main.yml

name: Package and Release

on:
  push:
    branches:
      - master

jobs:
  release:
    runs-on: windows-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 2 # we need the last two commits to check if the version changed

      - name: Get package version
        id: check_versions
        run: |
          $previous_version = git show HEAD~1:release/app/package.json | Select-String -Pattern '"version":' | ForEach-Object { $_ -replace '.*?: "(.*)",', '$1' }
          $current_version = git show HEAD:release/app/package.json | Select-String -Pattern '"version":' | ForEach-Object { $_ -replace '.*?: "(.*)",', '$1' }

          "previous_version=$previous_version" | Out-File -FilePath $env:GITHUB_OUTPUT -Append
          "current_version=$current_version" | Out-File -FilePath $env:GITHUB_OUTPUT -Append

          if ($previous_version -ne $current_version) {
            "version_changed=true" | Out-File -FilePath $env:GITHUB_OUTPUT -Append
          } else {
            "version_changed=false" | Out-File -FilePath $env:GITHUB_OUTPUT -Append
          }

          "Previous Version = $previous_version" | Out-File -FilePath $env:GITHUB_STEP_SUMMARY -Append
          "Current Version = $current_version" | Out-File -FilePath $env:GITHUB_STEP_SUMMARY -Append

      - name: Install Node
        uses: actions/setup-node@v3
        with:
          node-version: 16
          architecture: 'x64'

      # GitHub dependencies don't work in GitHub Action workflows...
      - name: Remove CascLib dependency
        run: npm remove CascLib

      - name: Install dependencies
        run: npm install

      - name: Build package
        run: npm run package

      - name: Delete release
        uses: actions/github-script@v6
        with:
          script: |
            const releaseName = "D2RMM ${{ steps.check_versions.outputs.current_version }}";
            const releases = await github.rest.repos.listReleases({
              owner: context.repo.owner,
              repo: context.repo.repo
            });
            const releaseToDelete = releases.data.find(release => release.name === releaseName);
            if (releaseToDelete) {
              await github.rest.repos.deleteRelease({
                owner: context.repo.owner,
                repo: context.repo.repo,
                release_id: releaseToDelete.id
              });
              console.log(`Release ${releaseName} deleted successfully.`);
            } else {
              console.log(`Release ${releaseName} not found.`);
            }

      - name: Delete tag
        uses: actions/github-script@v6
        with:
          script: |
            const tagName = "v${{ steps.check_versions.outputs.current_version }}";
            try {
              await github.rest.git.deleteRef({
                owner: context.repo.owner,
                repo: context.repo.repo,
                ref: `tags/${tagName}`
              });
              console.log(`Tag ${tagName} deleted successfully.`);
            } catch (e) {
              if (e.message.includes('Reference does not exist')) {
                console.log(`Tag ${tagName} not found.`);
              } else {
                console.log(`Tag ${tagName} not deleted.`, e);
              }
            }

      - name: Create tag
        uses: actions/github-script@v6
        with:
          script: |
            const tagName = "v${{ steps.check_versions.outputs.current_version }}";
            try {
              await github.rest.git.createRef({
                owner: context.repo.owner,
                repo: context.repo.repo,
                ref: `refs/tags/${tagName}`,
                sha: context.sha
              });
              console.log(`Tag ${tagName} created successfully.`);
            } catch (e) {
              console.log(`Tag ${tagName} not created.`, e);
              core.setFailed(e.message);
            }

      - name: Create release
        uses: ncipollo/release-action@v1
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          name: D2RMM ${{ steps.check_versions.outputs.current_version }}
          tag: v${{ steps.check_versions.outputs.current_version }}
          draft: false
          prerelease: true
          artifacts: release/build/D2RMM ${{ steps.check_versions.outputs.current_version }}.zip
          artifactErrorsFailBuild: true
          generateReleaseNotes: false

      - name: Finalize pre-release
        if: steps.check_versions.outputs.version_changed == 'true'
        uses: ncipollo/release-action@v1
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          name: D2RMM ${{ steps.check_versions.outputs.previous_version }}
          tag: v${{ steps.check_versions.outputs.previous_version }}
          allowUpdates: true
          preRelease: false

      - name: Generate documentation
        run: npm run docs

      - name: Deploy to GitHub Pages
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./docs