release.yml

name: Release Changes

on:
  workflow_run:
    workflows: ["Validate Changes"]
    branches: [main]
    types:
      - completed

jobs:
  begin-release:
    name: Begin Release
    runs-on: ubuntu-latest
    if: github.event.workflow_run.conclusion == 'success'
    steps:
      - run: echo "Beginning release."
      - name: 'Download artifacts from triggering workflow'
        uses: actions/github-script@v7
        with:
          script: |
            let allArtifacts = await github.rest.actions.listWorkflowRunArtifacts({
              owner: context.repo.owner,
              repo: context.repo.repo,
              run_id: context.payload.workflow_run.id,
            });
            let matchArtifacts = allArtifacts.data.artifacts.filter((artifact) => {
              return artifact.name == 'version-json' || artifact.name == 'release-notes';
            });
            let downloadsPromises = matchArtifacts.map(async (artifact) => {
              var blob = await github.rest.actions.downloadArtifact({
                owner: context.repo.owner,
                repo: context.repo.repo,
                artifact_id: artifact.id,
                archive_format: 'zip'
              });
              return { name: artifact.name, data: blob.data }
            });
            let downloads = await Promise.all(downloadsPromises);
            let fs = require('fs');
            downloads.forEach((download) => {
              fs.writeFileSync(`${process.env.GITHUB_WORKSPACE}/${download.name}.zip`, Buffer.from(download.data));
            });
      - name: Unzip version-json
        shell: pwsh
        run: Expand-Archive -Path "version-json.zip" -DestinationPath ./version-json/
      - name: Upload version-json
        uses: actions/upload-artifact@v3
        with:
          name: version-json
          path: ./version-json/version.json
          if-no-files-found: error
      - name: Unzip release-notes
        shell: pwsh
        run: Expand-Archive -Path "release-notes.zip" -DestinationPath ./release-notes/
      - name: Upload release-notes
        uses: actions/upload-artifact@v3
        with:
          name: release-notes
          path: ./release-notes/release-notes.md
          if-no-files-found: error

  publish-github-release:
    name: Publish GitHub Release
    runs-on: ubuntu-latest
    needs: [begin-release]
    steps:
    - name: Check out repository code
      uses: actions/checkout@v4
    - name: "Get artifact: version-json"
      uses: actions/download-artifact@v3
      with:
        name: version-json
        path: ./out/
    - name: Populate GitVersion variables
      id: gitversion_vars
      shell: pwsh
      run: |
        [object] $version = Get-Content -Path ./out/version.json -Encoding UTF8 | ConvertFrom-Json
        foreach ($key in $version.PSObject.Properties.Name) {
          echo "::set-output name=$key::$($version.$key)"
        }
    - name: "Get artifact: release-notes"
      uses: actions/download-artifact@v3
      with:
        name: release-notes
        path: ./out/
    - name: Publish GitHub release
      id: publish_github_release
      uses: softprops/action-gh-release@v1
      with:
        token: "${{ secrets.RELEASE_GITHUB_TOKEN }}"
        name: "v${{ steps.gitversion_vars.outputs.SemVer }}"
        tag_name: "v${{ steps.gitversion_vars.outputs.SemVer }}"
        target_commitish: "${{ steps.gitversion_vars.outputs.Sha }}"
        generate_release_notes: false
        body_path: ./out/release-notes.md
        prerelease: "${{ steps.gitversion_vars.outputs.PreReleaseTag != '' }}"
        draft: false
        fail_on_unmatched_files: false