build-toolchain.yml

name: Development Snapshot

on:
  workflow_dispatch:
    inputs:
      swift_version:
        description: 'Swift Version'
        default: '0.0.0'
        required: false
        type: string

      android_api_level:
        description: 'Android API Level'
        default: 28
        required: false
        type: number

      swift_tag:
        description: 'Swift Build Tag'
        required: false
        type: string

      debug_info:
        description: 'Emit PDBs (Debug Info)'
        default: false
        type: boolean

      signed:
        description: 'Code Sign'
        default: false
        type: boolean

      create_release:
        description: 'Create Release'
        type: boolean
        default: true
        required: false

  workflow_call:
    inputs:
      swift_version:
        description: 'Swift Version'
        default: '0.0.0'
        required: false
        type: string

      android_api_level:
        description: 'Android API Level'
        default: 28
        required: false
        type: number

      swift_tag:
        description: 'Swift Build Tag'
        required: false
        type: string

      debug_info:
        description: 'Emit PDBs (Debug Info)'
        default: true
        type: boolean

      signed:
        description: 'Code Sign'
        default: false
        type: boolean

      create_release:
        description: 'Create Release'
        type: boolean
        default: true
        required: false

      windows_default_runner:
        description: 'Build runner'
        required: false
        type: string

      windows_compilers_runner:
        description: 'Build runner for `compilers` job'
        type: string
        required: false

    secrets:
      SYMBOL_SERVER_PAT:
        required: true
      CERTIFICATE:
        required: true
      PASSPHRASE:
        required: true

env:
  SCCACHE_DIRECT: yes

jobs:
  context:
    runs-on: ubuntu-latest
    outputs:
      curl_revision: ${{ steps.context.outputs.curl_revision }}
      curl_version: ${{ steps.context.outputs.curl_version }}
      ds2_revision: ${{ steps.context.outputs.ds2_revision }}
      indexstore_db_revision: ${{ steps.context.outputs.indexstore_db_revision }}
      libxml2_revision: ${{ steps.context.outputs.libxml2_revision }}
      libxml2_version: ${{ steps.context.outputs.libxml2_version }}
      llvm_project_revision: ${{ steps.context.outputs.llvm_project_revision }}
      mimalloc_revision: ${{ steps.context.outputs.mimalloc_revision }}
      sourcekit_lsp_revision: ${{ steps.context.outputs.sourcekit_lsp_revision }}
      swift_argument_parser_revision: ${{ steps.context.outputs.swift_argument_parser_revision }}
      swift_asn1_revision: ${{ steps.context.outputs.swift_asn1_revision }}
      swift_atomics_revision: ${{ steps.context.outputs.swift_atomics_revision }}
      swift_certificates_revision: ${{ steps.context.outputs.swift_certificates_revision }}
      swift_cmark_revision: ${{ steps.context.outputs.swift_cmark_revision }}
      swift_cmark_version: ${{ steps.context.outputs.swift_cmark_version }}
      swift_collections_revision: ${{ steps.context.outputs.swift_collections_revision }}
      swift_corelibs_foundation_revision: ${{ steps.context.outputs.swift_corelibs_foundation_revision }}
      swift_corelibs_libdispatch_revision: ${{ steps.context.outputs.swift_corelibs_libdispatch_revision }}
      swift_corelibs_xctest_revision: ${{ steps.context.outputs.swift_corelibs_xctest_revision }}
      swift_crypto_revision: ${{ steps.context.outputs.swift_crypto_revision }}
      swift_driver_revision: ${{ steps.context.outputs.swift_driver_revision }}
      swift_experimental_string_processing_revision: ${{ steps.context.outputs.swift_experimental_string_processing_revision }}
      swift_format_revision: ${{ steps.context.outputs.swift_format_revision }}
      swift_foundation_revision: ${{ steps.context.outputs.swift_foundation_revision }}
      swift_foundation_icu_revision: ${{ steps.context.outputs.swift_foundation_icu_revision }}
      swift_installer_scripts_revision: ${{ steps.context.outputs.swift_installer_scripts_revision }}
      swift_llbuild_revision: ${{ steps.context.outputs.swift_llbuild_revision }}
      swift_markdown_revision: ${{ steps.context.outputs.swift_markdown_revision }}
      swift_package_manager_revision: ${{ steps.context.outputs.swift_package_manager_revision }}
      swift_revision: ${{ steps.context.outputs.swift_revision }}
      swift_syntax_revision: ${{ steps.context.outputs.swift_syntax_revision }}
      swift_system_revision: ${{ steps.context.outputs.swift_system_revision }}
      swift_testing_revision: ${{ steps.context.outputs.swift_testing_revision }}
      swift_toolchain_sqlite_revision: ${{ steps.context.outputs.swift_toolchain_sqlite_revision }}
      swift_toolchain_sqlite_version: ${{ steps.context.outputs.swift_toolchain_sqlite_version }}
      swift_tools_support_core_revision: ${{ steps.context.outputs.swift_tools_support_core_revision }}
      yams_revision: ${{ steps.context.outputs.yams_revision }}
      zlib_revision: ${{ steps.context.outputs.zlib_revision }}
      zlib_version: ${{ steps.context.outputs.zlib_version }}
      ANDROID_API_LEVEL: ${{ steps.context.outputs.ANDROID_API_LEVEL }}
      WINDOWS_CMAKE_C_FLAGS: ${{ steps.context.outputs.WINDOWS_CMAKE_C_FLAGS }}
      WINDOWS_CMAKE_CXX_FLAGS: ${{ steps.context.outputs.WINDOWS_CMAKE_CXX_FLAGS }}
      WINDOWS_CMAKE_EXE_LINKER_FLAGS: ${{ steps.context.outputs.WINDOWS_CMAKE_EXE_LINKER_FLAGS }}
      WINDOWS_CMAKE_SHARED_LINKER_FLAGS: ${{ steps.context.outputs.WINDOWS_CMAKE_SHARED_LINKER_FLAGS }}
      DARWIN_CMAKE_C_FLAGS: ${{ steps.context.outputs.DARWIN_CMAKE_C_FLAGS }}
      DARWIN_CMAKE_CXX_FLAGS: ${{ steps.context.outputs.DARWIN_CMAKE_CXX_FLAGS }}
      ANDROID_CMAKE_C_FLAGS: ${{ steps.context.outputs.ANDROID_CMAKE_C_FLAGS }}
      ANDROID_CMAKE_CXX_FLAGS: ${{ steps.context.outputs.ANDROID_CMAKE_CXX_FLAGS }}
      ANDROID_CMAKE_EXE_LINKER_FLAGS: ${{ steps.context.outputs.ANDROID_CMAKE_EXE_LINKER_FLAGS }}
      ANDROID_CMAKE_SHARED_LINKER_FLAGS: ${{ steps.context.outputs.ANDROID_CMAKE_SHARED_LINKER_FLAGS }}
      ANDROID_NDK_VERSION: ${{ steps.context.outputs.ANDROID_NDK_VERSION }}
      WINDOWS_CMAKE_Swift_FLAGS: ${{ steps.context.outputs.WINDOWS_CMAKE_Swift_FLAGS }}
      DARWIN_CMAKE_Swift_FLAGS: ${{ steps.context.outputs.DARWIN_CMAKE_Swift_FLAGS }}
      debug_info: ${{ steps.context.outputs.debug_info }}
      signed: ${{ steps.context.outputs.signed }}
      swift_version: ${{ steps.context.outputs.swift_version }}
      swift_tag: ${{ steps.context.outputs.swift_tag }}
      windows_build_runner: ${{ steps.context.outputs.windows_build_runner }}
      windows_compilers_runner: ${{ steps.context.outputs.windows_compilers_runner }}
      mac_build_runner: ${{ steps.context.outputs.mac_build_runner }}
      windows_host_matrix: ${{ steps.setup-matrix.outputs.windows_host_matrix }}
      windows_build_matrix: ${{ steps.setup-matrix.outputs.windows_build_matrix }}
      windows_target_matrix: ${{ steps.setup-matrix.outputs.windows_target_matrix }}
      darwin_host_matrix: ${{ steps.setup-matrix.outputs.darwin_host_matrix }}
      darwin_build_matrix: ${{ steps.setup-matrix.outputs.darwin_build_matrix }}
      darwin_target_matrix: ${{ steps.setup-matrix.outputs.darwin_target_matrix }}
    steps:
      - id: context
        name: Generate Build Context
        run: |
          # TODO(compnerd) can we make this more silent?
          sudo DEBIAN_FRONTEND=noninteractive apt-get -qq update -yq
          sudo DEBIAN_FRONTEND=noninteractive apt-get -qq -o Dpkg::Use-Pty=0 install -yq repo libxml2-utils

