\n description: \"Boolean to enable the Linux matrix job using the nightly build for the next Swift version. Defaults to true.\"\n default: true\n linux_nightly_next_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Linux matrix job using the nightly build for the next Swift version.\"\n default: \"\"\n linux_nightly_main_enabled:\n type: boolean\n description: \"Boolean to enable the Linux nightly main Swift version matrix job. Defaults to true.\"\n default: true\n linux_nightly_main_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Linux nightly main Swift version matrix job.\"\n default: \"\"\n\n windows_6_0_enabled:\n type: boolean\n description: \"Boolean to enable the Windows 6.0 Swift version matrix job. Defaults to false.\"\n default: false\n windows_6_0_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Windows 6.0 Swift version matrix job.\"\n default: \"\"\n windows_6_1_enabled:\n type: boolean\n description: \"Boolean to enable the Windows 6.1 Swift version matrix job. Defaults to false.\"\n default: false\n windows_6_1_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Windows 6.1 Swift version matrix job.\"\n default: \"\"\n windows_6_2_enabled:\n type: boolean\n description: \"Boolean to enable the Windows 6.2 Swift version matrix job. Defaults to false.\"\n default: false\n windows_6_2_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Windows 6.2 Swift version matrix job.\"\n default: \"\"\n windows_nightly_6_0_enabled:\n type: boolean\n description: \"⚠️ Deprecated, we no longer run against 6.0 nightly.\"\n default: false\n windows_nightly_6_0_arguments_override:\n type: string\n description: \"⚠️ Deprecated, we no longer run against 6.0 nightly.\"\n default: \"\"\n windows_nightly_6_1_enabled:\n type: boolean\n description: \"⚠️ Deprecated, use windows_nightly_next_enabled.\"\n default: false\n windows_nightly_6_1_arguments_override:\n type: string\n description: \"⚠️ Deprecated, use windows_nightly_next_arguments_override.\"\n default: \"\"\n windows_nightly_next_enabled:\n type: boolean\n description: \"Boolean to enable the Windows matrix job using the nightly build for the next Swift version. Defaults to false.\"\n default: false\n windows_nightly_next_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Windows matrix job using the nightly build for the next Swift version.\"\n default: \"\"\n windows_nightly_main_enabled:\n type: boolean\n description: \"Boolean to enable the Windows nightly main Swift version matrix job. Defaults to false.\"\n default: false\n windows_nightly_main_arguments_override:\n type: string\n description: \"The arguments passed to swift test in the Windows nightly main Swift version matrix job.\"\n default: \"\"\n\n linux_env_vars:\n type: string\n description: \"Environment variables for Linux jobs as JSON (e.g., '{\\\"DEBUG\\\":\\\"1\\\",\\\"LOG_LEVEL\\\":\\\"info\\\"}').\"\n default: \"{}\"\n windows_env_vars:\n type: string\n description: \"Environment variables for Windows jobs as JSON (e.g., '{\\\"DEBUG\\\":\\\"1\\\",\\\"LOG_LEVEL\\\":\\\"info\\\"}').\"\n default: \"{}\"\n\n minimum_swift_version:\n type: string\n description: \"Minimum Swift version to include in the matrix. Leave empty for auto-detection from Package.swift, specify a version like '6.0' to override, or set to 'none' to disable filtering.\"\n default: \"\"\n\njobs:\n construct-matrix:\n name: Construct unit test matrix\n runs-on: ubuntu-latest\n outputs:\n unit-test-matrix: '${{ steps.generate-matrix.outputs.unit-test-matrix }}'\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n - id: generate-matrix\n run: |\n # Validate and use JSON environment variables directly\n linux_env_vars_json=\"$INPUT_LINUX_ENV_VARS\"\n windows_env_vars_json=\"$INPUT_WINDOWS_ENV_VARS\"\n\n # Validate JSON format\n if ! echo \"$linux_env_vars_json\" | jq empty 2>/dev/null; then\n echo \"Error: linux_env_vars is not valid JSON\"\n exit 1\n fi\n\n if ! echo \"$windows_env_vars_json\" | jq empty 2>/dev/null; then\n echo \"Error: windows_env_vars is not valid JSON\"\n exit 1\n fi\n\n # Generate matrix\n echo \"unit-test-matrix=$(curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/generate_matrix.sh | MATRIX_LINUX_ENV_VARS_JSON=\"${linux_env_vars_json}\" MATRIX_WINDOWS_ENV_VARS_JSON=\"${windows_env_vars_json}\" bash)\" >> \"$GITHUB_OUTPUT\"\n env:\n INPUT_LINUX_ENV_VARS: ${{ inputs.linux_env_vars }}\n INPUT_WINDOWS_ENV_VARS: ${{ inputs.windows_env_vars }}\n MATRIX_LINUX_SETUP_COMMAND: \"swift --version\"\n MATRIX_LINUX_COMMAND: \"swift test\"\n MATRIX_MIN_SWIFT_VERSION: ${{ inputs.minimum_swift_version }}\n MATRIX_LINUX_5_9_ENABLED: ${{ inputs.linux_5_9_enabled }}\n MATRIX_LINUX_5_9_COMMAND_ARGUMENTS: ${{ inputs.linux_5_9_arguments_override }}\n MATRIX_LINUX_5_10_ENABLED: ${{ inputs.linux_5_10_enabled }}\n MATRIX_LINUX_5_10_COMMAND_ARGUMENTS: ${{ inputs.linux_5_10_arguments_override }}\n MATRIX_LINUX_6_0_ENABLED: ${{ inputs.linux_6_0_enabled }}\n MATRIX_LINUX_6_0_COMMAND_ARGUMENTS: ${{ inputs.linux_6_0_arguments_override }}\n MATRIX_LINUX_6_1_ENABLED: ${{ inputs.linux_6_1_enabled }}\n MATRIX_LINUX_6_1_COMMAND_ARGUMENTS: ${{ inputs.linux_6_1_arguments_override }}\n MATRIX_LINUX_6_2_ENABLED: ${{ inputs.linux_6_2_enabled }}\n MATRIX_LINUX_6_2_COMMAND_ARGUMENTS: ${{ inputs.linux_6_2_arguments_override }}\n MATRIX_LINUX_NIGHTLY_NEXT_ENABLED: ${{ inputs.linux_nightly_6_1_enabled || inputs.linux_nightly_next_enabled }}\n MATRIX_LINUX_NIGHTLY_NEXT_COMMAND_ARGUMENTS: ${{ inputs.linux_nightly_6_1_arguments_override }} ${{ inputs.linux_nightly_next_arguments_override }}\n MATRIX_LINUX_NIGHTLY_MAIN_ENABLED: ${{ inputs.linux_nightly_main_enabled }}\n MATRIX_LINUX_NIGHTLY_MAIN_COMMAND_ARGUMENTS: ${{ inputs.linux_nightly_main_arguments_override }}\n MATRIX_WINDOWS_COMMAND: \"swift test\"\n MATRIX_WINDOWS_6_0_ENABLED: ${{ inputs.windows_6_0_enabled }}\n MATRIX_WINDOWS_6_0_COMMAND_ARGUMENTS: ${{ inputs.windows_6_0_arguments_override }}\n MATRIX_WINDOWS_6_1_ENABLED: ${{ inputs.windows_6_1_enabled }}\n MATRIX_WINDOWS_6_1_COMMAND_ARGUMENTS: ${{ inputs.windows_6_1_arguments_override }}\n MATRIX_WINDOWS_6_2_ENABLED: ${{ inputs.windows_6_2_enabled }}\n MATRIX_WINDOWS_6_2_COMMAND_ARGUMENTS: ${{ inputs.windows_6_2_arguments_override }}\n MATRIX_WINDOWS_NIGHTLY_NEXT_ENABLED: ${{ inputs.windows_nightly_6_1_enabled || inputs.windows_nightly_next_enabled }}\n MATRIX_WINDOWS_NIGHTLY_NEXT_COMMAND_ARGUMENTS: ${{ inputs.windows_nightly_6_1_arguments_override }} ${{ inputs.windows_nightly_next_arguments_override }}\n MATRIX_WINDOWS_NIGHTLY_MAIN_ENABLED: ${{ inputs.windows_nightly_main_enabled }}\n MATRIX_WINDOWS_NIGHTLY_MAIN_COMMAND_ARGUMENTS: ${{ inputs.windows_nightly_main_arguments_override }}\n\n unit-tests:\n name: Unit tests\n needs: construct-matrix\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/swift_test_matrix.yml@main\n with:\n name: \"Unit tests\"\n matrix_string: '${{ needs.construct-matrix.outputs.unit-test-matrix }}'\n" }, { "path": ".github/workflows/wasm_swift_sdk.yml", "content": "name: WebAssembly Swift SDK\n\npermissions:\n contents: read\n\non:\n workflow_call:\n inputs:\n env_vars:\n type: string\n description: \"Environment variables for jobs as JSON (e.g., '{\\\"DEBUG\\\":\\\"1\\\",\\\"LOG_LEVEL\\\":\\\"info\\\"}').\"\n default: \"{}\"\n additional_command_arguments:\n type: string\n description: \"Additional arguments passed to swift build (the Wasm Swift SDK will be specified). Defaults to empty.\"\n default: \"\"\n\njobs:\n construct-matrix:\n name: Construct WebAssembly Swift SDK matrix\n runs-on: ubuntu-latest\n outputs:\n wasm-swift-sdk-matrix: '${{ steps.generate-matrix.outputs.wasm-swift-sdk-matrix }}'\n steps:\n - name: Checkout repository\n uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2\n with:\n persist-credentials: false\n - id: generate-matrix\n run: |\n # Validate and use JSON environment variables directly\n env_vars_json=\"$INPUT_ENV_VARS\"\n\n # Validate JSON format\n if ! echo \"$env_vars_json\" | jq empty 2>/dev/null; then\n echo \"Error: env_vars is not valid JSON\"\n exit 1\n fi\n\n # Generate matrix with parsed environment variables\n cat >> \"$GITHUB_OUTPUT\" << EOM\n wasm-swift-sdk-matrix=$(echo '{\n \"config\":[\n {\n \"name\":\"main Jammy\",\n \"swift_version\":\"main\",\n \"platform\":\"Linux\",\n \"runner\":\"ubuntu-latest\",\n \"image\":\"ubuntu:jammy\",\n \"setup_command\":\"apt update -q && apt install -y -q curl jq tar && curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/install_swift_prerequisites.sh | bash && curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/install_swift_sdk.sh | INSTALL_SWIFT_BRANCH=main INSTALL_SWIFT_ARCH=x86_64 INSTALL_SWIFT_SDK=wasm-sdk bash && hash -r\",\n \"command\":\"curl -s --retry 3 https://raw.githubusercontent.com/apple/swift-nio/main/scripts/swift-build-with-wasm-sdk.sh | bash -s --\",\n \"command_arguments\":\"'\"$INPUT_ADDITIONAL_COMMAND_ARGUMENTS\"'\",\n \"env\":'\"$env_vars_json\"'\n }\n ]\n }' | jq -c)\n EOM\n env:\n INPUT_ENV_VARS: ${{ inputs.env_vars }}\n INPUT_ADDITIONAL_COMMAND_ARGUMENTS: ${{ inputs.additional_command_arguments }}\n\n wasm-swift-sdk:\n name: WebAssembly Swift SDK\n needs: construct-matrix\n # Workaround https://github.com/nektos/act/issues/1875\n uses: apple/swift-nio/.github/workflows/swift_test_matrix.yml@main\n with:\n name: \"WebAssembly Swift SDK\"\n matrix_string: '${{ needs.construct-matrix.outputs.wasm-swift-sdk-matrix }}'\n" }, { "path": ".gitignore", "content": ".DS_Store\n.build\n/.index-build\n/Packages\n/*.xcodeproj\nPackage.pins\n*.pem\n/docs/1.*\n/docs/2.*\nPackage.resolved\n.podspecs\nDerivedData\n.swiftpm\n.*.sw?\n.vscode/launch.json\n" }, { "path": ".licenseignore", "content": ".gitignore\n**/.gitignore\n.licenseignore\n.gitattributes\n.git-blame-ignore-revs\n.mailfilter\n.mailmap\n.spi.yml\n.swift-format\n.editorconfig\n.github/*\n*.md\n*.txt\n*.yml\n*.yaml\n*.json\nPackage.swift\n**/Package.swift\nPackage@-*.swift\n**/Package@-*.swift\nPackage.resolved\n**/Package.resolved\nMakefile\n*.modulemap\n**/*.modulemap\n**/*.docc/*\n*.xcprivacy\n**/*.xcprivacy\n*.symlink\n**/*.symlink\nDockerfile\n**/Dockerfile\nSnippets/*\nSources/CNIOAtomics/src/cpp_magic.h\nSources/CNIOLLHTTP/LICENSE\nSources/CNIOLLHTTP/c_nio_api.c\nSources/CNIOLLHTTP/c_nio_http.c\nSources/CNIOLLHTTP/c_nio_llhttp.c\nSources/CNIOLLHTTP/include/c_nio_llhttp.h\nSources/CNIOSHA1/c_nio_sha1.c\nSources/CNIOSHA1/include/CNIOSHA1.h\ndev/alloc-limits-from-test-output\ndev/boxed-existentials.d\ndev/git.commit.template\ndev/lldb-smoker\ndev/make-single-file-spm\ndev/malloc-aggregation.d\ndev/malloc-aggregation.bt\ndev/update-alloc-limits-to-last-completed-ci-build\nscripts/nio-diagnose\n" }, { "path": ".mailfilter", "content": "# This is a list of `shasum` hashed email addresses which are filtered from CONTRIBUTORS.txt, typically for privacy.\n# Lines can be generated by running `echo -n 'My Name ' | shasum | head -c 40`.