release.yml

# NOTE: This name appears in GitHub's Checks API and in workflow's status badge.
name: release

# Trigger the workflow when:
on:
  # A push occurs to one of the matched tags.
  push:
    tags:
      # Pattern that roughly matches Oasis Core's version tags.
      # For more details on GitHub Actions' pattern match syntax, see:
      # https://help.github.com/en/actions/automating-your-workflow-with-github-actions/workflow-syntax-for-github-actions#patterns-to-match-branches-and-tags.
      - 'v[0-9]+.[0-9]+*'

jobs:
  release:
    # NOTE: This name appears in GitHub's Checks API.
    name: prepare-release
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Set up Node.js 20
        uses: actions/setup-node@v4
        with:
          node-version: '20.x'
          cache: yarn
      - name: Install dependencies
        run: yarn install --frozen-lockfile
      - name: Build app
        run: yarn build
      - name: Set workflow variables
        # Id is needed to access output in a next step.
        id: vars
        # We want to show version without the leading 'v'
        # and use short SHA of the commit for file name.
        run: |
          echo "VERSION=$(echo ${{ github.ref_name }} | sed 's/^v//')" >> "$GITHUB_OUTPUT"
      - name: Create zip file
        run: |
          cd build/
          zip -r ../oasis-explorer-${{ steps.vars.outputs.VERSION }}.zip .
      - name: Parse CHANGELOG.md file and extract changes for the given version
        uses: buberdds/extract-changelog-action@v1
        id: changelog
        with:
          version: ${{ steps.vars.outputs.VERSION }}
      - name: Release
        uses: softprops/action-gh-release@v1
        with:
          files: |
            oasis-explorer-${{ steps.vars.outputs.VERSION }}.zip
          name: Oasis Explorer ${{ steps.vars.outputs.VERSION }}
          body: ${{ steps.changelog.outputs.content }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}