docker-publish.yml

name: Docker

# This workflow uses actions that are not certified by GitHub.
# They are provided by a third-party and are governed by
# separate terms of service, privacy policy, and support
# documentation.

on:
  push:
    branches: [ trunk ]
    # Publish semver tags as releases.
    tags: [ 'v*.*.*' ]
  pull_request:
    branches: [ trunk ]

env:
  # Use docker.io for Docker Hub if empty
  REGISTRY: ghcr.io
  # github.repository as <account>/<repo>
  IMAGE_NAME: ${{ github.repository }}


jobs:
  build:
    runs-on: ubuntu-latest
    environment: production
    permissions:
      contents: read
      packages: write

    strategy:
      matrix:
        image: ['web', 'admin', 'postgres', 'api']
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2
      - name: Log into registry ${{ env.REGISTRY }}
        if: github.event_name != 'pull_request'
        uses: docker/login-action@28218f9b04b4f3f62068d7b6ce6ca5b26e35336c
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.PUSH_PAT }}
      - name: Extract Docker metadata
        id: meta
        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}/${{ matrix.image }}
      - name: Build and push Docker image
        uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
        with:
          context: ${{ matrix.image }}
          build-args: |
            REACT_APP_HOST=achievements.hackthemidlands.com
          target: prod
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}

  # terraform:
  #   name: 'Terraform'
  #   runs-on: ubuntu-latest
  #   environment: production
  #   # needs: build
  #   env:
  #     TF_VAR_tag: '${{ env.GITHUB_REF }}'
  #
  #   defaults:
  #     run:
  #       shell: bash
  #
  #   steps:
  #   - name: Checkout
  #     uses: actions/checkout@v2
  #   - name: Setup Terraform
  #     uses: hashicorp/setup-terraform@v1
  #     with:
  #       cli_config_credentials_token: ${{ secrets.TF_API_TOKEN }}
  #   - name: Terraform Init
  #     run: terraform -chdir=terraform init
  #   - name: Terraform Format
  #     run: terraform -chdir=terraform fmt
  #   - name: Terraform Plan
  #     run: terraform -chdir=terraform plan
  #   - name: Terraform Apply
  #     if: github.ref == 'refs/heads/trunk' && github.event_name == 'push'
  #     run: terraform -chdir=terraform apply -auto-approve