\n\n38268a29b340ecfb435c5e6c5827a596acb71cc6\n886d1da6503c6de1d630beaf6acb667e4ce3e2a0\nf0c2beeae30f3012fa02257998baca1737540bda\n" }, { "path": ".mailmap", "content": "Tomer Doron \nTomer Doron \nTomer Doron tomer doron \nMax Moiseev \nJohannes Weiss \nJohannes Weiss \nJohannes Weiss \nAdam Nemecek \nJim Dovey \n \n \n \n \n \n \nTim Condon <0xtimc@gmail.com> Tim <0xTim@users.noreply.github.com>\nTim Condon <0xtimc@gmail.com> <0xTim@users.noreply.github.com>\nTim Condon <0xtimc@gmail.com> Tim <0xtimc@gmail.com>\nGeorge Barnett \nAlex Blewitt \nBen Cohen \nJason Toffaletti \nGwynne Raskind \nGwynne Raskind \nGwynne Raskind \nKevin Sweeney \nLev Walkin \nLudovic Dewailly \nKonrad `ktoso` Malawski \nKonrad `ktoso` Malawski \nArtem Redkin \nJovan Milenkovic \nNathan Harris \nSergo Beruashvili <2391557+ogres@users.noreply.github.com>\nSergej Jaskiewicz \nSiemen Sikkema \nDario Rexin \nRomain Pouclet \nJulian Lettner \nMario Sangiorgio \nMarli Oshlack \nDavid Evans \nJake Foster <2bjake@users.noreply.github.com>\nEmil Marashliev \nHeidi Puk Hermann <32973281+heidipuk@users.noreply.github.com>\nJoachim M. <32777429+Lupurus@users.noreply.github.com>\nRichard Low \nPushparaj Zala \nChristian Priebe \nPeter Adams <61008809+PeterAdams76@users.noreply.github.com>\nPeter Adams <63288215+PeterAdams-A@users.noreply.github.com>\nShekhar Rajak <60732970+shekhar-rajak@users.noreply.github.com>\nLiam Flynn \nAndrew Naylor \nAndrius Aucinas \nAndrius Aucinas \nFabian Fett \nFabian Fett \nGraeme Jenkinson \nMax Desiatov \nJoshua Rutkowski <54906829+joshrutkowski@users.noreply.github.com>\nRémi Doreau <32459935+ayshiff@users.noreply.github.com>\nFranz Busch \nDavid Nadoba \nSi Beaumont \nBenedict St. <52418145+BenedictSt@users.noreply.github.com>\nAustin Payne \nDonghyeon Kim \nGuillaume Lessard \nJoakim Hassila \nStepan Ulyanin <99296376+stepan-ulyanin@users.noreply.github.com>\nFinagolfin \nPaul Schmiedmayer \nJohn Connolly \nRick Newton-Rogers <104022490+rnro@users.noreply.github.com>\n" }, { "path": ".spi.yml", "content": "version: 1\nbuilder:\n configs:\n - documentation_targets: [NIO, NIOConcurrencyHelpers, NIOCore, NIOEmbedded, NIOFoundationCompat, NIOHTTP1, NIOPosix, NIOTLS, NIOWebSocket, NIOTestUtils, _NIOFileSystem, NIOFileSystem]\n" }, { "path": ".swift-format", "content": "{\n \"version\" : 1,\n \"indentation\" : {\n \"spaces\" : 4\n },\n \"tabWidth\" : 4,\n \"fileScopedDeclarationPrivacy\" : {\n \"accessLevel\" : \"private\"\n },\n \"spacesAroundRangeFormationOperators\" : false,\n \"indentConditionalCompilationBlocks\" : false,\n \"indentSwitchCaseLabels\" : false,\n \"lineBreakAroundMultilineExpressionChainComponents\" : false,\n \"lineBreakBeforeControlFlowKeywords\" : false,\n \"lineBreakBeforeEachArgument\" : true,\n \"lineBreakBeforeEachGenericRequirement\" : true,\n \"lineLength\" : 120,\n \"maximumBlankLines\" : 1,\n \"respectsExistingLineBreaks\" : true,\n \"prioritizeKeepingFunctionOutputTogether\" : true,\n \"rules\" : {\n \"AllPublicDeclarationsHaveDocumentation\" : false,\n \"AlwaysUseLiteralForEmptyCollectionInit\" : false,\n \"AlwaysUseLowerCamelCase\" : false,\n \"AmbiguousTrailingClosureOverload\" : true,\n \"BeginDocumentationCommentWithOneLineSummary\" : false,\n \"DoNotUseSemicolons\" : true,\n \"DontRepeatTypeInStaticProperties\" : true,\n \"FileScopedDeclarationPrivacy\" : true,\n \"FullyIndirectEnum\" : true,\n \"GroupNumericLiterals\" : true,\n \"IdentifiersMustBeASCII\" : true,\n \"NeverForceUnwrap\" : false,\n \"NeverUseForceTry\" : false,\n \"NeverUseImplicitlyUnwrappedOptionals\" : false,\n \"NoAccessLevelOnExtensionDeclaration\" : true,\n \"NoAssignmentInExpressions\" : true,\n \"NoBlockComments\" : true,\n \"NoCasesWithOnlyFallthrough\" : true,\n \"NoEmptyTrailingClosureParentheses\" : true,\n \"NoLabelsInCasePatterns\" : true,\n \"NoLeadingUnderscores\" : false,\n \"NoParensAroundConditions\" : true,\n \"NoVoidReturnOnFunctionSignature\" : true,\n \"OmitExplicitReturns\" : true,\n \"OneCasePerLine\" : true,\n \"OneVariableDeclarationPerLine\" : true,\n \"OnlyOneTrailingClosureArgument\" : true,\n \"OrderedImports\" : true,\n \"ReplaceForEachWithForLoop\" : true,\n \"ReturnVoidInsteadOfEmptyTuple\" : true,\n \"UseEarlyExits\" : false,\n \"UseExplicitNilCheckInConditions\" : false,\n \"UseLetInEveryBoundCaseVariable\" : false,\n \"UseShorthandTypeNames\" : true,\n \"UseSingleLinePropertyGetter\" : false,\n \"UseSynthesizedInitializer\" : false,\n \"UseTripleSlashForDocumentationComments\" : true,\n \"UseWhereClausesInForLoops\" : false,\n \"ValidateDocumentationComments\" : false\n }\n}\n" }, { "path": "Benchmarks/.gitignore", "content": ".DS_Store\n/.build\n/Packages\nxcuserdata/\nDerivedData/\n.swiftpm/configuration/registries.json\n.swiftpm/xcode/package.xcworkspace/contents.xcworkspacedata\n.netrc\n.benchmarkBaselines/" }, { "path": "Benchmarks/Benchmarks/NIOCoreBenchmarks/Benchmarks.swift", "content": "//===----------------------------------------------------------------------===//\n//\n// This source file is part of the SwiftNIO open source project\n//\n// Copyright (c) 2024 Apple Inc. and the SwiftNIO project authors\n// Licensed under Apache License v2.0\n//\n// See LICENSE.txt for license information\n// See CONTRIBUTORS.txt for the list of SwiftNIO project authors\n//\n// SPDX-License-Identifier: Apache-2.0\n//\n//===----------------------------------------------------------------------===//\n\nimport Benchmark\nimport NIOCore\nimport NIOEmbedded\n\n// MARK: - Handlers for AddressedEnvelope benchmarks\n\nprivate final class ByteBufferEnvelopeForwardingHandler: ChannelInboundHandler, Sendable {\n typealias InboundIn = AddressedEnvelope\n\n func channelRead(context: ChannelHandlerContext, data: NIOAny) {\n context.fireChannelRead(data)\n }\n}\n\nprivate final class StringEnvelopeForwardingHandler: ChannelInboundHandler, Sendable {\n typealias InboundIn = AddressedEnvelope\n\n func channelRead(context: ChannelHandlerContext, data: NIOAny) {\n context.fireChannelRead(data)\n }\n}\n\n// MARK: - Handlers for ChannelPipeline benchmarks\n\nprivate final class NoOpHandler: ChannelInboundHandler, Sendable {\n typealias InboundIn = Any\n}\n\n// MARK: - Benchmarks\n\nlet benchmarks = {\n #if LOCAL_TESTING\n let defaultMetrics: [BenchmarkMetric] = [\n .mallocCountTotal,\n .contextSwitches,\n .wallClock,\n .instructions,\n ]\n #else\n let defaultMetrics: [BenchmarkMetric] = [\n .mallocCountTotal\n ]\n #endif\n\n let leakMetrics: [BenchmarkMetric] = [\n .mallocCountTotal,\n .memoryLeaked,\n ]\n\n Benchmark(\n \"NIOAsyncChannel.init\",\n configuration: .init(\n metrics: defaultMetrics,\n scalingFactor: .kilo,\n maxDuration: .seconds(10_000_000),\n maxIterations: 10\n )\n ) { benchmark in\n // Elide the cost of the 'EmbeddedChannel'. It's only used for its pipeline.\n var channels: [EmbeddedChannel] = []\n channels.reserveCapacity(benchmark.scaledIterations.count)\n for _ in 0..(wrappingChannelSynchronously: channel)\n blackHole(asyncChanel)\n }\n }\n\n Benchmark(\n \"WaitOnPromise\",\n configuration: .init(\n metrics: leakMetrics,\n scalingFactor: .kilo,\n maxDuration: .seconds(10_000_000),\n maxIterations: 10_000 // need 10k to get a signal\n )\n ) { benchmark in\n // Elide the cost of the 'EmbeddedEventLoop'.\n let el = EmbeddedEventLoop()\n\n benchmark.startMeasurement()\n defer {\n benchmark.stopMeasurement()\n }\n\n for _ in 0..? = try! channel.readInbound()\n blackHole(result)\n }\n }\n\n Benchmark(\n \"AddressedEnvelope.ByteBuffer.withMetadata\",\n configuration: .init(\n metrics: defaultMetrics,\n scalingFactor: .kilo,\n maxDuration: .seconds(10_000_000),\n maxIterations: 10\n )\n ) { benchmark in\n // Setup: Create channel with 20 forwarding handlers\n let channel = EmbeddedChannel()\n for _ in 0..<20 {\n try! channel.pipeline.syncOperations.addHandler(ByteBufferEnvelopeForwardingHandler())\n }\n\n // Create the envelope with full metadata\n let address = try! SocketAddress(ipAddress: \"::1\", port: 8080)\n let buffer = ByteBuffer(string: \"test data\")\n let metadata = AddressedEnvelope.Metadata(\n ecnState: .transportNotCapable,\n packetInfo: NIOPacketInfo(destinationAddress: address, interfaceIndex: 1),\n segmentSize: 1200\n )\n let envelope = AddressedEnvelope(remoteAddress: address, data: buffer, metadata: metadata)\n\n benchmark.startMeasurement()\n defer {\n benchmark.stopMeasurement()\n }\n\n for _ in 0..? = try! channel.readInbound()\n blackHole(result)\n }\n }\n\n Benchmark(\n \"AddressedEnvelope.String.noMetadata\",\n configuration: .init(\n metrics: defaultMetrics,\n scalingFactor: .kilo,\n maxDuration: .seconds(10_000_000),\n maxIterations: 10\n )\n ) { benchmark in\n // Setup: Create channel with 20 forwarding handlers\n let channel = EmbeddedChannel()\n for _ in 0..<20 {\n try! channel.pipeline.syncOperations.addHandler(StringEnvelopeForwardingHandler())\n }\n\n // Create the envelope without metadata\n let address = try! SocketAddress(ipAddress: \"::1\", port: 8080)\n let envelope = AddressedEnvelope(remoteAddress: address, data: \"test data\")\n\n benchmark.startMeasurement()\n defer {\n benchmark.stopMeasurement()\n }\n\n for _ in 0..? = try! channel.readInbound()\n blackHole(result)\n }\n }\n\n Benchmark(\n \"AddressedEnvelope.String.withMetadata\",\n configuration: .init(\n metrics: defaultMetrics,\n scalingFactor: .kilo,\n maxDuration: .seconds(10_000_000),\n maxIterations: 10\n )\n ) { benchmark in\n // Setup: Create channel with 20 forwarding handlers\n let channel = EmbeddedChannel()\n for _ in 0..<20 {\n try! channel.pipeline.syncOperations.addHandler(StringEnvelopeForwardingHandler())\n }\n\n // Create the envelope with full metadata\n let address = try! SocketAddress(ipAddress: \"::1\", port: 8080)\n let metadata = AddressedEnvelope.Metadata(\n ecnState: .transportNotCapable,\n packetInfo: NIOPacketInfo(destinationAddress: address, interfaceIndex: 1),\n segmentSize: 1200\n )\n let envelope = AddressedEnvelope(remoteAddress: address, data: \"test data\", metadata: metadata)\n\n benchmark.startMeasurement()\n defer {\n benchmark.stopMeasurement()\n }\n\n for _ in 0..? = try! channel.readInbound()\n blackHole(result)\n }\n }\n\n Benchmark(\n \"ChannelPipeline.init(0 handlers)\",\n configuration: .init(\n metrics: defaultMetrics,\n scalingFactor: .kilo,\n maxDuration: .seconds(10_000_000),\n maxIterations: 1000\n )\n ) { benchmark in\n let channel = EmbeddedChannel()\n\n benchmark.startMeasurement()\n defer {\n benchmark.stopMeasurement()\n }\n\n for _ in 0..) in\n eventLoop.execute {\n continuation.resume()\n }\n }\n }\n }\n\n final actor Foo {\n nonisolated public let unownedExecutor: UnownedSerialExecutor\n\n init(eventLoop: any EventLoop) {\n self.unownedExecutor = eventLoop.executor.asUnownedSerialExecutor()\n }\n\n func foo() {\n blackHole(Void())\n }\n }\n\n Benchmark(\n \"Jump to EL and back using actor with EL executor\",\n configuration: .init(\n metrics: defaultMetrics,\n scalingFactor: .kilo\n )\n ) { benchmark in\n let actor = Foo(eventLoop: eventLoop)\n for _ in benchmark.scaledIterations {\n await actor.foo()\n }\n }\n\n // MARK: - NIOThreadPool submit benchmarks\n\n // Serial wakeup: submit one item, wait for completion, repeat.\n // Every submit hits N sleeping threads — this is where wake-one\n // vs wake-all (thundering herd) matters most.