          # Which branch is this workflow based on
          branch_version_string=${{ inputs.swift_version || '0.0.0' }}
          if [[ $branch_version_string == *.* ]]; then
            branch_name=$(echo ${branch_version_string} | awk -F. '{ ver=$1"."$2; print (ver == "0.0") ? "main" : "release/"ver }')
          else
            branch_name="release/$branch_version_string"
          fi

          repo init --quiet --groups default --depth 1 -u https://github.com/compnerd/swift-build -b $branch_name
          repo sync --quiet --no-clone-bundle --no-tags --jobs $(nproc --all)

          if [[ "${{ inputs.swift_tag }}" != "" ]] ; then
            tee -a "${GITHUB_OUTPUT}" <<-EOF
          indexstore_db_revision=refs/tags/${{ inputs.swift_tag }}
          llvm_project_revision=refs/tags/${{ inputs.swift_tag }}
          mimalloc_revision=refs/tags/v2.1.7
          sourcekit_lsp_revision=refs/tags/${{ inputs.swift_tag }}
          swift_revision=refs/tags/${{ inputs.swift_tag }}
          swift_argument_parser_revision=refs/tags/1.4.0
          swift_asn1_revision=refs/tags/0.7.0
          swift_atomics_revision=refs/tags/1.2.0
          swift_certificates_revision=refs/tags/0.1.0
          swift_cmark_revision=refs/tags/${{ inputs.swift_tag }}
          swift_collections_revision=refs/tags/1.1.2
          swift_corelibs_foundation_revision=refs/tags/${{ inputs.swift_tag }}
          swift_corelibs_libdispatch_revision=refs/tags/${{ inputs.swift_tag }}
          swift_corelibs_xctest_revision=refs/tags/${{ inputs.swift_tag }}
          swift_crypto_revision=refs/tags/3.0.0
          swift_driver_revision=refs/tags/${{ inputs.swift_tag }}
          swift_experimental_string_processing_revision=refs/tags/${{ inputs.swift_tag }}
          swift_format_revision=refs/heads/main
          swift_foundation_revison=refs/heads/main
          swift_foundation_icu_revision=refs/tags/0.0.8
          swift_installer_scripts_revision=refs/heads/main
          swift_llbuild_revision=refs/tags/${{ inputs.swift_tag }}
          swift_markdown_revision=refs/tags/${{ inputs.swift_tag }}
          swift_package_manager_revision=refs/tags/${{ inputs.swift_tag }}
          swift_syntax_revision=refs/tags/${{ inputs.swift_tag }}
          swift_system_revision=refs/tags/1.3.0
          swift_testing_revision=refs/heads/main
          swift_toolchain_sqlite_revision=refs/tags/main
          swift_tools_support_core_revision=refs/tags/${{ inputs.swift_tag }}
          curl_revision=refs/tags/curl-8_5_0
          ds2_revision=refs/tags/nightly-2024-11-07
          libxml2_revision=refs/tags/v2.11.5
          yams_revision=refs/tags/5.0.6
          zlib_revision=refs/tags/v1.3.1
          EOF
          else
            repo manifest -r --suppress-upstream-revision --suppress-dest-branch | \
                  xmllint --xpath "//project/@name | //project/@revision" - | \
                  xargs -n2 | \
                  awk -F'[= ]' '{
                    split($2, repo, "/");
                    gsub(/-/, "_", repo[2]);
                    print tolower(repo[2]) "_revision=" $4
                  }' | tee -a "${GITHUB_OUTPUT}"
            repo manifest -r --suppress-upstream-revision --suppress-dest-branch -o - | sed -E 's,[[:space:]]+$,,' > stable.xml
          fi

