docker-build-push.yaml

name: Docker Build and Push
on:
  workflow_run:
    workflows: ['CI']
    branches:
      - main
      - v2
    types:
      - completed

env:
  REPOSITORY: danielfsousa/express-rest-boilerplate

jobs:
  bump-version:
    if: ${{ github.event.workflow_run.conclusion == 'success' }}
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          ref: ${{ github.event.workflow_run.head_branch }}

      - name: Bump version and push tag
        id: tag-version
        uses: mathieudutour/github-tag-action@v5.6
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          custom_release_rules: chore:patch:Chores
          tag_prefix: ''

      - name: Create a GitHub release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ steps.tag-version.outputs.new_tag }}
          release_name: ${{ steps.tag-version.outputs.new_tag }}
          body: ${{ steps.tag-version.outputs.changelog }}
    outputs:
      tag: ${{ steps.tag-version.outputs.new_tag }}

  docker-build-push:
    needs: [bump-version]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          ref: ${{ github.event.workflow_run.head_branch }}

      - name: Update package.json version
        run: echo "`jq '.version="${{ env.TAG }}"' package.json`" > package.json
        env:
          TAG: ${{ needs.bump-version.outputs.tag }}

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Login to DockerHub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Build and push
        uses: docker/build-push-action@v2
        with:
          context: .
          push: true
          tags: ${{ env.REPOSITORY }}:latest,${{ env.REPOSITORY }}:${{ env.TAG }}
        env:
          TAG: ${{ needs.bump-version.outputs.tag }}