ci.yml

name: Build and release
on:
  workflow_dispatch:
  
  push:
    branches:
      - '**'
       
env:
  native_image_opts: --verbose -H:Log=registerResource:verbose -H:+PrintClassInitialization
  graal_distribution: graalvm-community
  graal_java_version: 17
          
jobs:
  build:
    name: Build
    runs-on: ubuntu-latest
    steps:
      - name: Check-out source code
        uses: actions/checkout@v3
      - uses: actions/setup-java@v3
        with:
          distribution: 'temurin'
          java-version: '17'

      - name: PROD - Prepare GitHub release
        id: create_prod_release
        uses: GoogleCloudPlatform/release-please-action@v3
        if: github.ref == 'refs/heads/main'
        with:
          command: github-release
          release-type: simple
          package-name: ${{ github.event.repository.name }}  
          default-branch: main
          
      - name: PROD - Define release info
        if: steps.create_prod_release.outputs.release_created
        run: |
          tag=${{steps.create_prod_release.outputs.tag_name}}
          version=${{steps.create_prod_release.outputs.version}}
          major=${{steps.create_prod_release.outputs.major}}
          minor=${{steps.create_prod_release.outputs.minor}}
          patch=${{steps.create_prod_release.outputs.patch}}  
          echo DO_BUILD=true >> $GITHUB_ENV
          echo DO_RELEASE=true >> $GITHUB_ENV
          echo DO_PROD_RELEASE=true >> $GITHUB_ENV
          echo RELEASE_TAG=${tag} >> $GITHUB_ENV
          echo RELEASE_VERSION=${version} >> $GITHUB_ENV
          
      - name: DEV - Define release info
        if: startsWith(github.ref, 'refs/heads/') && !env.DO_PROD_RELEASE
        run: |
          branch="${GITHUB_REF#refs/heads/}"
          tag="dev_${branch//[^a-zA-Z0-9_.-]/.}" # Replace all special characters by a dot
          version="0.$(date +'%Y%m%d.%H%M%S')-${tag}"
          echo DO_BUILD=true >> $GITHUB_ENV # We always want to do a build if we're building a branch
          echo BRANCH=${branch} >> $GITHUB_ENV
          echo RELEASE_TAG=${tag} >> $GITHUB_ENV
          echo RELEASE_VERSION=${version} >> $GITHUB_ENV
          
          if git ls-remote --exit-code origin refs/tags/${tag} >/dev/null 2>&1; then
            echo "Found tag ${tag}, development release will be published"
            echo DO_RELEASE=true >> $GITHUB_ENV
            echo DO_DEV_RELEASE=true >> $GITHUB_ENV
          else 
            echo "Tag ${tag} does not exist, no development release will be published"
          fi 
      
      - name: Build release ${{env.RELEASE_VERSION}}
        if: env.DO_BUILD
        run: ./gradlew clean build dist distThirdPartyReleaseAsset distFtest -Pversion=${{env.RELEASE_VERSION}}
        
      - name: Check fcli version
        if: env.DO_BUILD
        run: java -jar build/libs/fcli.jar --version | tee /dev/stderr | grep -E '[0-9]+\.[0-9]+\.[0-9]+' >/dev/null || (echo "fcli --version doesn't output proper version number"; exit 1)
        
      - name: Publish build artifacts
        uses: actions/upload-artifact@v3
        with:
          path: build/dist/**/*
          
    outputs:
      do_release: ${{ env.DO_RELEASE }}
      do_dev_release: ${{ env.DO_DEV_RELEASE }}
      release_tag: ${{ env.RELEASE_TAG }}

  native_linux:
    name: native-image-linux
    needs: build
    runs-on: ubuntu-22.04
#    env:
#      TOOLCHAIN_BASE: /opt/musl_cc
#      TOOLCHAIN_DIR: /opt/musl_cc/x86_64-linux-musl-native
#      CC: /opt/musl_cc/x86_64-linux-musl-native/bin/gcc
    steps:
      - name: Check-out source code
        uses: actions/checkout@v3