          echo libxml2_version=2.11.5 >> ${GITHUB_OUTPUT}
          echo curl_version=8.9.1 >> ${GITHUB_OUTPUT}
          echo swift_toolchain_sqlite_version=3.46.0 >> ${GITHUB_OUTPUT}
          echo swift_cmark_version=0.29.0.gfm.13 >> ${GITHUB_OUTPUT}
          echo zlib_version=1.3 >> ${GITHUB_OUTPUT}

          # FIXME(z2oh): Remove /D_DISABLE_CONSTEXPR_MUTEX_CONSTRUCTOR when GitHub runner image updates to 20240610.1.
          #  see: https://github.com/actions/runner-images/issues/10004
          if [[ "${{ github.event_name }}" == "schedule" || "${{ inputs.debug_info }}" == "true" ]]; then
            echo debug_info=true >> ${GITHUB_OUTPUT}
            echo WINDOWS_CMAKE_C_FLAGS="/GS- /Gw /Gy /Oi /Oy /Z7 /Zc:inline /Zc:preprocessor" >> ${GITHUB_OUTPUT}
            echo WINDOWS_CMAKE_CXX_FLAGS="/GS- /Gw /Gy /Oi /Oy /Z7 /Zc:inline /Zc:preprocessor /Zc:__cplusplus /D_DISABLE_CONSTEXPR_MUTEX_CONSTRUCTOR" >> ${GITHUB_OUTPUT}
            echo DARWIN_CMAKE_C_FLAGS="-g" >> ${GITHUB_OUTPUT}
            echo DARWIN_CMAKE_CXX_FLAGS="-g" >> ${GITHUB_OUTPUT}
            echo ANDROID_CMAKE_C_FLAGS="-ffunction-sections -fdata-sections -g" >> ${GITHUB_OUTPUT}
            echo ANDROID_CMAKE_CXX_FLAGS="-ffunction-sections -fdata-sections -g" >> ${GITHUB_OUTPUT}
            echo WINDOWS_CMAKE_EXE_LINKER_FLAGS="-incremental:no -debug -opt:ref -opt:icf" >> ${GITHUB_OUTPUT}
            echo WINDOWS_CMAKE_SHARED_LINKER_FLAGS="-incremental:no -debug -opt:ref -opt:icf" >> ${GITHUB_OUTPUT}
            echo WINDOWS_CMAKE_Swift_FLAGS="-g -debug-info-format=codeview -Xlinker -debug -Xlinker -incremental:no -Xlinker -opt:ref -Xlinker -opt:icf" >> ${GITHUB_OUTPUT}
            echo DARWIN_CMAKE_Swift_FLAGS="-g" >> ${GITHUB_OUTPUT}
          else
            echo debug_info=false >> ${GITHUB_OUTPUT}
            echo WINDOWS_CMAKE_C_FLAGS="/GS- /Gw /Gy /Oi /Oy /Zc:inline /Zc:preprocessor" >> ${GITHUB_OUTPUT}
            echo WINDOWS_CMAKE_CXX_FLAGS="/GS- /Gw /Gy /Oi /Oy /Zc:inline /Zc:preprocessor /Zc:__cplusplus /D_DISABLE_CONSTEXPR_MUTEX_CONSTRUCTOR" >> ${GITHUB_OUTPUT}
            echo DARWIN_CMAKE_C_FLAGS="" >> ${GITHUB_OUTPUT}
            echo DARWIN_CMAKE_CXX_FLAGS="" >> ${GITHUB_OUTPUT}
            echo ANDROID_CMAKE_C_FLAGS="-ffunction-sections -fdata-sections" >> ${GITHUB_OUTPUT}
            echo ANDROID_CMAKE_CXX_FLAGS="-ffunction-sections -fdata-sections" >> ${GITHUB_OUTPUT}
            echo WINDOWS_CMAKE_EXE_LINKER_FLAGS="" >> ${GITHUB_OUTPUT}
            echo WINDOWS_CMAKE_SHARED_LINKER_FLAGS="" >> ${GITHUB_OUTPUT}
            echo WINDOWS_CMAKE_Swift_FLAGS="-Xlinker -incremental:no -Xlinker -opt:ref -Xlinker -opt:icf" >> ${GITHUB_OUTPUT}
            echo DARWIN_CMAKE_Swift_FLAGS="" >> ${GITHUB_OUTPUT}
          fi
          echo ANDROID_CMAKE_EXE_LINKER_FLAGS="" >> ${GITHUB_OUTPUT}
          echo ANDROID_CMAKE_SHARED_LINKER_FLAGS="" >> ${GITHUB_OUTPUT}

