build_deploy.yml

name: Build and Deploy v0.1.x Docker Image

on:
  push:
    tags:
      - '*'

env:
  REGISTRY: ghcr.io
  # github.repository as <account>/<repo>
  IMAGE_NAME: gestaogovbr/api-pgd

jobs:
  build_and_push:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Log into registry ${{ env.REGISTRY }}
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v2
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract tag name
        shell: bash
        run: echo "TAG_NAME=$(echo ${GITHUB_REF#refs/tags/})" >> $GITHUB_ENV

      - name: Build and push docker image LATEST
        uses: docker/build-push-action@v3
        with:
          push: true
          build-args: TAG_NAME=${{ env.TAG_NAME  }}
          tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest

      - name: Push docker image TAG
        run: |
          docker tag ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ env.TAG_NAME }}
          docker push ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ env.TAG_NAME }}