# Woodpecker CI/CD Pipeline - Peikarband Landing
# Smart pipeline with base image management


variables:
  - &base_image 'hub.peikarband.ir/peikarband/landing:base'
  - &app_image 'hub.peikarband.ir/peikarband/landing'

when:
  - event: [push, pull_request, tag, manual]

steps:
  # ============================================
  # Ensure Base Image Exists
  # ============================================
  
  # ensure-base-image:
  #   image: woodpeckerci/plugin-docker-buildx
  #   settings:
  #     registry: hub.peikarband.ir
  #     repo: *app_image
  #     # username:
  #     #   from_secret: HARBOR_USERNAME
  #     # password:
  #     #   from_secret: HARBOR_PASSWORD
  #     username: admin
  #     password: 5459ed7590d37656410fae38bdf59eb7ee33b68cd4c
  #     dockerfile: docker/Dockerfile.base
  #     context: .
  #     platforms: linux/amd64
      
  #     tags:
  #       - base
      
  #     build_args:
  #       - PYTHON_VERSION=3.11
  #       - NODE_VERSION=20
  #       - BUILD_DATE=${CI_PIPELINE_CREATED}
  #       - VERSION=${CI_COMMIT_SHA:0:8}
      
  #     labels:
  #       - org.opencontainers.image.created=${CI_PIPELINE_CREATED}
  #       - org.opencontainers.image.source=${CI_REPO_LINK}
  #       - org.opencontainers.image.title=Peikarband Base
  #       - org.opencontainers.image.description=Base image with Python, Node.js, bun, and build tools
      
  #     cache: inline
  #     provenance: true
  #     sbom: true
  #     push: true 
     
  #   when:
  #     event: [push, tag, manual]
  #     branch: [main, develop]
  #     # Only rebuild base if its definition changed
  #     path:
  #       include:
  #         - docker/Dockerfile.base
  #         - .woodpecker.yml

  # ============================================
  # Build Application Image
  # ============================================
  
  build-and-push-app:
    image: woodpeckerci/plugin-docker-buildx
    settings:
      debug: true 
      log-level: debug
      registry: hub.peikarband.ir
      repo: *app_image
      username:
        from_secret: HARBOR_USERNAME
      password:
        from_secret: HARBOR_PASSWORD
      
      dockerfile: docker/Dockerfile
      context: .
      platforms: linux/amd64
      
      build_args:
        - BASE_IMAGE=*base_image
        - VERSION=${CI_COMMIT_SHA:0:8}
        - BUILD_DATE=${CI_PIPELINE_CREATED}
      
      tags:
        - latest
        - ${CI_COMMIT_SHA:0:8}
        - ${CI_COMMIT_BRANCH}
      
      labels:
        - org.opencontainers.image.created=${CI_PIPELINE_CREATED}
        - org.opencontainers.image.source=${CI_REPO_LINK}
        - org.opencontainers.image.url=${CI_REPO_LINK}
        - org.opencontainers.image.revision=${CI_COMMIT_SHA}
        - org.opencontainers.image.version=${CI_COMMIT_SHA:0:8}
        - org.opencontainers.image.title=Peikarband Landing
        - org.opencontainers.image.description=Peikarband hosting platform landing page
      
      # cache: inline
      # provenance: true
      # sbom: true
      push: true 
      cache_from: type=registry,ref=hub.peikarband.ir/peikarband/landing:cache
      cache_to: type=registry,ref=hub.peikarband.ir/peikarband/landing:cache,mode=max
    
    when:
      event: [push, tag]
      branch: [main, develop,]

  # # ============================================
  # # Verify Images
  # # ============================================
  
  # verify-images:
  #   image: alpine:latest
  #   commands:
  #     - apk add --no-cache curl
  #     - |
  #       echo "════════════════════════════════════════"
  #       echo "  🔍 Verifying Images in Registry"
  #       echo "════════════════════════════════════════"
  #       echo ""
        
  #       # Check base image
  #       echo "Checking base image..."
  #       if curl -f -u "$HARBOR_USERNAME:$HARBOR_PASSWORD" \
  #         "https://hub.peikarband.ir/v2/peikarband/landing/manifests/base" > /dev/null 2>&1; then
  #         echo "✅ Base image: hub.peikarband.ir/peikarband/landing:base"
  #       else
  #         echo "⚠️  Base image not found (this is OK if first build)"
  #       fi
        
  #       echo ""
        
  #       # Check app image
  #       echo "Checking app image..."
  #       TAG="${CI_COMMIT_SHA:0:8}"
  #       if curl -f -u "$HARBOR_USERNAME:$HARBOR_PASSWORD" \
  #         "https://hub.peikarband.ir/v2/peikarband/landing/manifests/$TAG" > /dev/null 2>&1; then
  #         echo "✅ App image: hub.peikarband.ir/peikarband/landing:$TAG"
  #         echo ""
  #         echo "Available tags:"
  #         echo "  • latest"
  #         echo "  • ${CI_COMMIT_SHA:0:8}"
  #         echo "  • ${CI_COMMIT_BRANCH}"
  #         echo ""
  #         echo "════════════════════════════════════════"
  #       else
  #         echo "❌ Failed to verify app image"
  #         exit 1
  #       fi
    
  #   environment:
  #     HARBOR_USERNAME:
  #       from_secret: HARBOR_USERNAME
  #     HARBOR_PASSWORD:
  #       from_secret: HARBOR_PASSWORD
    
  #   when:
  #     event: [push, tag]
  #     branch: [main, develop]

  # ============================================
  # Notifications
  # ============================================
  
  notify-success:
    image: alpine:latest
    commands:
      - echo "════════════════════════════════════════"
      - echo "  🎉 Pipeline Completed Successfully!"
      - echo "════════════════════════════════════════"
      - echo ""
      - echo "Branch:" "${CI_COMMIT_BRANCH}"
      - echo "Commit:" "${CI_COMMIT_SHA:0:8}"
      - echo ""
      - echo "Images:"
      - echo "  • Base:" "hub.peikarband.ir/peikarband/landing:base"
      - echo "  • App:" "hub.peikarband.ir/peikarband/landing:${CI_COMMIT_SHA:0:8}"
      - echo ""
      - echo "Deploy with:"
      - echo "  kubectl set image deployment/peikarband-landing \\"
      - echo "    peikarband-landing=hub.peikarband.ir/peikarband/landing:${CI_COMMIT_SHA:0:8}"
      - echo ""
      - echo "════════════════════════════════════════"
    when:
      event: [push, tag]
      status: success

  notify-failure:
    image: alpine:latest
    commands:
      - echo "════════════════════════════════════════"
      - echo "  ❌ Pipeline Failed!"
      - echo "════════════════════════════════════════"
      - echo ""
      - echo "Branch:" "${CI_COMMIT_BRANCH}"
      - echo "Commit:" "${CI_COMMIT_SHA:0:8}"
      - echo ""
      - echo "Please check the logs above"
      - echo "════════════════════════════════════════"
    when:
      event: [push, tag]
      status: failure