          if [[ "${{ github.event_name }}" == "schedule" || "${{ inputs.signed }}" == "true" ]]; then
            # FIXME(compnerd) enable this when requested
            echo signed=false >> ${GITHUB_OUTPUT}
          else
            echo signed=false >> ${GITHUB_OUTPUT}
          fi

          echo swift_version=${{ inputs.swift_version || '0.0.0' }} | tee -a ${GITHUB_OUTPUT}
          if [[ -n "${{ inputs.swift_tag }}" ]] ; then
            echo swift_tag=${{ inputs.swift_tag }} | tee -a ${GITHUB_OUTPUT}
          else
            if [[ "$branch_name" == "main" ]] ; then
              echo swift_tag=$(date +%Y%m%d.$(date +%-H/6 | bc)) | tee -a ${GITHUB_OUTPUT}
            else
              echo swift_tag=swift-"$branch_version_string"-$(date +%Y%m%d.$(date +%-H/6 | bc)) | tee -a ${GITHUB_OUTPUT}
            fi
          fi

          echo windows_build_runner=${{ inputs.windows_default_runner || vars.WINDOWS_BUILD_RUNNER || 'windows-latest' }} >> ${GITHUB_OUTPUT}
          echo windows_compilers_runner=${{ inputs.windows_compilers_runner || inputs.windows_default_runner || vars.COMPILERS_BUILD_RUNNER || vars.WINDOWS_BUILD_RUNNER || 'windows-latest' }} >> ${GITHUB_OUTPUT}
          # TODO: Make the mac runner configurable.
          echo mac_build_runner=macos-latest >> ${GITHUB_OUTPUT}

          echo ANDROID_API_LEVEL=${{ inputs.android_api_level }} >> ${GITHUB_OUTPUT}
          echo ANDROID_NDK_VERSION=r26b >> ${GITHUB_OUTPUT}

      - uses: actions/upload-artifact@v4
        with:
          name: stable.xml
          path: stable.xml
          if-no-files-found: ignore

