release.yml

# reference: https://semantic-release.gitbook.io/semantic-release/recipes/ci-configurations/github-actions

name: Release
run-name: ${{ github.actor }} is performing release on ${{ github.ref_name }} with ${{ github.sha }} 🚀
on: [ workflow_dispatch ]

permissions:
  contents: read # for checkout

jobs:
  release:
    name: Release
    runs-on: ubuntu-latest
    permissions:
      contents: write # to be able to publish a GitHub release
      issues: write # to be able to comment on released issues
      pull-requests: write # to be able to comment on released pull requests
      id-token: write # to enable use of OIDC for npm provenance
    steps:
      - name: Ensure the branch is 'release/main'
        if: github.ref_name != 'release/main'
        run: |
          echo "release can only run on branch release/main"
          exit 1

      - name: Checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Setup Node.js
        uses: actions/setup-node@v3
        with:
          node-version: "lts/*"

      - name: Install dependencies
        run: npm clean-install

      - name: Verify the integrity of provenance attestations and registry signatures for installed dependencies
        run: npm audit signatures

      - name: Release
        env:
          GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
        run: npx semantic-release

      # reference:
      #   * https://docs.github.com/en/rest/pulls/pulls?apiVersion=2022-11-28#create-a-pull-request
      #   * https://docs.github.com/en/rest/guides/getting-started-with-the-rest-api?apiVersion=2022-11-28#authentication-example-for-github-actions
      #   * https://docs.github.com/en/actions/using-workflows/using-github-cli-in-workflows
      # grant PR permission to GitHub Actions: `Allow GitHub Actions to create and approve pull requests`
      #   * https://github.com/huaichaow/marked-toc-extension/settings/actions
      - name: Create PR to main branch
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          echo "Creating PR"

          pr_number="$(gh api \
            --method POST \
            -H "Accept: application/vnd.github+json" \
            -H "X-GitHub-Api-Version: 2022-11-28" \
            /repos/huaichaow/marked-toc-extension/pulls \
            -f title='regular release' \
            -f body='Please pull these release!' \
            -f head='release/main' \
            -f base='main' --jq '.number')"

          echo "Merging PR ${pr_number}"

          gh api \
            --method PUT \
            -H "Accept: application/vnd.github+json" \
            -H "X-GitHub-Api-Version: 2022-11-28" \
            /repos/huaichaow/marked-toc-extension/pulls/${pr_number}/merge \
            -f merge_method=rebase