\n let pool16 = NIOThreadPool(numberOfThreads: 16)\n let pool4 = NIOThreadPool(numberOfThreads: 4)\n\n Benchmark(\n \"NIOThreadPool.serial_wakeup(16 threads)\",\n configuration: .init(\n metrics: [.wallClock, .cpuUser, .cpuSystem, .cpuTotal, .contextSwitches, .syscalls],\n maxDuration: .seconds(30),\n maxIterations: 30,\n setup: { pool16.start() },\n teardown: { try! pool16.syncShutdownGracefully() }\n )\n ) { _ in\n runNIOThreadPoolSerialWakeup(pool: pool16, count: 10_000)\n }\n\n Benchmark(\n \"NIOThreadPool.serial_wakeup(4 threads)\",\n configuration: .init(\n metrics: [.wallClock, .cpuUser, .cpuSystem, .cpuTotal, .contextSwitches, .syscalls],\n maxDuration: .seconds(30),\n maxIterations: 30,\n setup: { pool4.start() },\n teardown: { try! pool4.syncShutdownGracefully() }\n )\n ) { _ in\n runNIOThreadPoolSerialWakeup(pool: pool4, count: 10_000)\n }\n}\n" }, { "path": "Benchmarks/Benchmarks/NIOPosixBenchmarks/NIOThreadPoolBenchmark.swift", "content": "//===----------------------------------------------------------------------===//\n//\n// This source file is part of the SwiftNIO open source project\n//\n// Copyright (c) 2026 Apple Inc. and the SwiftNIO project authors\n// Licensed under Apache License v2.0\n//\n// See LICENSE.txt for license information\n// See CONTRIBUTORS.txt for the list of SwiftNIO project authors\n//\n// SPDX-License-Identifier: Apache-2.0\n//\n//===----------------------------------------------------------------------===//\n\nimport Dispatch\nimport NIOCore\nimport NIOPosix\n\nfunc runNIOThreadPoolSerialWakeup(pool: NIOThreadPool, count: Int) {\n let sem = DispatchSemaphore(value: 0)\n for _ in 0..\n private var receivedData = 0\n\n init(numberOfWrites: Int, readsCompletePromise: EventLoopPromise) {\n self.numberOfWrites = numberOfWrites\n self.readsCompletePromise = readsCompletePromise\n self.data = NIOAny(ByteBuffer(repeating: 0, count: self.messageSize))\n }\n\n func channelActive(context: ChannelHandlerContext) {\n for _ in 0..\n typealias OutboundOut = AddressedEnvelope\n\n func channelRead(context: ChannelHandlerContext, data: NIOAny) {\n context.write(data, promise: nil)\n }\n\n func channelReadComplete(context: ChannelHandlerContext) {\n context.flush()\n }\n}\n\nprivate final class UDPEchoRequestHandler: ChannelInboundHandler {\n typealias InboundIn = AddressedEnvelope\n typealias OutboundOut = AddressedEnvelope\n\n private let buffer = ByteBuffer(repeating: 0, count: 512)\n private let numberOfWrites: Int\n private let remoteAddress: SocketAddress\n private var receivedCount = 0\n private let readsCompletePromise: EventLoopPromise\n\n init(\n numberOfWrites: Int,\n remoteAddress: SocketAddress,\n readsCompletePromise: EventLoopPromise\n ) {\n self.numberOfWrites = numberOfWrites\n self.remoteAddress = remoteAddress\n self.readsCompletePromise = readsCompletePromise\n }\n\n func channelActive(context: ChannelHandlerContext) {\n self.writeAgain(context: context)\n }\n\n func channelRead(context: ChannelHandlerContext, data: NIOAny) {\n self.receivedCount += 1\n\n if self.receivedCount == self.numberOfWrites {\n self.readsCompletePromise.succeed()\n } else {\n self.writeAgain(context: context)\n }\n }\n\n private func writeAgain(context: ChannelHandlerContext) {\n let envelope = AddressedEnvelope(\n remoteAddress: self.remoteAddress,\n data: buffer\n )\n context.write(Self.wrapOutboundOut(envelope), promise: nil)\n context.flush()\n }\n}\n\nfunc runUDPEcho(numberOfWrites: Int, eventLoop: any EventLoop) throws {\n let address = try SocketAddress.makeAddressResolvingHost(\"127.0.0.1\", port: 0)\n\n // Create server channel\n let serverChannel = try DatagramBootstrap(group: eventLoop)\n .channelInitializer { channel in\n channel.eventLoop.makeCompletedFuture {\n try channel.pipeline.syncOperations.addHandler(UDPEchoHandler())\n }\n }\n .bind(to: address)\n .wait()\n\n let readsCompletePromise = eventLoop.makePromise(of: Void.self)\n\n // Create client channel\n let clientChannel = try DatagramBootstrap(group: eventLoop)\n .channelInitializer { channel in\n channel.eventLoop.makeCompletedFuture {\n let handler = UDPEchoRequestHandler(\n numberOfWrites: numberOfWrites,\n remoteAddress: serverChannel.localAddress!,\n readsCompletePromise: readsCompletePromise\n )\n try channel.pipeline.syncOperations.addHandler(handler)\n }\n }\n .bind(to: address)\n .wait()\n\n // Wait for all echoes to complete\n try readsCompletePromise.futureResult.wait()\n\n // Cleanup\n try serverChannel.close().wait()\n try clientChannel.close().wait()\n}\n\nfunc runUDPEchoPacketInfo(numberOfWrites: Int, eventLoop: any EventLoop) throws {\n let address = try SocketAddress.makeAddressResolvingHost(\"127.0.0.1\", port: 0)\n\n // Create server channel with receivePacketInfo enabled\n let serverChannel = try DatagramBootstrap(group: eventLoop)\n .channelOption(.receivePacketInfo, value: true)\n .channelInitializer { channel in\n channel.eventLoop.makeCompletedFuture {\n try channel.pipeline.syncOperations.addHandler(UDPEchoHandler())\n }\n }\n .bind(to: address)\n .wait()\n\n let readsCompletePromise = eventLoop.makePromise(of: Void.self)\n\n // Create client channel with receivePacketInfo enabled\n let clientChannel = try DatagramBootstrap(group: eventLoop)\n .channelOption(.receivePacketInfo, value: true)\n .channelInitializer { channel in\n channel.eventLoop.makeCompletedFuture {\n let handler = UDPEchoRequestHandler(\n numberOfWrites: numberOfWrites,\n remoteAddress: serverChannel.localAddress!,\n readsCompletePromise: readsCompletePromise\n )\n try