name: Database Setup Automation

on:
  # Trigger the workflow manually from the Gitea UI
  workflow_dispatch:

jobs:
  create_db_and_user:
    runs-on: ubuntu-latest

    container:
      image: node:20-alpine

    steps:
      - name: Install PostgreSQL Client
        run: |
          # Install psql client on Alpine Linux
          apk add --no-cache postgresql-client

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

      - name: Configure and Create PostgreSQL Resources
        # Set environment variables from the Gitea Secrets
        env:
          POSTGRES_HOST: ${{ secrets.POSTGRES_HOST }}
          POSTGRES_PORT: ${{ secrets.POSTGRES_PORT }}
          POSTGRES_ADMIN_USER: ${{ secrets.POSTGRES_ADMIN_USER }}
          POSTGRES_ADMIN_PASSWORD: ${{ secrets.POSTGRES_ADMIN_PASSWORD }}
          NEW_DB_NAME: ${{ secrets.NEW_DB_NAME }}
          NEW_DB_USER: ${{ secrets.NEW_DB_USER }}
          NEW_DB_PASSWORD: ${{ secrets.NEW_DB_PASSWORD }}
        
        run: |
          echo "Running database creation script..."
          
          # Export the admin password so psql can use it automatically
          export PGPASSWORD=$POSTGRES_ADMIN_PASSWORD
          
          # Execute the script
          ./scripts/create_db_user.sh
          
          # Unset the password variable for security
          unset PGPASSWORD