      - name: Setup matrix
        id: setup-matrix
        env:
          WINDOWS_HOST_MATRIX: >-
            {
              "include": [
                {
                  "arch": "amd64",
                  "compiler_target": "x86_64-unknown-windows-msvc",
                  "os": "Windows",
                  "cc": "cl",
                  "cflags": "${{ steps.context.outputs.WINDOWS_CMAKE_C_FLAGS }}",
                  "cxx": "cl",
                  "cxxflags": "${{ steps.context.outputs.WINDOWS_CMAKE_CXX_FLAGS }}",
                  "swiftflags": "${{ steps.context.outputs.WINDOWS_CMAKE_Swift_FLAGS }}",
                  "extra_flags": "-D CMAKE_SYSTEM_PROCESSOR=AMD64 -D CMAKE_MT=mt"
                },
                {
                  "arch": "arm64",
                  "compiler_target": "aarch64-unknown-windows-msvc",
                  "os": "Windows",
                  "cc": "cl",
                  "cflags": "${{ steps.context.outputs.WINDOWS_CMAKE_C_FLAGS }}",
                  "cxx": "cl",
                  "cxxflags": "${{ steps.context.outputs.WINDOWS_CMAKE_CXX_FLAGS }}",
                  "swiftflags": "${{ steps.context.outputs.WINDOWS_CMAKE_Swift_FLAGS }}",
                  "extra_flags": "-D CMAKE_SYSTEM_PROCESSOR=ARM64 -D CMAKE_MT=mt"
                }
              ]
            }
          WINDOWS_BUILD_MATRIX: >-
            {
              "include": [
                {
                  "arch": "amd64",
                  "os": "Windows",
                  "cc": "cl",
                  "cflags": "${{ steps.context.outputs.WINDOWS_CMAKE_C_FLAGS }}",
                  "cxx": "cl",
                  "cxxflags": "${{ steps.context.outputs.WINDOWS_CMAKE_CXX_FLAGS }}",
                  "swiftflags": "${{ steps.context.outputs.WINDOWS_CMAKE_Swift_FLAGS }}",
                  "extra_flags": "-D CMAKE_SYSTEM_PROCESSOR=AMD64 -D CMAKE_MT=mt"
                }
              ]
            }
          WINDOWS_TARGET_MATRIX: >-
            {
              "include": [
                {
                  "arch": "amd64",
                  "os": "Windows",
                  "cc": "cl",
                  "cflags": "${{ steps.context.outputs.WINDOWS_CMAKE_C_FLAGS }}",
                  "cxx": "cl",
                  "cxxflags": "${{ steps.context.outputs.WINDOWS_CMAKE_CXX_FLAGS }}",
                  "swiftflags": "${{ steps.context.outputs.WINDOWS_CMAKE_Swift_FLAGS }}",
                  "extra_flags": "-D CMAKE_SYSTEM_PROCESSOR=AMD64 -D CMAKE_MT=mt"
                },
                {
                  "arch": "arm64",
                  "os": "Windows",
                  "cc": "cl",
                  "cflags": "${{ steps.context.outputs.WINDOWS_CMAKE_C_FLAGS }}",
                  "cxx": "cl",
                  "cxxflags": "${{ steps.context.outputs.WINDOWS_CMAKE_CXX_FLAGS }}",
                  "swiftflags": "${{ steps.context.outputs.WINDOWS_CMAKE_Swift_FLAGS }}",
                  "extra_flags": "-D CMAKE_SYSTEM_PROCESSOR=ARM64 -D CMAKE_MT=mt"
                },
                {
                  "arch": "x86",
                  "os": "Windows",
                  "cc": "cl",
                  "cflags": "${{ steps.context.outputs.WINDOWS_CMAKE_C_FLAGS }}",
                  "cxx": "cl",
                  "cxxflags": "${{ steps.context.outputs.WINDOWS_CMAKE_CXX_FLAGS }}",
                  "swiftflags": "",
                  "extra_flags": "-D CMAKE_SYSTEM_PROCESSOR=X86 -D CMAKE_MT=mt"
                },
                {
                  "arch": "arm64",
                  "os": "Android",
                  "cc": "clang",
                  "cflags": "${{ steps.context.outputs.ANDROID_CMAKE_C_FLAGS }}",
                  "cxx": "clang++",
                  "cxxflags": "${{ steps.context.outputs.ANDROID_CMAKE_CXX_FLAGS }}",
                  "swiftflags": "",
                  "extra_flags": "-DCMAKE_ANDROID_API=${{ inputs.ANDROID_API_LEVEL }} -DCMAKE_ANDROID_ARCH_ABI=arm64-v8a"
                },
                {
                  "arch": "armv7",
                  "os": "Android",
                  "cc": "clang",
                  "cflags": "${{ steps.context.outputs.ANDROID_CMAKE_C_FLAGS }}",
                  "cxx": "clang++",
                  "cxxflags": "${{ steps.context.outputs.ANDROID_CMAKE_CXX_FLAGS }}",
                  "swiftflags": "",
                  "extra_flags": "-DCMAKE_ANDROID_API=${{ inputs.ANDROID_API_LEVEL }} -DCMAKE_ANDROID_ARCH_ABI=armeabi-v7a"
                },
                {
                  "arch": "i686",
                  "os": "Android",
                  "cc": "clang",
                  "cflags": "${{ steps.context.outputs.ANDROID_CMAKE_C_FLAGS }}",
                  "cxx": "clang++",
                  "cxxflags": "${{ steps.context.outputs.ANDROID_CMAKE_CXX_FLAGS }}",
                  "swiftflags": "",
                  "extra_flags": "-DCMAKE_ANDROID_API=${{ inputs.ANDROID_API_LEVEL }} -DCMAKE_ANDROID_ARCH_ABI=x86"
                },
                {
                  "arch": "x86_64",
                  "os": "Android",
                  "cc": "clang",
                  "cflags": "${{ steps.context.outputs.ANDROID_CMAKE_C_FLAGS }}",
                  "cxx": "clang++",
                  "cxxflags": "${{ steps.context.outputs.ANDROID_CMAKE_CXX_FLAGS }}",
                  "swiftflags": "",
                  "extra_flags": "-DCMAKE_ANDROID_API=${{ inputs.ANDROID_API_LEVEL }} -DCMAKE_ANDROID_ARCH_ABI=x86_64"
                }
              ]
            }
          DARWIN_HOST_MATRIX: >-
            {
              "include": [
                {
                  "arch": "x86_64",
                  "compiler_target": "x86_64-apple-macosx10.15",
                  "os": "Darwin",
                  "cc": "clang",
                  "cflags": "${{ steps.context.outputs.DARWIN_CMAKE_C_FLAGS }}",
                  "cxx": "clang++",
                  "cxxflags": "${{ steps.context.outputs.DARWIN_CMAKE_CXX_FLAGS }}",
                  "swiftflags": "${{ steps.context.outputs.DARWIN_CMAKE_Swift_FLAGS }}",
                  "extra_flags": "-D CMAKE_SYSTEM_PROCESSOR=x86_64 -D CMAKE_OSX_DEPLOYMENT_TARGET=\"10.15\" -D CMAKE_OSX_ARCHITECTURES=x86_64"
                },
                {
                  "arch": "arm64",
                  "compiler_target": "arm64-apple-macosx10.15",
                  "os": "Darwin",
                  "cc": "clang",
                  "cflags": "${{ steps.context.outputs.DARWIN_CMAKE_C_FLAGS }}",
                  "cxx": "clang++",
                  "cxxflags": "${{ steps.context.outputs.DARWIN_CMAKE_CXX_FLAGS }}",
                  "swiftflags": "${{ steps.context.outputs.DARWIN_CMAKE_Swift_FLAGS }}",
                  "extra_flags": "-D CMAKE_SYSTEM_PROCESSOR=arm64 -D CMAKE_OSX_DEPLOYMENT_TARGET=\"10.15\" -D CMAKE_OSX_ARCHITECTURES=arm64"
                }
              ]
            }
          DARWIN_BUILD_MATRIX: >-
            {
              "include": [
                {
                  "arch": "arm64",
                  "os": "Darwin",
                  "cc": "clang",
                  "cflags": "${{ steps.context.outputs.DARWIN_CMAKE_C_FLAGS }}",
                  "cxx": "clang++",
                  "cxxflags": "${{ steps.context.outputs.DARWIN_CMAKE_CXX_FLAGS }}",
                  "swiftflags": "${{ steps.context.outputs.DARWIN_CMAKE_Swift_FLAGS }}",
                  "extra_flags": "-D CMAKE_SYSTEM_PROCESSOR=arm64 -D CMAKE_OSX_DEPLOYMENT_TARGET=\"10.15\" -D CMAKE_OSX_ARCHITECTURES=arm64"
                }
              ]
            }
          DARWIN_TARGET_MATRIX: >-
            {
              "include": [
                {
                  "arch": "x86_64",
                  "os": "Darwin",
                  "cc": "clang",
                  "cflags": "${{ steps.context.outputs.DARWIN_CMAKE_C_FLAGS }}",
                  "cxx": "clang++",
                  "cxxflags": "${{ steps.context.outputs.DARWIN_CMAKE_CXX_FLAGS }}",
                  "swiftflags": "${{ steps.context.outputs.DARWIN_CMAKE_Swift_FLAGS }}",
                  "extra_flags": "-D CMAKE_SYSTEM_PROCESSOR=x86_64 -D CMAKE_OSX_DEPLOYMENT_TARGET=\"10.15\" -D CMAKE_OSX_ARCHITECTURES=x86_64"
                },
                {
                  "arch": "arm64",
                  "os": "Darwin",
                  "cc": "clang",
                  "cflags": "${{ steps.context.outputs.DARWIN_CMAKE_C_FLAGS }}",
                  "cxx": "clang++",
                  "cxxflags": "${{ steps.context.outputs.DARWIN_CMAKE_CXX_FLAGS }}",
                  "swiftflags": "${{ steps.context.outputs.DARWIN_CMAKE_Swift_FLAGS }}",
                  "extra_flags": "-D CMAKE_SYSTEM_PROCESSOR=arm64 -D CMAKE_OSX_DEPLOYMENT_TARGET=\"10.15\" -D CMAKE_OSX_ARCHITECTURES=arm64"
                }
              ]
            }
        run: |
          echo "windows_host_matrix=$(jq -r -c '.' <<< ${WINDOWS_HOST_MATRIX})" >> ${GITHUB_OUTPUT}
          echo "windows_build_matrix=$(jq -r -c '.' <<< ${WINDOWS_BUILD_MATRIX})" >> ${GITHUB_OUTPUT}
          echo "windows_target_matrix=$(jq -r -c '.' <<< ${WINDOWS_TARGET_MATRIX})" >> ${GITHUB_OUTPUT}
          echo "darwin_host_matrix=$(jq -r -c '.' <<< ${DARWIN_HOST_MATRIX})" >> ${GITHUB_OUTPUT}
          echo "darwin_build_matrix=$(jq -r -c '.' <<< ${DARWIN_BUILD_MATRIX})" >> ${GITHUB_OUTPUT}
          echo "darwin_target_matrix=$(jq -r -c '.' <<< ${DARWIN_TARGET_MATRIX})" >> ${GITHUB_OUTPUT}

