name: Docker Hub Workflow
run-name: Docker Hub Workflow

on:
  workflow_dispatch:
  push:
    branches:
      - "main"
    tags:
      - "v*"
  pull_request:
    branches:
      - "main"

env:
  DOCKER_USER: 1001:127
  SHOULD_PUSH: ${{ github.event_name != 'pull_request' || contains(github.event.pull_request.labels.*.name, 'preview') }}

permissions:
  contents: read

jobs:
  build-and-push-backend:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Set up QEMU
        if: env.SHOULD_PUSH == 'true'
        uses: docker/setup-qemu-action@v3
      - name: Set up Docker Buildx
        if: env.SHOULD_PUSH == 'true'
        uses: docker/setup-buildx-action@v3
      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: lasuite/impress-backend
      - name: Login to DockerHub
        if: env.SHOULD_PUSH == 'true'
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_HUB_USER }}
          password: ${{ secrets.DOCKER_HUB_PASSWORD }}
      - name: Run trivy scan
        uses: numerique-gouv/action-trivy-cache@main
        with:
          docker-build-args: "--target backend-production -f Dockerfile"
          docker-image-name: "docker.io/lasuite/impress-backend:${{ github.sha }}"
          trivyignores: ./.github/.trivyignore
      - name: Build and push
        if: env.SHOULD_PUSH == 'true'
        uses: docker/build-push-action@v6
        with:
          context: .
          target: backend-production
          platforms: linux/amd64,linux/arm64
          build-args: DOCKER_USER=${{ env.DOCKER_USER }}
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
      - name: Cleanup Docker after build
        if: always()
        run: |
          docker system prune -af
          docker volume prune -f

  build-and-push-frontend:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Set up QEMU
        if: env.SHOULD_PUSH == 'true'
        uses: docker/setup-qemu-action@v3
      - name: Set up Docker Buildx
        if: env.SHOULD_PUSH == 'true'
        uses: docker/setup-buildx-action@v3
      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: lasuite/impress-frontend
      - name: Login to DockerHub
        if: env.SHOULD_PUSH == 'true'
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_HUB_USER }}
          password: ${{ secrets.DOCKER_HUB_PASSWORD }}
      - name: Run trivy scan
        uses: numerique-gouv/action-trivy-cache@main
        with:
          docker-build-args: "-f src/frontend/Dockerfile --target frontend-production"
          docker-image-name: "docker.io/lasuite/impress-frontend:${{ github.sha }}"
          trivyignores: ./.github/.trivyignore
      - name: Build and push
        if: env.SHOULD_PUSH == 'true'
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./src/frontend/Dockerfile
          target: frontend-production
          platforms: linux/amd64,linux/arm64
          build-args: |
            DOCKER_USER=${{ env.DOCKER_USER }}
            PUBLISH_AS_MIT=false
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
      - name: Cleanup Docker after build
        if: always()
        run: |
          docker system prune -af
          docker volume prune -f

  build-and-push-y-provider:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Set up QEMU
        if: env.SHOULD_PUSH == 'true'
        uses: docker/setup-qemu-action@v3
      - name: Set up Docker Buildx
        if: env.SHOULD_PUSH == 'true'
        uses: docker/setup-buildx-action@v3
      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: lasuite/impress-y-provider
      - name: Login to DockerHub
        if: env.SHOULD_PUSH == 'true'
        run: echo "${{ secrets.DOCKER_HUB_PASSWORD }}" | docker login -u "${{ secrets.DOCKER_HUB_USER }}" --password-stdin
      - name: Run trivy scan
        uses: numerique-gouv/action-trivy-cache@main
        with:
          docker-build-args: "-f src/frontend/servers/y-provider/Dockerfile --target y-provider"
          docker-image-name: "docker.io/lasuite/impress-y-provider:${{ github.sha }}"
          trivyignores: ./.github/.trivyignore
      - name: Build and push
        if: env.SHOULD_PUSH == 'true'
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./src/frontend/servers/y-provider/Dockerfile
          target: y-provider
          platforms: linux/amd64,linux/arm64
          build-args: DOCKER_USER=${{ env.DOCKER_USER }}:-1000
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
      - name: Cleanup Docker after build
        if: always()
        run: |
          docker system prune -af
          docker volume prune -f

  notify-argocd:
    needs:
      - build-and-push-backend
      - build-and-push-frontend
      - build-and-push-y-provider
    runs-on: ubuntu-latest
    if: github.event_name != 'pull_request' || contains(github.event.pull_request.labels.*.name, 'preview')
    steps:
      - uses: numerique-gouv/action-argocd-webhook-notification@main
        id: notify
        with:
          deployment_repo_path: "${{ secrets.DEPLOYMENT_REPO_URL }}"
          argocd_webhook_secret: "${{ secrets.ARGOCD_PREPROD_WEBHOOK_SECRET }}"
          argocd_url: "${{ vars.ARGOCD_PREPROD_WEBHOOK_URL }}"