name: Deploy Backend and Backoffice Dev

on:
  workflow_dispatch:
  push:
    branches:
      - dev

env:
  REGISTRY: pipe.gohorsejobs.com
  IMAGE_NAMESPACE: bohessefm
  DOCKER_MTU: 1200

jobs:
  build-and-push:
    runs-on:
      - self-hosted
      - ubuntu-latest
    # USANDO A IMAGEM OFICIAL DO DOCKER (Leve e nativa)
    container:
      image: docker:24.0.7-dind
      options: --privileged # Necessário para Docker-in-Docker ou acesso ao socket
    
    steps:
      # Instala o Git rapidinho porque a imagem 'docker' é Alpine e vem sem ele
      - name: Install Git
        run: apk add --no-cache git

      - name: Checkout code
        run: |
          git clone --depth 1 --branch dev https://${{ secrets.FORGEJO_TOKEN }}@pipe.gohorsejobs.com/${{ github.repository }}.git .

      - name: Docker Login
        run: |
          echo "${{ secrets.FORGEJO_TOKEN }}" | docker login ${{ env.REGISTRY }} \
            -u ${{ env.IMAGE_NAMESPACE }} --password-stdin

      - name: Build & Push Backend
        run: |
          docker build --build-arg DOCKER_MTU=${{ env.DOCKER_MTU }} \
            -t ${{ env.REGISTRY }}/${{ env.IMAGE_NAMESPACE }}/gohorsejobs:${{ github.sha }} \
            -t ${{ env.REGISTRY }}/${{ env.IMAGE_NAMESPACE }}/gohorsejobs:latest ./backend
          docker push ${{ env.REGISTRY }}/${{ env.IMAGE_NAMESPACE }}/gohorsejobs:${{ github.sha }}

      - name: Build & Push Backoffice
        run: |
          docker build --build-arg DOCKER_MTU=${{ env.DOCKER_MTU }} \
            -t ${{ env.REGISTRY }}/${{ env.IMAGE_NAMESPACE }}/backoffice:${{ github.sha }} \
            -t ${{ env.REGISTRY }}/${{ env.IMAGE_NAMESPACE }}/backoffice:latest ./backoffice
          docker push ${{ env.REGISTRY }}/${{ env.IMAGE_NAMESPACE }}/backoffice:${{ github.sha }}

  deploy-to-k3s:
    needs: build-and-push
    runs-on:
      - self-hosted
      - ubuntu-latest
    container:
      image: alpine/k8s:1.30.0
    steps:
      - name: Install Git
        run: apk add --no-cache git

      - name: Checkout code
        run: |
          git clone --depth 1 --branch dev https://${{ secrets.FORGEJO_TOKEN }}@pipe.gohorsejobs.com/${{ github.repository }}.git .

      - name: Apply to K3s
        run: |
          mkdir -p $HOME/.kube
          echo "${{ secrets.KUBECONFIG }}" > $HOME/.kube/config
          chmod 600 $HOME/.kube/config
          
          # Namespace
          kubectl create namespace gohorsejobsdev --dry-run=client -o yaml | kubectl apply -f -

          # Secrets (Update if exists)
          kubectl -n gohorsejobsdev create secret docker-registry forgejo-registry \
            --docker-server=${{ env.REGISTRY }} \
            --docker-username=${{ env.IMAGE_NAMESPACE }} \
            --docker-password="${{ secrets.FORGEJO_TOKEN }}" \
            --dry-run=client -o yaml | kubectl apply -f -

          kubectl -n gohorsejobsdev create secret generic backend-secrets \
            --from-literal=MTU="${{ env.DOCKER_MTU }}" \
            --from-literal=JWT_SECRET="${{ vars.JWT_SECRET }}" \
            --from-literal=AMQP_URL="${{ vars.AMQP_URL }}" \
            --from-literal=DATABASE_URL="${{ vars.DATABASE_URL }}" \
            --dry-run=client -o yaml | kubectl apply -f -

          # Deploy
          kubectl apply -f k8s/dev/ -n gohorsejobsdev

          # Rollout
          kubectl -n gohorsejobsdev set image deployment/gohorse-backend-dev \
            backend=${{ env.REGISTRY }}/${{ env.IMAGE_NAMESPACE }}/gohorsejobs:${{ github.sha }}
          kubectl -n gohorsejobsdev set image deployment/gohorse-backoffice-dev \
            backoffice=${{ env.REGISTRY }}/${{ env.IMAGE_NAMESPACE }}/backoffice:${{ github.sha }}