name: Deploy Dev

on:
  push:
    branches:
      - dev
  workflow_dispatch:

jobs:
  deploy:
    name: Deploy para VM Dev
    runs-on: omnichannel-uat
    env:
      DEPLOY_PATH: /opt/omnichannel

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

      - name: Preflight
        shell: bash
        run: |
          set -euo pipefail
          echo "Runner: $(hostname)"
          docker --version
          docker compose version
          psql --version

      - name: Verificar secrets obrigatórios
        shell: bash
        env:
          DB_PASSWORD: ${{ secrets.DB_PASSWORD }}
        run: |
          set -euo pipefail
          if [ -z "${DB_PASSWORD:-}" ]; then
            echo "Secret DB_PASSWORD não configurado."
            exit 1
          fi

      - name: Sync arquivos para o servidor
        shell: bash
        run: |
          set -euo pipefail
          rsync -az --delete \
            --exclude='.git/' \
            --exclude='.gitea/' \
            --exclude='frontend/' \
            --exclude='backend/' \
            --exclude='uploads/' \
            ./ "$DEPLOY_PATH"/

      - name: Executar migrations
        shell: bash
        env:
          PGHOST: ${{ secrets.DB_HOST }}
          PGPORT: ${{ secrets.DB_PORT }}
          PGUSER: ${{ secrets.DB_USER }}
          PGDATABASE: ${{ secrets.DB_NAME }}
          PGPASSWORD: ${{ secrets.DB_PASSWORD }}
        run: |
          set -euo pipefail
          PGHOST="${PGHOST//[$'\t\r\n ']}"
          PGPORT="${PGPORT//[$'\t\r\n ']}"
          export PGHOST PGPORT

          echo "Inicializando controle de migrations..."
          psql -v ON_ERROR_STOP=1 -f "$DEPLOY_PATH/database/migrations/000_schema_migrations.sql"

          echo "Aplicando migrations pendentes..."
          for f in $(ls "$DEPLOY_PATH/database/migrations/"[0-9][0-9][0-9]_*.sql | sort); do
            filename=$(basename "$f")
            already_run=$(psql -tAc "SELECT COUNT(*) FROM schema_migrations WHERE filename = '$filename'")
            if [ "$already_run" = "0" ]; then
              echo "Aplicando: $filename"
              psql -v ON_ERROR_STOP=1 -f "$f"
              psql -c "INSERT INTO schema_migrations (filename) VALUES ('$filename') ON CONFLICT DO NOTHING"
              echo "OK: $filename"
            else
              echo "Ignorando (ja aplicada): $filename"
            fi
          done

      - name: Executar seeds (dev)
        shell: bash
        env:
          PGHOST: ${{ secrets.DB_HOST }}
          PGPORT: ${{ secrets.DB_PORT }}
          PGUSER: ${{ secrets.DB_USER }}
          PGDATABASE: ${{ secrets.DB_NAME }}
          PGPASSWORD: ${{ secrets.DB_PASSWORD }}
        run: |
          set -euo pipefail
          PGHOST="${PGHOST//[$'\t\r\n ']}"
          PGPORT="${PGPORT//[$'\t\r\n ']}"
          export PGHOST PGPORT

          echo "Aplicando seeds de desenvolvimento..."
          for f in $(ls "$DEPLOY_PATH/database/seeds/"*.sql | sort); do
            echo "Seed: $(basename "$f")"
            psql -v ON_ERROR_STOP=1 -f "$f"
          done