build.yml

name: Docker Build

on:
  workflow_run:
    workflows: ["Linting Checks"]
    branches:
      - master
    types:
      - completed

jobs:
  docker-build-frontend:
    if: github.event.workflow_run.conclusion == 'success'
    runs-on: ubuntu-latest
    environment: production
    env:
      DOCKER_REGISTRY: docker.io
      FRONTEND_IMAGE: ${{ secrets.DOCKER_USERNAME }}/navigator-frontend

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          ref: ${{ github.event.workflow_run.head_branch || github.ref }}

      - name: Setup docker buildx
        uses: docker/setup-buildx-action@v3

      - name: Docker Hub Login
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Build & push frontend
        uses: docker/build-push-action@v6
        with:
          context: frontend
          tags: |
            ${{ env.FRONTEND_IMAGE }}:${{ github.sha }}
            ${{ env.FRONTEND_IMAGE }}:latest
          push: true

  docker-build-backend:
    if: github.event.workflow_run.conclusion == 'success'
    runs-on: ubuntu-latest
    environment: production
    env:
      DOCKER_REGISTRY: docker.io
      BACKEND_IMAGE: ${{ secrets.DOCKER_USERNAME }}/navigator-backend

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          ref: ${{ github.event.workflow_run.head_branch || github.ref }}

      - name: Setup docker buildx
        uses: docker/setup-buildx-action@v3

      - name: Docker Hub Login
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Build & push backend
        uses: docker/build-push-action@v6
        with:
          context: backend
          tags: |
              ${{ env.BACKEND_IMAGE }}:${{ github.sha }}
              ${{ env.BACKEND_IMAGE }}:latest
          push: true