name: Deploy Backend and Backoffice Dev

on:
  workflow_dispatch:
  push:
    branches:
      - dev

jobs:
  build-and-push:
    runs-on: docker-ready 
    env:
      DOCKER_API_VERSION: "1.43"
      REGISTRY: pipe.gohorsejobs.com
    defaults:
      run:
        shell: sh
    steps:
      - name: Install Dependencies
        run: |
          sed -i 's/dl-cdn.alpinelinux.org/mirror.leaseweb.com/g' /etc/apk/repositories
          apk add --no-cache git docker-cli docker-cli-buildx nodejs

      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 1 

      # AJUSTE: Usando setup-buildx com driver docker para herdar o login do host
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
        with:
          driver: docker

      - name: Login to Forgejo Registry
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: bohessefm
          password: ${{ secrets.FORGEJO_TOKEN }}

      - name: Build and Push Backend
        uses: docker/build-push-action@v5
        with:
          context: ./backend
          file: ./backend/Dockerfile
          push: true
          provenance: false
          tags: |
            ${{ env.REGISTRY }}/bohessefm/gohorsejobs:latest
            ${{ env.REGISTRY }}/bohessefm/gohorsejobs:${{ github.sha }}

      - name: Build and Push Backoffice
        uses: docker/build-push-action@v5
        with:
          context: ./backoffice
          file: ./backoffice/Dockerfile
          push: true
          provenance: false
          tags: |
            ${{ env.REGISTRY }}/bohessefm/backoffice:latest
            ${{ env.REGISTRY }}/bohessefm/backoffice:${{ github.sha }}

  deploy-to-k3s:
    needs: build-and-push
    runs-on: docker-ready
    defaults:
      run:
        shell: sh
    steps:
      - name: Install Tools (Git & Kubectl)
        run: |
          sed -i 's/dl-cdn.alpinelinux.org/mirror.leaseweb.com/g' /etc/apk/repositories
          apk add --no-cache git curl
          K8S_VERSION=$(curl -L -s https://dl.k8s.io/release/stable.txt)
          curl -L -o /usr/local/bin/kubectl "https://dl.k8s.io/release/${K8S_VERSION}/bin/linux/amd64/kubectl"
          chmod +x /usr/local/bin/kubectl

      - name: Checkout code
        uses: actions/checkout@v4

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

          # 2. IMAGE PULL SECRET (Cria a autorização que o K8s usa para baixar a imagem)
          kubectl -n gohorsejobsdev create secret docker-registry forgejo-registry \
            --docker-server=pipe.gohorsejobs.com \
            --docker-username=bohessefm \
            --docker-password='${{ secrets.FORGEJO_TOKEN }}' \
            --dry-run=client -o yaml | kubectl apply -f -

          # 3. Gerencia os Secrets de Variáveis de Ambiente
          kubectl -n gohorsejobsdev delete secret backend-secrets --ignore-not-found
          kubectl -n gohorsejobsdev create secret generic backend-secrets \
            --from-literal=MTU='${{ vars.MTU }}' \
            --from-literal=JWT_SECRET='${{ vars.JWT_SECRET }}' \
            --from-literal=AMQP_URL='${{ vars.AMQP_URL }}' \
            --from-literal=DATABASE_URL='${{ vars.DATABASE_URL }}'

          # 4. Aplica os Manifestos
          kubectl apply -f k8s/dev/ -n gohorsejobsdev
          
          # 5. Atualiza a imagem para a nova tag SHA
          kubectl -n gohorsejobsdev set image deployment/gohorse-backend-dev backend=pipe.gohorsejobs.com/bohessefm/gohorsejobs:${{ github.sha }}
          kubectl -n gohorsejobsdev set image deployment/gohorse-backoffice-dev backoffice=pipe.gohorsejobs.com/bohessefm/backoffice:${{ github.sha }}
          
          # 6. Força o reinício dos pods
          kubectl delete pod -n gohorsejobsdev -l app=gohorse-backend-dev --force --grace-period=0
          kubectl delete pod -n gohorsejobsdev -l app=gohorse-backoffice-dev --force --grace-period=0

          echo "Deploy finalizado com sucesso!"