channel.pipeline.syncOperations.addHandler(handler)\n }\n }\n .bind(to: address)\n .wait()\n\n // Wait for all echoes to complete\n try readsCompletePromise.futureResult.wait()\n\n // Cleanup\n try serverChannel.close().wait()\n try clientChannel.close().wait()\n}\n" }, { "path": "Benchmarks/Benchmarks/NIOPosixBenchmarks/Util/GlobalExecutor.swift", "content": "//===----------------------------------------------------------------------===//\n//\n// This source file is part of the SwiftNIO open source project\n//\n// Copyright (c) 2023 Apple Inc. and the SwiftNIO project authors\n// Licensed under Apache License v2.0\n//\n// See LICENSE.txt for license information\n// See CONTRIBUTORS.txt for the list of SwiftNIO project authors\n//\n// SPDX-License-Identifier: Apache-2.0\n//\n//===----------------------------------------------------------------------===//\n\n#if canImport(Darwin)\nimport Darwin.C\n#elseif canImport(Glibc)\nimport Glibc\n#else\n#error(\"Unsupported platform.\")\n#endif\n\n// This file allows us to hook the global executor which\n// we can use to mimic task executors for now.\ntypealias EnqueueGlobalHook = @convention(thin) (UnownedJob, @convention(thin) (UnownedJob) -> Void) -> Void\n\nvar swiftTaskEnqueueGlobalHook: EnqueueGlobalHook? {\n get { _swiftTaskEnqueueGlobalHook.pointee }\n set { _swiftTaskEnqueueGlobalHook.pointee = newValue }\n}\n\nprivate let _swiftTaskEnqueueGlobalHook: UnsafeMutablePointer =\n dlsym(dlopen(nil, RTLD_LAZY), \"swift_task_enqueueGlobal_hook\").assumingMemoryBound(to: EnqueueGlobalHook?.self)\n" }, { "path": "Benchmarks/Package.swift", "content": "// swift-tools-version:5.10\n\nimport PackageDescription\n\nlet package = Package(\n name: \"benchmarks\",\n platforms: [\n .macOS(\"14\")\n ],\n dependencies: [\n .package(path: \"../\"),\n .package(url: \"https://github.com/ordo-one/package-benchmark.git\", from: \"1.29.11\"),\n ],\n targets: [\n .executableTarget(\n name: \"NIOPosixBenchmarks\",\n dependencies: [\n .product(name: \"Benchmark\", package: \"package-benchmark\"),\n .product(name: \"NIOCore\", package: \"swift-nio\"),\n .product(name: \"NIOPosix\", package: \"swift-nio\"),\n ],\n path: \"Benchmarks/NIOPosixBenchmarks\",\n plugins: [\n .plugin(name: \"BenchmarkPlugin\", package: \"package-benchmark\")\n ]\n ),\n .executableTarget(\n name: \"NIOCoreBenchmarks\",\n dependencies: [\n .product(name: \"Benchmark\", package: \"package-benchmark\"),\n .product(name: \"NIOCore\", package: \"swift-nio\"),\n .product(name: \"NIOEmbedded\", package: \"swift-nio\"),\n ],\n path: \"Benchmarks/NIOCoreBenchmarks\",\n plugins: [\n .plugin(name: \"BenchmarkPlugin\", package: \"package-benchmark\")\n ]\n ),\n ]\n)\n" }, { "path": "Benchmarks/Thresholds/5.10/NIOCoreBenchmarks.NIOAsyncChannel.init.p90.json", "content": "{\n \"mallocCountTotal\" : 8000\n}" }, { "path": "Benchmarks/Thresholds/5.10/NIOCoreBenchmarks.WaitOnPromise.p90.json", "content": "{\n \"mallocCountTotal\" : 6000,\n \"memoryLeaked\" : 0\n}\n" }, { "path": "Benchmarks/Thresholds/5.10/NIOPosixBenchmarks.TCPEcho.p90.json", "content": "{\n \"mallocCountTotal\" : 108\n}\n" }, { "path": "Benchmarks/Thresholds/5.10/NIOPosixBenchmarks.TCPEchoAsyncChannel.p90.json", "content": "{\n \"mallocCountTotal\" : 164375\n}" }, { "path": "Benchmarks/Thresholds/6.0/NIOCoreBenchmarks.NIOAsyncChannel.init.p90.json", "content": "{\n \"mallocCountTotal\" : 8000\n}" }, { "path": "Benchmarks/Thresholds/6.0/NIOPosixBenchmarks.TCPEcho.p90.json", "content": "{\n \"mallocCountTotal\": 108\n}\n" }, { "path": "Benchmarks/Thresholds/6.0/NIOPosixBenchmarks.TCPEchoAsyncChannel.p90.json", "content": "{\n \"mallocCountTotal\": 82754\n}\n" }, { "path": "Benchmarks/Thresholds/6.1/NIOCoreBenchmarks.NIOAsyncChannel.init.p90.json", "content": "{\n \"mallocCountTotal\" : 8000\n}" }, { "path": "Benchmarks/Thresholds/6.1/NIOPosixBenchmarks.TCPEcho.p90.json", "content": "{\n \"mallocCountTotal\": 108\n}\n" }, { "path": "Benchmarks/Thresholds/6.1/NIOPosixBenchmarks.TCPEchoAsyncChannel.p90.json", "content": "{\n \"mallocCountTotal\": 82614\n}\n" }, { "path": "Benchmarks/Thresholds/6.2/NIOCoreBenchmarks.NIOAsyncChannel.init.p90.json", "content": "{\n \"mallocCountTotal\" : 8000\n}" }, { "path": "Benchmarks/Thresholds/6.2/NIOPosixBenchmarks.TCPEcho.p90.json", "content": "{\n \"mallocCountTotal\": 603\n}\n" }, { "path": "Benchmarks/Thresholds/6.2/NIOPosixBenchmarks.TCPEchoAsyncChannel.p90.json", "content": "{\n \"mallocCountTotal\": 387\n}\n" }, { "path": "Benchmarks/Thresholds/nightly-main/NIOCoreBenchmarks.NIOAsyncChannel.init.p90.json", "content": "{\n \"mallocCountTotal\" : 8000\n}" }, { "path": "Benchmarks/Thresholds/nightly-main/NIOPosixBenchmarks.TCPEcho.p90.json", "content": "{\n \"mallocCountTotal\": 107\n}\n" }, { "path": "Benchmarks/Thresholds/nightly-main/NIOPosixBenchmarks.TCPEchoAsyncChannel.p90.json", "content": "{\n \"mallocCountTotal\": 389\n}\n" }, { "path": "Benchmarks/Thresholds/nightly-next/NIOCoreBenchmarks.NIOAsyncChannel.init.p90.json", "content": "{\n \"mallocCountTotal\" : 8000\n}" }, { "path": "Benchmarks/Thresholds/nightly-next/NIOPosixBenchmarks.TCPEcho.p90.json", "content": "{\n \"mallocCountTotal\": 108\n}\n" }, { "path": "Benchmarks/Thresholds/nightly-next/NIOPosixBenchmarks.TCPEchoAsyncChannel.p90.json", "content": "{\n \"mallocCountTotal\": 391\n}\n" }, { "path": "CODE_OF_CONDUCT.md", "content": "# Code of Conduct\n\nThe code of conduct for this project can be found at https://swift.org/code-of-conduct.