name: Validate Blueprints Structure and Meta

on:
  pull_request:
    branches:
      - canary
  push:
    branches:
      - canary

jobs:
  validate:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Validate blueprint folders and files
        run: |
          echo "🔍 Validating blueprints folder structure..."

          ERROR=0

          # Loop through each blueprint folder
          for dir in blueprints/*; do
            if [ -d "$dir" ]; then
              TEMPLATE_NAME=$(basename "$dir")

              COMPOSE_FILE="$dir/docker-compose.yml"
              TEMPLATE_FILE="$dir/template.toml"

              if [ ! -f "$COMPOSE_FILE" ]; then
                echo "❌ Missing docker-compose.yml in $TEMPLATE_NAME"
                ERROR=1
              fi

              if [ ! -f "$TEMPLATE_FILE" ]; then
                echo "❌ Missing template.toml in $TEMPLATE_NAME"
                ERROR=1
              fi
            fi
          done

          if [ $ERROR -eq 1 ]; then
            echo "❌ Blueprint folder validation failed."
            exit 1
          else
            echo "✅ Blueprint folders validated successfully."
          fi

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: "20"

      - name: Validate per-template metadata (blueprints/<id>/meta.json)
        run: node build-scripts/generate-meta.js --check