docker-build-test-deploy.yml

name: Build frontend and backend, test and deploy

on:
  push:
    branches:
      - main
      - gha
  pull_request:
    branches:
      - main

jobs:
  build-and-test:
    runs-on: self-hosted
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Cache Docker layers
        uses: actions/cache@v4
        with:
          path: /tmp/.buildx-cache
          key: ${{ runner.os }}-buildx-${{ github.ref_name }}
          restore-keys: |
            ${{ runner.os }}-buildx-

      - name: Build the docker images
        run: |
          DOCKER_BUILDKIT=1 docker compose build \
            --build-arg BUILDKIT_INLINE_CACHE=1 \
            backend frontend

      - name: Update the buildx cache with new one
        run: |
          rm -rf /tmp/.buildx-cache
          mv /tmp/.buildx-cache-new /tmp/.buildx-cache

      - name: Run tests
        run: sh scripts/test-local.sh

  login-and-deploy:
     runs-on: self-hosted
     needs: build-and-test
     if: ${{ github.event_name != 'pull_request' && github.ref_name == 'main' }}
     steps:
      - name: Login to DockerHub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Deploy the images
        run: |
          source .env
          docker push $DOCKER_IMAGE_BACKEND:latest
          docker push $DOCKER_IMAGE_FRONTEND:latest