      - uses: graalvm/setup-graalvm@v1
        with:
          distribution: ${{ env.graal_distribution }}
          java-version: ${{ env.graal_java_version }}
          components: 'native-image'
          native-image-musl: true
          github-token: ${{ secrets.GITHUB_TOKEN }}
      
      - uses: actions/download-artifact@v3
        with:
          path: ./

      # For Linux, we build a statically linked native image, to allow for building a 'FROM scratch'
      # Docker image, and to avoid libc version issues. Since Jansi is not supported on statically 
      # linked images (see https://github.com/fusesource/jansi/issues/246), we set a system property 
      # to indicate that FortifyCLI shouldn't try to invoke AnsiConsole::systemInstall/Uninstall. In 
      # order for FortifyCLI to be able to see this system property, we need to initialize this class
      # at build time (see https://www.graalvm.org/22.1/reference-manual/native-image/Properties/). 
      # We also exclude the native Jansi library resources, as these are now no longer needed.
      - name: Create native fcli
        run: native-image ${{ env.native_image_opts }} --static --libc=musl -Djansi.disable=true --initialize-at-build-time=com.fortify.cli.app.FortifyCLI -H:ExcludeResources="org/fusesource/jansi/internal/native/.*" -jar ./artifact/release-assets/fcli.jar fcli

      - name: Compress native fcli
        uses: svenstaro/upx-action@v2
        with:
          files: fcli

      - name: Basic test of native fcli
        run: ./fcli --help && ./fcli get --help
        
      - name: Check fcli version
        run: ./fcli --version | tee /dev/stderr | grep -E '[0-9]+\.[0-9]+\.[0-9]+' >/dev/null || (echo "fcli --version doesn't output proper version number"; exit 1)

      - name: Package native fcli
        run: tar -zcvf artifact/release-assets/fcli-linux.tgz fcli -C ./artifact fcli_completion

      - uses: actions/upload-artifact@v3
        with:
          path: ./artifact/**/fcli-linux.tgz

  native_mac:
    name: native-image-mac
    needs: build
    runs-on: macos-12
    steps:
      - name: Check-out source code
        uses: actions/checkout@v3

      - uses: graalvm/setup-graalvm@v1
        with:
          distribution: ${{ env.graal_distribution }}
          java-version: ${{ env.graal_java_version }}
          components: 'native-image'
          github-token: ${{ secrets.GITHUB_TOKEN }}

      - uses: actions/download-artifact@v3
        with:
          path: ./

      # For MacOS, we build a dynamically linked image. Jansi by default provides a resource-config.json
      # file to include native libraries for all platforms; we override this to include only the MacOS 
      # libraries
      - name: Create native fcli
        run: native-image ${{ env.native_image_opts }} -H:ExcludeResources="org/fusesource/jansi/internal/native/Windows/.*" -H:ExcludeResources="org/fusesource/jansi/internal/native/Linux/.*" -H:ExcludeResources="org/fusesource/jansi/internal/native/FreeBSD/.*" -jar ./artifact/release-assets/fcli.jar fcli

      - name: Compress native fcli
        uses: svenstaro/upx-action@v2
        with:
          files: fcli

      - name: Basic test of native fcli
        run: ./fcli --help && ./fcli get --help

      - name: Package native fcli
        run: tar -zcvf ./artifact/release-assets/fcli-mac.tgz fcli -C ./artifact fcli_completion

      - uses: actions/upload-artifact@v3
        with:
          path: ./artifact/**/fcli-mac.tgz

  native_win:
    name: native-image-win
    needs: build
    runs-on: windows-2022
    steps:
      - uses: graalvm/setup-graalvm@v1
        with:
          distribution: ${{ env.graal_distribution }}
          java-version: ${{ env.graal_java_version }}
          components: 'native-image'
          github-token: ${{ secrets.GITHUB_TOKEN }}

