ci.yml

name: CI

on:
  pull_request:
    branches:
      - main
      - dev
  push:
    branches:
      - main
      - dev
    paths-ignore:
      - '**.md'
      - '.gitignore'
      - 'LICENSE'
      - '.github/ISSUE_TEMPLATE/**'
      - '.github/PULL_REQUEST_TEMPLATE.md'
      - '.github/labeler.yml'
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

env:
  NODE_VERSION: '24'
  GO_VERSION: '1.25.x'

jobs:
  changes:
    name: Detect Changes
    runs-on: ubuntu-latest
    outputs:
      formulus: ${{ steps.filter.outputs.formulus }}
      formulus-formplayer: ${{ steps.filter.outputs.formulus-formplayer }}
      synkronus: ${{ steps.filter.outputs.synkronus }}
      synkronus-cli: ${{ steps.filter.outputs.synkronus-cli }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Detect changed components
        uses: dorny/paths-filter@v2
        id: filter
        with:
          filters: |
            formulus:
              - 'formulus/**'
            formulus-formplayer:
              - 'formulus-formplayer/**'
            synkronus:
              - 'synkronus/**'
              - 'Dockerfile'
            synkronus-cli:
              - 'synkronus-cli/**'

  formulus:
    name: Formulus (React Native)
    runs-on: ubuntu-latest
    needs: changes
    if: ${{ needs.changes.outputs.formulus == 'true' || github.event_name == 'workflow_dispatch' }}

    defaults:
      run:
        working-directory: ./formulus

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

      - name: Setup pnpm
        uses: pnpm/action-setup@v4
        with:
          version: 10.33.2

      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: pnpm
          cache-dependency-path: formulus/pnpm-lock.yaml

      - name: Install and build @ode/tokens
        working-directory: packages/tokens
        run: |
          pnpm install --frozen-lockfile
          pnpm run build

      - name: Install dependencies
        run: pnpm install --frozen-lockfile

      - name: Run linter
        run: pnpm run lint

      - name: Run tests
        # Do not use `pnpm test -- --ci`: pnpm forwards args after `--` with an extra
        # `--` to Jest, which then treats `--ci` as a test path pattern (0 matches).
        run: pnpm run test --ci --coverage --watchAll=false

  formulus-formplayer:
    name: Formulus Formplayer (React Web)
    runs-on: ubuntu-latest
    needs: changes
    if: ${{ needs.changes.outputs.formulus-formplayer == 'true' || github.event_name == 'workflow_dispatch' }}

    defaults:
      run:
        working-directory: ./formulus-formplayer

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

      - name: Setup pnpm
        uses: pnpm/action-setup@v4
        with:
          version: 10.33.2

      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: pnpm
          cache-dependency-path: formulus-formplayer/pnpm-lock.yaml

      - name: Install and build @ode/tokens
        working-directory: packages/tokens
        run: |
          pnpm install --frozen-lockfile
          pnpm run build

      - name: Install dependencies
        run: pnpm install --frozen-lockfile

      - name: Run linter
        run: pnpm run lint

      - name: Run Prettier check
        run: pnpm run format:check

      - name: Run tests
        # Vitest: `run` subcommand = single CI pass (Jest's --watchAll=false does not apply).
        run: pnpm run test run
        continue-on-error: true

      - name: Build
        run: pnpm run build

  synkronus:
    name: Synkronus (Go Backend)
    runs-on: ubuntu-latest
    needs: changes
    if: ${{ needs.changes.outputs.synkronus == 'true' || github.event_name == 'workflow_dispatch' }}

    defaults:
      run:
        working-directory: ./synkronus

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

      - name: Setup Go
        uses: actions/setup-go@v5
        with:
          go-version: ${{ env.GO_VERSION }}
          cache-dependency-path: synkronus/go.sum

      - name: Verify dependencies
        run: go mod verify

      - name: Download dependencies
        run: go mod download

      - name: Run gofmt (warning)
        run: |
          UNFORMATTED_FILES=$(git ls-files '*.go' | xargs gofmt -s -l)
          if [ -n "$UNFORMATTED_FILES" ]; then
            echo "⚠️  Code is not formatted."
            echo "$UNFORMATTED_FILES"
            echo "$UNFORMATTED_FILES" | xargs gofmt -s -d
          else
            echo "✅  All Go files are formatted."
          fi

      - name: Run golangci-lint (if available)
        run: |
          if command -v golangci-lint &> /dev/null; then
            golangci-lint run
          else
            echo "golangci-lint not installed, skipping..."
          fi
        continue-on-error: true

      - name: Run tests
        run: go test -v -race -coverprofile=coverage.out ./...

      - name: Build
        run: go build -v ./cmd/synkronus

  synkronus-cli:
    name: Synkronus CLI (Go CLI)
    runs-on: ubuntu-latest
    needs: changes
    if: ${{ needs.changes.outputs.synkronus-cli == 'true' || github.event_name == 'workflow_dispatch' }}

    defaults:
      run:
        working-directory: ./synkronus-cli

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

      - name: Setup Go
        uses: actions/setup-go@v5
        with:
          go-version: ${{ env.GO_VERSION }}
          cache-dependency-path: synkronus-cli/go.sum

      - name: Verify dependencies
        run: go mod verify

      - name: Download dependencies
        run: go mod download

      - name: Run gofmt (warning)
        run: |
          UNFORMATTED_FILES=$(git ls-files '*.go' | xargs gofmt -s -l)
          if [ -n "$UNFORMATTED_FILES" ]; then
            echo "⚠️  Code is not formatted."
            echo "$UNFORMATTED_FILES"
            echo "$UNFORMATTED_FILES" | xargs gofmt -s -d
          else
            echo "✅  All Go files are formatted."
          fi

      - name: Run tests
        run: go test -v -race -coverprofile=coverage.out ./...

      - name: Build
        run: go build -v ./cmd/synkronus

  ci-summary:
    name: CI Summary
    runs-on: ubuntu-latest
    needs: [formulus, formulus-formplayer, synkronus, synkronus-cli]
    if: always()

    steps:
      - name: Check job results
        run: |
          echo "## CI Summary" >> $GITHUB_STEP_SUMMARY
          echo "| Component | Status |" >> $GITHUB_STEP_SUMMARY
          echo "|-----------|--------|" >> $GITHUB_STEP_SUMMARY
          echo "| Formulus | ${{ needs.formulus.result }} |" >> $GITHUB_STEP_SUMMARY
          echo "| Formulus Formplayer | ${{ needs.formulus-formplayer.result }} |" >> $GITHUB_STEP_SUMMARY
          echo "| Synkronus | ${{ needs.synkronus.result }} |" >> $GITHUB_STEP_SUMMARY
          echo "| Synkronus CLI | ${{ needs.synkronus-cli.result }} |" >> $GITHUB_STEP_SUMMARY
          if [ "${{ needs.formulus.result }}" == "failure" ]; then exit 1; fi
          if [ "${{ needs.formulus-formplayer.result }}" == "failure" ]; then exit 1; fi
          if [ "${{ needs.synkronus.result }}" == "failure" ]; then exit 1; fi
          if [ "${{ needs.synkronus-cli.result }}" == "failure" ]; then exit 1; fi
          echo "✅ All CI checks passed!"