name: publish
on:
  # When Release Pull Request is merged
  pull_request:
    branches:
      - master
    types: [closed]

permissions:
  contents: write # for checkout and tag
  pull-requests: write  # for comments
  packages: write # for publish

jobs:
  publish:
    name: Publish
    runs-on: ubuntu-18.04
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Setup Node ${{ matrix.node_version }}
        uses: actions/setup-node@v2
        with:
          node-version: 16
          registry-url: 'https://npm.pkg.github.com'
      - name: Git Identity
        run: |
          git config --global user.name 'github-actions[bot]'
          git config --global user.email 'github-actions[bot]@users.noreply.github.com'
          git remote set-url origin https://x-access-token:${GITHUB_TOKEN}@github.com/$GITHUB_REPOSITORY
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      - name: Install
        run: yarn install
      # Define ${CURRENT_VERSION}
      - name: Set Current Version
        run: |
          CURRENT_VERSION=$(node -p 'require("./lerna.json").version')
          echo "CURRENT_VERSION=${CURRENT_VERSION}" >> $GITHUB_ENV
      - name: Tag Check
        id: tag_check
        run: |
          GET_API_URL="https://api.github.com/repos/${GITHUB_REPOSITORY}/git/ref/tags/v${CURRENT_VERSION}"
          http_status_code=$(curl -LI $GET_API_URL -o /dev/null -w '%{http_code}\n' -s \
            -H "Authorization: token ${GITHUB_TOKEN}")
          if [ "$http_status_code" -ne "404" ] ; then
            echo "::set-output name=exists_tag::true"
          else
            echo "::set-output name=exists_tag::false"
          fi
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      - name: Create Git Tag
        if: steps.tag_check.outputs.exists_tag == 'false'
        uses: pkgdeps/git-tag-action@v2
        with:
          version: ${{ env.CURRENT_VERSION }}
          github_token: ${{ secrets.GITHUB_TOKEN }}
          github_repo: ${{ github.repository }}
          git_commit_sha: ${{ github.sha }}
          git_tag_prefix: "v"
      - name: Create Release
        id: create_release
        if: steps.tag_check.outputs.exists_tag == 'false' && github.event.pull_request.merged == true
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.WORKLOW_TRIGGERABLE_GITHUB_TOKEN }}
        with:
          tag_name: v${{ env.CURRENT_VERSION }}
          # Copy Pull Request's tile and body to Release Note
          release_name: ${{ github.event.pull_request.title }}
          body: |
            ${{ github.event.pull_request.body }}
          draft: false
          prerelease: false
      - run: echo //registry.npmjs.org/:_authToken=${NPM_TOKEN} > .npmrc
        env:
          NPM_TOKEN: ${{ secrets.TOKEN }}
      - name: Build
        run: |
         yarn install && yarn build-sdks
      - name: Publish
        if: steps.tag_check.outputs.exists_tag == 'false'
        run: |
          yarn lerna publish from-package --yes --no-verify-access
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      - uses: actions/github-script@v4
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            github.issues.createComment({
              issue_number: context.issue.number,
              owner: context.repo.owner,
              repo: context.repo.repo,
              body: 'https://github.com/${{ github.repository }}/releases/tag/v${{ env.CURRENT_VERSION }} is released 🎉'
            })