backend.yml

name: backend
on:
  workflow_dispatch:
  push:
    paths:
      - ".github/workflows/backend.yml"
      - "backend/**"
      - "nginx/**"
      - "simplesamlphp/**"
      - "Dockerfile*"
jobs:
  backend:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

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

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

      - name: Build nginx container
        uses: docker/build-push-action@v6
        with:
          context: .
          file: Dockerfile.nginx
          load: true
          cache-from: type=gha
          cache-to: type=gha,mode=max

      - name: Build fpm container
        uses: docker/build-push-action@v6
        with:
          context: .
          file: Dockerfile.fpm
          load: true
          cache-from: type=gha
          cache-to: type=gha,mode=max

      - name: Push nginx container
        id: nginx_docker_build
        if: github.ref == 'refs/heads/main'
        uses: docker/build-push-action@v6
        with:
          context: .
          file: Dockerfile.nginx
          push: true
          tags: blindernuka/billett-proxy:latest

      - name: Push fpm container
        id: fpm_docker_build
        if: github.ref == 'refs/heads/main'
        uses: docker/build-push-action@v6
        with:
          context: .
          file: Dockerfile.fpm
          push: true
          tags: blindernuka/billett-backend:latest

      - name: Deploy
        if: github.ref == 'refs/heads/main'
        run: |
          curl --fail -L -i -H "authorization: bearer $DEPLOYER_TOKEN" -H "content-type: application/json" -X POST https://deployer.foreningenbs.no/deploy -d '
          {
            "service": "uka-billett",
            "attributes": {
              "fpm_image": "blindernuka/billett-backend@${{ steps.fpm_docker_build.outputs.digest }}",
              "proxy_image": "blindernuka/billett-proxy@${{ steps.nginx_docker_build.outputs.digest }}"
            }
          }'
        env:
          DEPLOYER_TOKEN: ${{ secrets.DEPLOYER_TOKEN }}