  windows-build:
    needs: [context]
    name: Windows Swift Toolchains Build
    uses: ./.github/workflows/swift-toolchain.yml
    with:
      build_os: Windows
      build_arch: amd64
      build_matrix: ${{ needs.context.outputs.windows_build_matrix }}
      host_matrix: ${{ needs.context.outputs.windows_host_matrix }}
      target_matrix: ${{ needs.context.outputs.windows_target_matrix }}
      curl_revision: ${{ needs.context.outputs.curl_revision }}
      curl_version: ${{ needs.context.outputs.curl_version }}
      ds2_revision: ${{ needs.context.outputs.ds2_revision }}
      indexstore_db_revision: ${{ needs.context.outputs.indexstore_db_revision }}
      libxml2_revision: ${{ needs.context.outputs.libxml2_revision }}
      libxml2_version: ${{ needs.context.outputs.libxml2_version }}
      llvm_project_revision: ${{ needs.context.outputs.llvm_project_revision }}
      mimalloc_revision: ${{ needs.context.outputs.mimalloc_revision }}
      sourcekit_lsp_revision: ${{ needs.context.outputs.sourcekit_lsp_revision }}
      swift_argument_parser_revision: ${{ needs.context.outputs.swift_argument_parser_revision }}
      swift_asn1_revision: ${{ needs.context.outputs.swift_asn1_revision }}
      swift_atomics_revision: ${{ needs.context.outputs.swift_atomics_revision }}
      swift_certificates_revision: ${{ needs.context.outputs.swift_certificates_revision }}
      swift_cmark_revision: ${{ needs.context.outputs.swift_cmark_revision }}
      swift_cmark_version: ${{ needs.context.outputs.swift_cmark_version }}
      swift_collections_revision: ${{ needs.context.outputs.swift_collections_revision }}
      swift_corelibs_foundation_revision: ${{ needs.context.outputs.swift_corelibs_foundation_revision }}
      swift_corelibs_libdispatch_revision: ${{ needs.context.outputs.swift_corelibs_libdispatch_revision }}
      swift_corelibs_xctest_revision: ${{ needs.context.outputs.swift_corelibs_xctest_revision }}
      swift_crypto_revision: ${{ needs.context.outputs.swift_crypto_revision }}
      swift_driver_revision: ${{ needs.context.outputs.swift_driver_revision }}
      swift_experimental_string_processing_revision: ${{ needs.context.outputs.swift_experimental_string_processing_revision }}
      swift_format_revision: ${{ needs.context.outputs.swift_format_revision }}
      swift_foundation_revision: ${{ needs.context.outputs.swift_foundation_revision }}
      swift_foundation_icu_revision: ${{ needs.context.outputs.swift_foundation_icu_revision }}
      swift_installer_scripts_revision: ${{ needs.context.outputs.swift_installer_scripts_revision }}
      swift_llbuild_revision: ${{ needs.context.outputs.swift_llbuild_revision }}
      swift_markdown_revision: ${{ needs.context.outputs.swift_markdown_revision }}
      swift_package_manager_revision: ${{ needs.context.outputs.swift_package_manager_revision }}
      swift_revision: ${{ needs.context.outputs.swift_revision }}
      swift_syntax_revision: ${{ needs.context.outputs.swift_syntax_revision }}
      swift_system_revision: ${{ needs.context.outputs.swift_system_revision }}
      swift_testing_revision: ${{ needs.context.outputs.swift_testing_revision }}
      swift_toolchain_sqlite_revision: ${{ needs.context.outputs.swift_toolchain_sqlite_revision }}
      swift_toolchain_sqlite_version: ${{ needs.context.outputs.swift_toolchain_sqlite_version }}
      swift_tools_support_core_revision: ${{ needs.context.outputs.swift_tools_support_core_revision }}
      yams_revision: ${{ needs.context.outputs.yams_revision }}
      zlib_revision: ${{ needs.context.outputs.zlib_revision }}
      zlib_version: ${{ needs.context.outputs.zlib_version }}
      ANDROID_API_LEVEL: ${{ needs.context.outputs.ANDROID_API_LEVEL }}
      WINDOWS_CMAKE_C_FLAGS: ${{ needs.context.outputs.WINDOWS_CMAKE_C_FLAGS }}
      WINDOWS_CMAKE_CXX_FLAGS: ${{ needs.context.outputs.WINDOWS_CMAKE_CXX_FLAGS }}
      WINDOWS_CMAKE_EXE_LINKER_FLAGS: ${{ needs.context.outputs.WINDOWS_CMAKE_EXE_LINKER_FLAGS }}
      WINDOWS_CMAKE_SHARED_LINKER_FLAGS: ${{ needs.context.outputs.WINDOWS_CMAKE_SHARED_LINKER_FLAGS }}
      ANDROID_CMAKE_C_FLAGS: ${{ needs.context.outputs.ANDROID_CMAKE_C_FLAGS }}
      ANDROID_CMAKE_CXX_FLAGS: ${{ needs.context.outputs.ANDROID_CMAKE_CXX_FLAGS }}
      ANDROID_CMAKE_EXE_LINKER_FLAGS: ${{ needs.context.outputs.ANDROID_CMAKE_EXE_LINKER_FLAGS }}
      ANDROID_CMAKE_SHARED_LINKER_FLAGS: ${{ needs.context.outputs.ANDROID_CMAKE_SHARED_LINKER_FLAGS }}
      ANDROID_NDK_VERSION: ${{ needs.context.outputs.ANDROID_NDK_VERSION }}
      CMAKE_Swift_FLAGS: ${{ needs.context.outputs.WINDOWS_CMAKE_Swift_FLAGS }}
      debug_info: ${{ fromJSON(needs.context.outputs.debug_info) }}
      signed: ${{ fromJSON(needs.context.outputs.signed) }}
      swift_version: ${{ needs.context.outputs.swift_version }}
      swift_tag: ${{ needs.context.outputs.swift_tag }}
      default_build_runner: ${{ needs.context.outputs.windows_build_runner }}
      compilers_build_runner: ${{ needs.context.outputs.windows_compilers_runner }}
    secrets:
      SYMBOL_SERVER_PAT: ${{ secrets.SYMBOL_SERVER_PAT }}
      CERTIFICATE: ${{ secrets.CERTIFICATE }}
      PASSPHRASE: ${{ secrets.PASSPHRASE }}

