# This workflow builds and deploys Dostalgia whenever code is pushed to main.
# Uses docker-compose at /appdata/dockhand/stacks/unraid/dostalgia/compose.yaml
# Requires a Gitea Actions runner registered on the host with Docker socket access.
# See: https://docs.gitea.com/usage/actions

name: Build & Deploy
run-name: Build ${{ gitea.sha.substring(0, 7) }}

on:
  push:
    branches: [ main ]

env:
  IMAGE_NAME: dostalgia
  COMPOSE_DIR: /unraid/dostalgia

jobs:
  build-and-deploy:
    runs-on: ubuntu-latest

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

      - name: Build Docker image
        run: |
          docker build -t ${{ env.IMAGE_NAME }}:${{ gitea.sha }} .
          docker tag ${{ env.IMAGE_NAME }}:${{ gitea.sha }} ${{ env.IMAGE_NAME }}:latest

      - name: Deploy via docker-compose
        run: |
          cd "${{ env.COMPOSE_DIR }}"
          docker compose up -d

      - name: Verify container is running
        run: |
          sleep 5
          CONTAINER_NAME=$(docker compose -f "${{ env.COMPOSE_DIR }}/compose.yaml" ps -q dostalgia 2>/dev/null || echo "dostalgia")
          if [ -z "$CONTAINER_NAME" ] || [ "$CONTAINER_NAME" = "dostalgia" ]; then
            CONTAINER_NAME="dostalgia"
          fi
          STATUS=$(docker inspect -f '{{.State.Status}}' "$CONTAINER_NAME" 2>/dev/null || docker inspect -f '{{.State.Status}}' dostalgia)
          if [ "$STATUS" = "running" ]; then
            echo "✅ Dostalgia container is running"
            echo "--- last logs ---"
            docker logs dostalgia --tail 5
            echo "✅ Dostalgia deployed!"
          else
            echo "❌ Container status: $STATUS"
            docker logs dostalgia --tail 30
            exit 1
          fi

      - name: Clean up old images
        run: docker image prune -f --filter "until=24h"