\n\n\n" }, { "path": "CONTRIBUTING.md", "content": "## Legal\n\nBy submitting a pull request, you represent that you have the right to license\nyour contribution to Apple and the community, and agree by submitting the patch\nthat your contributions are licensed under the Apache 2.0 license (see\n`LICENSE.txt`).\n\n## How to submit a bug report\n\nPlease ensure to specify the following:\n\n* SwiftNIO commit hash\n* Contextual information (e.g. what you were trying to achieve with SwiftNIO)\n* Simplest possible steps to reproduce\n * More complex the steps are, lower the priority will be.\n * A pull request with failing test case is preferred, but it's just fine to paste the test case into the issue description.\n* Anything that might be relevant in your opinion, such as:\n * Swift version or the output of `swift --version`\n * OS version and the output of `uname -a`\n * Network configuration\n\n### Example\n\n```\nSwiftNIO commit hash: 22ec043dc9d24bb011b47ece4f9ee97ee5be2757\n\nContext:\nWhile load testing my HTTP web server written with SwiftNIO, I noticed\nthat one file descriptor is leaked per request.\n\nSteps to reproduce:\n1. ...\n2. ...\n3. ...\n4. ...\n\n$ swift --version\nSwift version 4.0.2 (swift-4.0.2-RELEASE)\nTarget: x86_64-unknown-linux-gnu\n\nOperating system: Ubuntu Linux 16.04 64-bit\n\n$ uname -a\nLinux beefy.machine 4.4.0-101-generic #124-Ubuntu SMP Fri Nov 10 18:29:59 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux\n\nMy system has IPv6 disabled.\n```\n\n## Writing a Patch\n\nA good SwiftNIO patch is:\n\n1. Concise, and contains as few changes as needed to achieve the end result.\n2. Tested, ensuring that any tests provided failed before the patch and pass after it.\n3. Documented, adding API documentation as needed to cover new functions and properties.\n4. Accompanied by a great commit message, using our commit message template.\n\n### Commit Message Template\n\nWe require that your commit messages match our template. The easiest way to do that is to get git to help you by explicitly using the template. To do that, `cd` to the root of our repository and run:\n\n git config commit.template dev/git.commit.template\n\nThe default policy for taking contributions is “Squash and Merge” - because of this the commit message format rule above applies to the PR rather than every commit contained within it.\n\n### Make sure your patch works for all supported versions of swift\n\nThe CI will do this for you, but a project maintainer must kick it off for you. Currently all versions of Swift >= 5.9 are supported.\n\nIf you wish to test this locally use [act](https://github.com/nektos/act).\n\n#### Act\n\n[Install act](https://nektosact.com/installation/) and then you can run the full suite of checks via:\n```\nact pull_request\n```\nNote that SwiftNIO matrix testing makes use of nightly builds, so you may want to make use of the ```--action-offline-mode``` to avoid repulling those.\n\n### Make sure your code is performant\n\nSwiftNIO has been created to be high performance. The integration tests cover some measures of performance including allocations which should be avoided if possible. For help with allocation problems refer to the guide to [allocation debugging](./docs/debugging-allocations.md)\n\n### Formatting\n\nTry to keep your lines less than 120 characters long so GitHub can correctly display your changes.\n\nSwiftNIO uses the [swift-format](https://github.com/swiftlang/swift-format) tool to bring consistency to code formatting. There is a specific [.swift-format](./.swift-format) configuration file. This will be checked and enforced on PRs. Note that the check will run on the current most recent stable version target which may not match that in your own local development environment.\n\nIf you want to apply the formatting to your local repo before you commit then you can either run [check-swift-format.sh](https://github.com/swiftlang/github-workflows/blob/main/.github/workflows/scripts/check-swift-format.sh) which will use your current toolchain, or to match the CI checks exactly you can use `act` (see [act section](#act)):\n```\nact --action-offline-mode --bind workflow_call --job soundness --input format_check_enabled=true\n```\n\nIf you're using a machine with an ARM64 architecture (such as an Apple Silicon Mac) then\nyou'll also need to specify the container architecture:\n```\nact --container-architecture linux/amd64 --action-offline-mode --bind workflow_call --job soundness --input format_check_enabled=true\n```\n\nThis will run the format checks, binding to your local checkout so the edits made are to your own source.\n\n### Extensibility\n\nTry to make sure your code is robust to future extensions. The public interface is very hard to change after release - please refer to the [API guidelines](./docs/public-api.md)\n\n## How to contribute your work\n\nPlease open a pull request at https://github.com/apple/swift-nio. Make sure the CI passes, and then wait for code review.\n\nAfter review you may be asked to make changes. When you are ready, use the request re-review feature of GitHub or mention the reviewers by name in a comment.\n" }, { "path": "CONTRIBUTORS.txt", "content": "For the purpose of tracking copyright, this is the list of individuals and\norganizations who have contributed source code to SwiftNIO.\n\nFor employees of an organization/company where the copyright of work done\nby employees of that company is held by the company itself, only the company\nneeds to be listed here.