  mac-build:
    # TODO: Enable the mac build.
    if: false
    needs: [context]
    name: macOS Swift Toolchains Build
    uses: ./.github/workflows/swift-toolchain.yml
    with:
      build_os: Darwin
      build_arch: aarch64
      build_matrix: ${{ needs.context.outputs.darwin_build_matrix }}
      host_matrix: ${{ needs.context.outputs.darwin_host_matrix }}
      target_matrix: ${{ needs.context.outputs.darwin_target_matrix }}
      curl_revision: ${{ needs.context.outputs.curl_revision }}
      curl_version: ${{ needs.context.outputs.curl_version }}
      ds2_revision: ${{ needs.context.outputs.ds2_revision }}
      indexstore_db_revision: ${{ needs.context.outputs.indexstore_db_revision }}
      libxml2_revision: ${{ needs.context.outputs.libxml2_revision }}
      libxml2_version: ${{ needs.context.outputs.libxml2_version }}
      llvm_project_revision: ${{ needs.context.outputs.llvm_project_revision }}
      mimalloc_revision: ${{ needs.context.outputs.mimalloc_revision }}
      sourcekit_lsp_revision: ${{ needs.context.outputs.sourcekit_lsp_revision }}
      swift_argument_parser_revision: ${{ needs.context.outputs.swift_argument_parser_revision }}
      swift_asn1_revision: ${{ needs.context.outputs.swift_asn1_revision }}
      swift_atomics_revision: ${{ needs.context.outputs.swift_atomics_revision }}
      swift_certificates_revision: ${{ needs.context.outputs.swift_certificates_revision }}
      swift_cmark_revision: ${{ needs.context.outputs.swift_cmark_revision }}
      swift_cmark_version: ${{ needs.context.outputs.swift_cmark_version }}
      swift_collections_revision: ${{ needs.context.outputs.swift_collections_revision }}
      swift_corelibs_foundation_revision: ${{ needs.context.outputs.swift_corelibs_foundation_revision }}
      swift_corelibs_libdispatch_revision: ${{ needs.context.outputs.swift_corelibs_libdispatch_revision }}
      swift_corelibs_xctest_revision: ${{ needs.context.outputs.swift_corelibs_xctest_revision }}
      swift_crypto_revision: ${{ needs.context.outputs.swift_crypto_revision }}
      swift_driver_revision: ${{ needs.context.outputs.swift_driver_revision }}
      swift_experimental_string_processing_revision: ${{ needs.context.outputs.swift_experimental_string_processing_revision }}
      swift_format_revision: ${{ needs.context.outputs.swift_format_revision }}
      swift_foundation_revision: ${{ needs.context.outputs.swift_foundation_revision }}
      swift_foundation_icu_revision: ${{ needs.context.outputs.swift_foundation_icu_revision }}
      swift_installer_scripts_revision: ${{ needs.context.outputs.swift_installer_scripts_revision }}
      swift_llbuild_revision: ${{ needs.context.outputs.swift_llbuild_revision }}
      swift_markdown_revision: ${{ needs.context.outputs.swift_markdown_revision }}
      swift_package_manager_revision: ${{ needs.context.outputs.swift_package_manager_revision }}
      swift_revision: ${{ needs.context.outputs.swift_revision }}
      swift_syntax_revision: ${{ needs.context.outputs.swift_syntax_revision }}
      swift_system_revision: ${{ needs.context.outputs.swift_system_revision }}
      swift_testing_revision: ${{ needs.context.outputs.swift_testing_revision }}
      swift_toolchain_sqlite_revision: ${{ needs.context.outputs.swift_toolchain_sqlite_revision }}
      swift_toolchain_sqlite_version: ${{ needs.context.outputs.swift_toolchain_sqlite_version }}
      swift_tools_support_core_revision: ${{ needs.context.outputs.swift_tools_support_core_revision }}
      yams_revision: ${{ needs.context.outputs.yams_revision }}
      zlib_revision: ${{ needs.context.outputs.zlib_revision }}
      zlib_version: ${{ needs.context.outputs.zlib_version }}
      ANDROID_API_LEVEL: ${{ needs.context.outputs.ANDROID_API_LEVEL }}
      WINDOWS_CMAKE_C_FLAGS: ${{ needs.context.outputs.WINDOWS_CMAKE_C_FLAGS }}
      WINDOWS_CMAKE_CXX_FLAGS: ${{ needs.context.outputs.WINDOWS_CMAKE_CXX_FLAGS }}
      WINDOWS_CMAKE_EXE_LINKER_FLAGS: ${{ needs.context.outputs.WINDOWS_CMAKE_EXE_LINKER_FLAGS }}
      WINDOWS_CMAKE_SHARED_LINKER_FLAGS: ${{ needs.context.outputs.WINDOWS_CMAKE_SHARED_LINKER_FLAGS }}
      ANDROID_CMAKE_C_FLAGS: ${{ needs.context.outputs.ANDROID_CMAKE_C_FLAGS }}
      ANDROID_CMAKE_CXX_FLAGS: ${{ needs.context.outputs.ANDROID_CMAKE_CXX_FLAGS }}
      ANDROID_CMAKE_EXE_LINKER_FLAGS: ${{ needs.context.outputs.ANDROID_CMAKE_EXE_LINKER_FLAGS }}
      ANDROID_CMAKE_SHARED_LINKER_FLAGS: ${{ needs.context.outputs.ANDROID_CMAKE_SHARED_LINKER_FLAGS }}
      ANDROID_NDK_VERSION: ${{ needs.context.outputs.ANDROID_NDK_VERSION }}
      CMAKE_Swift_FLAGS: ${{ needs.context.outputs.DARWIN_CMAKE_Swift_FLAGS }}
      debug_info: ${{ fromJSON(needs.context.outputs.debug_info) }}
      signed: ${{ fromJSON(needs.context.outputs.signed) }}
      swift_version: ${{ needs.context.outputs.swift_version }}
      swift_tag: ${{ needs.context.outputs.swift_tag }}
      default_build_runner: ${{ needs.context.outputs.mac_build_runner }}
      compilers_build_runner: ${{ needs.context.outputs.mac_build_runner }}
    secrets:
      SYMBOL_SERVER_PAT: ${{ secrets.SYMBOL_SERVER_PAT }}
      CERTIFICATE: ${{ secrets.CERTIFICATE }}
      PASSPHRASE: ${{ secrets.PASSPHRASE }}

