name: Build and Push Memory Service

on:
  push:
    branches:
      - main

jobs:
  build-and-push:
    name: Build and Push Image
    # Use 'rust' runner (not 'docker')
    # Available runners in Forgejo: golang, rust, node
    # rust runner provides: Rust 1.83-bookworm + Docker-in-Docker for image builds
    runs-on: rust
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Get commit info
        id: info
        run: |
          SHORT_SHA=$(git rev-parse --short HEAD)
          COMMIT_MSG=$(git log -1 --pretty=%B | head -1)
          echo "short_sha=${SHORT_SHA}" >> $GITHUB_OUTPUT
          echo "commit_msg=${COMMIT_MSG}" >> $GITHUB_OUTPUT
          echo "Building: ${SHORT_SHA} - ${COMMIT_MSG}"

      - name: Docker login
        run: |
          echo "${{ secrets.REGISTRY_PAT }}" | \
          docker login -u rock --password-stdin forgejo.riotpiao.com

      - name: Build image
        run: |
          docker build \
            --tag forgejo.riotpiao.com/rock/poimen-memory:${{ steps.info.outputs.short_sha }} \
            --tag forgejo.riotpiao.com/rock/poimen-memory:latest \
            .
          echo "✅ Image built successfully"

      - name: Push image
        run: |
          docker push forgejo.riotpiao.com/rock/poimen-memory:${{ steps.info.outputs.short_sha }}
          docker push forgejo.riotpiao.com/rock/poimen-memory:latest
          echo "✅ Image pushed successfully"
          echo "Image: forgejo.riotpiao.com/rock/poimen-memory:latest"

      - name: Cleanup
        if: always()
        run: |
          docker logout forgejo.riotpiao.com || true
          echo "✅ Cleanup complete"