---
# DanceLessonsCoach CI/CD Pipeline for Arcodange Gitea
# Follows Arcodange conventions from webapp workflow
# Uses .gitea/workflows/ directory and internal registry

name: Go CI/CD Pipeline

on:
  workflow_dispatch: {}
  push:
    branches:
      - main
      - 'ci/**'
      - 'feature/**'
      - 'fix/**'
      - 'refactor/**'
    paths-ignore:
      - 'README.md'
      - 'doc/**'
      - 'adr/**'
      - '.gitea/**'
  pull_request:
    branches:
      - main
    types: [opened, synchronize, reopened, labeled]
    paths-ignore:
      - 'README.md'
      - 'doc/**'
      - 'adr/**'
      - '.gitea/**'

# cancel any previously-started runs of this workflow on the same branch
concurrency:
  group: ${{ github.ref }}-${{ github.workflow }}
  cancel-in-progress: true

# Arcodange-specific environment variables
env:
  GITEA_INTERNAL: "https://gitea.arcodange.lab/"
  GITEA_EXTERNAL: "https://gitea.arcodange.fr/"
  GITEA_ORG: "arcodange"
  GITEA_REPO: "DanceLessonsCoach"
  CI_REGISTRY: "gitea.arcodange.lab"

jobs:
  build-test:
    name: Build and Test
    runs-on: ubuntu-latest

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

      - name: Set up Go
        uses: actions/setup-go@v4
        with:
          go-version: '1.26.1'
          cache: true

      - name: Install dependencies
        run: go mod tidy

      - name: Install swag
        run: go install github.com/swaggo/swag/cmd/swag@latest

      - name: Generate Swagger Docs
        run: cd pkg/server && go generate

      - name: Build all packages
        run: go build ./...

      - name: Run tests with coverage
        run: go test ./... -cover -v

      - name: Build binaries
        run: ./scripts/build.sh

      - name: List artifacts
        run: ls -la bin/

  lint-format:
    name: Lint and Format
    runs-on: ubuntu-latest

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

      - name: Set up Go
        uses: actions/setup-go@v4
        with:
          go-version: '1.26.1'

      - name: Set up Go
        uses: actions/setup-go@v4
        with:
          go-version: '1.26.1'

      - name: Install swag
        run: go install github.com/swaggo/swag/cmd/swag@latest

      - name: Run go fmt
        run: go fmt ./...

      - name: Run swag fmt
        run: swag fmt

      - name: Check for formatting issues
        run: |
          if [ -n "$(go fmt ./...)" ]; then
            echo "❌ Formatting issues found"
            exit 1
          fi
          echo "✅ Code is properly formatted"

  version-check:
    name: Version Management
    runs-on: ubuntu-latest
    needs: [build-test, lint-format]
    if: github.ref == 'refs/heads/main'

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

      - name: Show current version
        run: |
          source VERSION
          echo "Version: $MAJOR.$MINOR.$PATCH${PRERELEASE:+-$PRERELEASE}"
          echo "GITEA_REPO=$GITEA_ORG/$GITEA_REPO" >> $GITHUB_ENV

      - name: Check for version bump candidates
        run: |
          echo "📋 Last commit analysis:"
          git log -1 --pretty=%B | head -1

          if git log -1 --pretty=%B | grep -q "^feat:"; then
            echo "🎯 Feature commit detected - consider MINOR version bump"
          elif git log -1 --pretty=%B | grep -q "^fix:"; then
            echo "🐛 Fix commit detected - consider PATCH version bump"
          elif git log -1 --pretty=%B | grep -q "BREAKING CHANGE"; then
            echo "💥 Breaking change detected - consider MAJOR version bump"
          else
            echo "⏭️  No automatic version bump needed"
          fi