  snapshot:
    runs-on: ubuntu-latest
    needs: [context, windows-build]
    if: github.event_name == 'schedule'
    steps:
      - uses: actions/checkout@v4
        with:
          ref: refs/heads/main
          show-progress: false

      - uses: actions/download-artifact@v4
        with:
          name: stable.xml

      - run: |
          git config --global user.name 'github-action[bot]'
          git config --global user.email 'github-actions[bot]@users.noreply.github.com'
          if ! git diff --exit-code ; then
            git add stable.xml
            git commit -m "repo: update stable revision snapshot ${{ needs.context.outputs.swift_tag }}"
            git push origin HEAD:main
          fi

  release:
    runs-on: ubuntu-latest
    needs: [context, windows-build]
    if: inputs.create_release == true
    steps:
      - uses: actions/download-artifact@v4
        with:
          name: installer-amd64
          path: ${{ github.workspace }}/tmp/amd64

      - uses: actions/download-artifact@v4
        with:
          name: installer-arm64
          path: ${{ github.workspace }}/tmp/arm64

      - name: Create Release
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          branch_version_string=${{ inputs.swift_version || '0.0.0' }}
          if [[ $branch_version_string == "0.0.0" ]]; then
            latest="true"
          else
            latest="false"
          fi
          # Create Release
          gh release create ${{ needs.context.outputs.swift_tag }} -R ${{ github.repository }} --latest=${latest}

          # AMD64
          cd ${{ github.workspace }}/tmp/amd64

          mv installer.exe installer-amd64.exe
          gh release upload ${{ needs.context.outputs.swift_tag }} installer-amd64.exe -R ${{ github.repository }}

          shasum -a 256 installer-amd64.exe > installer-amd64.exe.sha256
          gh release upload ${{ needs.context.outputs.swift_tag }} installer-amd64.exe.sha256 -R ${{ github.repository }}

          # ARM64
          cd ${{ github.workspace }}/tmp/arm64

          mv installer.exe installer-arm64.exe
          gh release upload ${{ needs.context.outputs.swift_tag }} installer-arm64.exe -R ${{ github.repository }}

          shasum -a 256 installer-arm64.exe > installer-arm64.exe.sha256
          gh release upload ${{ needs.context.outputs.swift_tag }} installer-arm64.exe.sha256 -R ${{ github.repository }}