name: Deploy cloud-pc

on:
  workflow_dispatch:
    inputs:
      stack:
        description: Stack directory to deploy
        required: true
  push:
    paths:
      - '.gitea/workflows/deploy-cloud-pc.yml'
      - 'cloud-pc/**'
jobs:
  deploy:
    runs-on: cloud-pc
    steps:
      - name: Deploy stacks
        run: |
          set -euxo pipefail
          cd /opt/services
          git --version
          docker version
          docker compose version
          git config --global --add safe.directory /opt/services
          git pull
          if [ -n "${{ inputs.stack }}" ]; then
            dirs="${{ inputs.stack }}"
          else
            git --no-pager diff --name-only HEAD~1 HEAD
            dirs="$(git --no-pager diff --name-only HEAD~1 HEAD | grep '^cloud-pc/' | cut -d/ -f2 | sort -u || true)"
          fi
          if [ -z "$dirs" ]; then
            echo "No changed cloud-pc stacks"
            exit 0
          fi
          for dir in $dirs; do
            echo "==> Deploying $dir"
            if [ "$dir" = "gitea-runner" ]; then
              echo "Skipping gitea-runner self-update"
              continue
            fi
            cd /opt/services/cloud-pc/$dir
            test -f docker-compose.yml || { echo "No docker-compose.yml in $dir, skipping"; cd /opt/services; continue; }
            docker compose config --quiet
            if grep -qE '^[[:space:]]*build:' docker-compose.yml; then
              echo "==> Running docker compose up -d --build --remove-orphans for $dir"
              docker compose up -d --build --remove-orphans
            else
              echo "==> Running docker compose pull for $dir"
              docker compose pull
              echo "==> Running docker compose up -d --remove-orphans for $dir"
              docker compose up -d --remove-orphans
            fi
            docker compose ps
            cd /opt/services
          done