RELEASE-rc.yaml

name: rosetta-klaytn Release workflow
on:
  push: # can use "create" event
    tags:
      - 'v[0-9]+.[0-9]+.[0-9]+-rc.*'
jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Set output
        id: vars
        run: echo ::set-output name=tag::${GITHUB_REF#refs/*/}
      - name: Create release/tag branch
        run: |
          export Tag=${{ steps.vars.outputs.tag }}
          echo "Create release branch: release/${Tag%-*}"
          git checkout -b release/${Tag%-*}
          git push origin release/${Tag%-*}
      - name: create pull request
        id: create_pr
        run: |
          export Tag=${{ steps.vars.outputs.tag }}
          gh pr create --base ${{ env.base }} --title ${{ env.title }} --head release/${Tag%-*} --body ${{ env.body }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          base: master
          title: "[rosetta-klaytn]_release/${Tag%-*}"
          body: |
              "This PR is automatically created by CI to release a new official version of ${GITHUB_REPOSITORY}.
               When this PR is approved by someone, a new rosetta-klaytn version will be released."
  docker-build:
    runs-on: ubuntu-latest
    needs: [release]
    steps:
      - uses: actions/checkout@v2
      - name: Set output
        id: vars
        run: echo ::set-output name=tag::${GITHUB_REF#refs/*/}
#      - name: Checkout to release branch
#        run: |
#          export Tag=${{ steps.vars.outputs.tag }}
#          git checkout release/${Tag%-*}
      - name: Set up Docker buildx
        uses: docker/setup-buildx-action@v2
      - name: Login to DockerHub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      - name: Build and push
        uses: docker/build-push-action@v3
        with:
          context: .
          file: ./Dockerfile
          platforms: linux/amd64
          push: true
          tags: klaytn/rosetta-klaytn:${{ steps.vars.outputs.tag }}