      - uses: actions/download-artifact@v3
        with:
          path: ./
    
    # For Windows, we build a dynamically linked image. Jansi by default provides a resource-config.json
    # file to include native libraries for all platforms; we override this to include only the 64-bit
    # Windows library
      - name: Create native fcli
        run: >-
          "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars64.bat" &&
          ${{ env.JAVA_HOME }}\bin\native-image.cmd ${{ env.native_image_opts }} -H:ExcludeResources="org/fusesource/jansi/internal/native/Mac/.*" -H:ExcludeResources="org/fusesource/jansi/internal/native/Linux/.*" -H:ExcludeResources="org/fusesource/jansi/internal/native/FreeBSD/.*" -jar .\artifact\release-assets\fcli.jar fcli
        shell: cmd

# We don't compress the Windows binary for now as this is incompatible with current Graal version.
# See https://github.com/fortify/fcli/issues/148
#      - name: Compress native fcli
#        uses: svenstaro/upx-action@v2
#        with:
#          files: fcli.exe

      - name: Basic test of native fcli
        run: |
          .\fcli.exe --help 
          .\fcli.exe get --help

      - name: Package native fcli
        run: 7z a artifact\release-assets\fcli-windows.zip fcli*.exe

      - uses: actions/upload-artifact@v3
        with:
          path: ./artifact/**/fcli-windows.zip
        
  release:
    name: release
    if: needs.build.outputs.do_release
    needs: [build, native_linux, native_mac, native_win]
    runs-on: ubuntu-latest
    steps:
      - name: Check-out source code
        uses: actions/checkout@v3
        
      - name: Download artifacts
        uses: actions/download-artifact@v3
        with:
          path: ./
          
      - name: PROD - Prepare release PR
        if: github.ref == 'refs/heads/main'
        uses: GoogleCloudPlatform/release-please-action@v3
        with:
          command: release-pr
          release-type: simple
          package-name: ${{ github.event.repository.name }}
          default-branch: main
          
      - name: DEV - Prepare GitHub release 
        if: needs.build.outputs.do_dev_release
        run: |
          gh release delete ${{ needs.build.outputs.release_tag }} -y || true
          gh release create ${{ needs.build.outputs.release_tag }} -p -t "Development Release - ${GITHUB_REF#refs/heads/} branch" -n 'See `Assets` section below for latest build artifacts'
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          
      - name: DEV - Update ${{ needs.build.outputs.release_tag }} tag
        uses: richardsimko/update-tag@v1.0.7
        if: needs.build.outputs.do_dev_release
        with:
          tag_name: ${{ needs.build.outputs.release_tag }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} 
          
      - name: Upload assets to release
        if: needs.build.outputs.do_release
        run: |
          files=$(find "./artifact/release-assets" -type f -printf "%p ")
          gh release upload "${{ needs.build.outputs.release_tag }}" $files --clobber
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     
  publishPages:
    name: publishPages
    if: needs.build.outputs.do_release
    needs: [build, release]
    runs-on: ubuntu-latest
    steps:
      - name: Check-out existing docs from gh-pages branch
        uses: actions/checkout@v3
        with:
          ref: gh-pages
          path: docs
        
      - name: Download artifacts
        uses: actions/download-artifact@v3
        with:
          path: ./
          
      - name: Update documentation from artifact
        run: |
          # Delete all Git-related files
          rm -rf docs/.git*
          
          # Extract top-level documentation resources
          # TODO Should we do this only when building a release, or also for dev_main,
          #      or for all (dev & release) versions like we do now?
          unzip -o artifact/docs-gh-pages.zip -d "docs"
          
          # Define the output directory, based on tag/branch name
          versionDir=docs/${{ needs.build.outputs.release_tag }}
          
          # Delete, recreate and fill the directory for the current tag/branch name,
          # while leaving documentation for other tags/branches intact (as checked out above)
          rm -rf "${versionDir}"
          mkdir -p "${versionDir}"
          unzip artifact/docs-jekyll.zip -d "${versionDir}"
          
          # Recreate version data files, which may be empty if no versions available
          cd docs
          mkdir -p _data/versions
          touch _data/versions/release.yml
          touch _data/versions/dev.yml
          ls -d v*.*.* | sort -rV | while read line; do echo "- '$line'"; done > _data/versions/release.yml
          ls -d dev_* | sort | while read line; do echo "- '$line'"; done > _data/versions/dev.yml
          
      - name: Deploy documentation
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./docs
          enable_jekyll: true