\n\n## COPYRIGHT HOLDERS\n\n- Apple Inc. (all contributors with '@apple.com')\n\n### Contributors\n\n- 0xflotus <0xflotus@gmail.com>\n- Adam Fowler \n- Adam Nemecek \n- Ahmad Alhashemi \n- Albert Aleksieiev \n- Alex Blewitt \n- Alex Reilly \n- Andrew Edwards \n- Andrew Naylor \n- Andrew Trick \n- Andrius Aucinas \n- Anish Aggarwal \n- Ankit Aggarwal \n- Antoine Cœur \n- Antwan van Houdt \n- Arjun Nayini \n- Artem Redkin \n- Austin Payne \n- Bas Broek \n- Bastian Inuk Christensen \n- Ben Cohen \n- Benedict St. \n- Boby <73424060+bobychaudhary@users.noreply.github.com>\n- Bouke Haarsma \n- Chris Eidhof \n- Christian Priebe \n- Christian Weinberger \n- Cory Benfield \n- Cotton Hou \n- Damiaan Dufaux \n- Daniel Alm \n- Daniel Dunbar \n- Dario Rexin \n- David Evans \n- David Nadoba \n- David Skrundz \n- Donghyeon Kim \n- Doug Friedman \n- Emil Marashliev \n- Esteban Torres \n- Eugen \n- Fabian Fett \n- Felix Schlegel \n- Felix Schlegel \n- Finagolfin \n- Florian Friedrich \n- Frank Kair \n- Franz Busch \n- Gautier Delorme \n- George Barnett \n- Gopal Sharma \n- Graeme Jenkinson \n- Gregor Milos (Grzegorz Miłoś) \n- GuangGuang \n- Guillaume Lessard \n- Gwynne Raskind \n- Hailong \n- Heidi Puk Hermann \n- Helder Sérvio <41337686+heldersrvio@users.noreply.github.com>\n- Helge Heß \n- Ian Partridge \n- Ilya Puchka \n- JP Simard \n- Jake Foster \n- Jake Prickett \n- Jari (LotU) \n- Jason Toffaletti \n- Jim Dovey \n- Joachim M. \n- Joakim Hassila \n- Joe Smith \n- Johannes Weiss \n- John Connolly \n- John Holdsworth \n- John Lin \n- Joshua Rutkowski \n- Jovan Milenkovic \n- Julian Lettner \n- Kaitlin Mahar \n- Kamil Borzym \n- Karim ElNaggar \n- Kevin Clark \n- Kevin Sweeney \n- Kim de Vos \n- Konrad `ktoso` Malawski \n- Kushal Pisavadia \n- Kyle Bashour \n- Kyle Browning \n- Kyle Jessup \n- Lev Walkin \n- Liam Flynn \n- Ludovic Dewailly \n- Luo Xiu \n- Mahdi Bahrami \n- Marcus Liotta \n- Mario Sangiorgio \n- Markus Jais \n- Markus Kieselmann \n- Marli Oshlack \n- Matt Eaton \n- Matt Hope \n- Matteo Comisso \n- Max Desiatov \n- Max Desiatov \n- Max Moiseev \n- Maxim Zaks \n- Moritz Lang \n- Nathan Harris \n- Nethra Ravindran \n- Norio Nomura \n- Norman Maurer \n- Ole Begemann \n- OleG \n- Oleksandr Zhurba <69315809+mob-connection@users.noreply.github.com>\n- Paul Schmiedmayer \n- Peter Adams \n- Peter Tolsma \n- Petro Rovenskyy \n- Philip Brown <122590765+asdf-bro@users.noreply.github.com>\n- Portia \n- Pushkar N Kulkarni \n- Pushparaj Zala \n- Richard Low \n- Rick Newton-Rogers \n- Romain Pouclet \n- Rukshani Athapathu \n- Rémi Doreau \n- Saleem Abdulrasool \n- Sebastian Thiebaud <770074+SebastianThiebaud@users.noreply.github.com>\n- Sebastian Vogt \n- Semen Zhydenko \n- Sergej Jaskiewicz \n- Sergo Beruashvili \n- Shaun Hubbard \n- Shekhar Rajak \n- Si Beaumont \n- Siemen Sikkema \n- Simon Evans \n- Stepan Ulyanin \n- Stuart Hinson \n- Tanner \n- Tiago Martinho \n- Tibor Bödecs \n- Tim Condon <0xtimc@gmail.com>\n- Tim Kientzle \n- Timothée Peignier \n- Tom Counsell \n- Tomer Doron \n- Tony Arnold \n- Trevör \n- Trevör Anne Denise \n- Volodymyr Sapsai \n- Will Lisac \n- Wilson Ding \n- YR Chen \n- Yim Lee \n- akash-55 <61596874+akash-55@users.noreply.github.com>\n- buttaface \n- carolinacass <67160898+carolinacass@users.noreply.github.com>\n- dkz2 <132388278+dkz2@users.noreply.github.com>\n- fadi-botros \n- jemmons \n- pokryfka \n- ser <122270051+ser-0xff@users.noreply.github.com>\n- sun_ \n- taylorswift \n- thomas-gill-0xff <115996764+thomas-gill-0xff@users.noreply.github.com>\n- toluRV <111301355+toluRV@users.noreply.github.com>\n- trungducc \n\n**Updating this list**\n\nPlease do not edit this file manually. It is generated using `./scripts/generate_contributors_list.sh`. If a name is misspelled or appearing multiple times: add an entry in `./.mailmap`\n" }, { "path": "IntegrationTests/allocation-counter-tests-framework/run-allocation-counter.sh", "content": "#!/bin/bash\n##===----------------------------------------------------------------------===##\n##\n## This source file is part of the SwiftNIO open source project\n##\n## Copyright (c) 2019-2020 Apple Inc. and the SwiftNIO project authors\n## Licensed under Apache License v2.0\n##\n## See LICENSE.txt for license information\n## See CONTRIBUTORS.txt for the list of SwiftNIO project authors\n##\n## SPDX-License-Identifier: Apache-2.0\n##\n##===----------------------------------------------------------------------===##\n\nset -eu\nhere=\"$( cd \"$( dirname \"${BASH_SOURCE[0]}\" )\" && pwd )\"\nbuild_opts=( -c release )\n\nfunction die() {\n echo >&2 \"ERROR: $*\"\n exit 1\n}\n\nfunction make_git_commit_all() {\n git init > /dev/null\n git checkout -b main > /dev/null\n if [[ \"$(git config user.email)\" == \"\" ]]; then\n git config --local user.email does@really-not.matter\n git config --local user.name 'Does Not Matter'\n fi\n git add . > /dev/null\n git commit -m 'everything' > /dev/null\n}\n\n# \nfunction hooked_package_swift_start() {\n local extra_dependencies_file=$1\n local swiftpm_pkg_name=$2\n shift 2\n\n cat <<\"EOF\"\n// swift-tools-version:5.7\nimport PackageDescription\n\nlet package = Package(\n name: \"allocation-counter-tests\",\n platforms: [\n .macOS(.v10_15),\n .iOS(.v13),\n .watchOS(.v6),\n .tvOS(.v13),\n ],\n products: [\nEOF\n for f in \"$@\"; do\n local module\n module=$(module_name_from_path \"$f\")\n echo \".executable(name: \\\"$module\\\", targets: [\\\"bootstrap_$module\\\"]),\"\n done\n cat < \nfunction hooked_package_swift_target() {\n local target_name=\"$1\"\n shift\n local deps=\"\"\n for dep in \"$@\"; do\n deps=\"$deps .product(name: \\\"$dep\\\", package: \\\"swift-nio\\\"),\"\n done\n cat < Package.swift <