nightly.yml

name: Nightly Release & Integration Tests

on:
  schedule:
    # Every day at 02:00 UTC
    - cron: '0 2 * * *'
  workflow_dispatch: # Allow manual trigger

permissions:
  contents: write

jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        mendix-version: ['10.24.19.104498', '11.6.6', '11.10.0']
      fail-fast: false
    name: test (Mendix ${{ matrix.mendix-version }})
    steps:
      - uses: actions/checkout@v6

      - uses: actions/setup-go@v6
        with:
          go-version: '1.26'

      - name: Cache ANTLR4 JAR
        uses: actions/cache@v5
        with:
          path: ~/.m2/repository/org/antlr/antlr4
          key: antlr4-4.13.2
      - name: Install ANTLR4
        run: pip install 'antlr4-tools==0.2.2'
      - name: Generate parser
        run: make grammar
        env:
          ANTLR4_TOOLS_ANTLR_VERSION: '4.13.2'
      - name: Build
        run: make build

      - name: Unit tests
        run: make test

      - name: Setup mxbuild ${{ matrix.mendix-version }}
        run: ./bin/mxcli setup mxbuild --version ${{ matrix.mendix-version }}

      - name: Integration tests (Mendix ${{ matrix.mendix-version }})
        run: make test-integration
        timeout-minutes: 30

  nightly:
    needs: test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
        with:
          fetch-depth: 0

      - uses: actions/setup-go@v6
        with:
          go-version: '1.26'

      - uses: oven-sh/setup-bun@v2

      - name: Cache ANTLR4 JAR
        uses: actions/cache@v5
        with:
          path: ~/.m2/repository/org/antlr/antlr4
          key: antlr4-4.13.2
      - name: Install ANTLR4
        run: pip install 'antlr4-tools==0.2.2'
      - name: Generate parser
        run: make grammar
        env:
          ANTLR4_TOOLS_ANTLR_VERSION: '4.13.2'

      - name: Check for new commits since last nightly
        id: check
        run: |
          LAST_NIGHTLY=$(gh release view nightly --json publishedAt -q .publishedAt 2>/dev/null || echo "")
          if [ -n "$LAST_NIGHTLY" ]; then
            COMMITS=$(git log --since="$LAST_NIGHTLY" --oneline origin/main | wc -l)
            if [ "$COMMITS" -eq 0 ]; then
              echo "No new commits since last nightly, skipping."
              echo "skip=true" >> "$GITHUB_OUTPUT"
              exit 0
            fi
            echo "$COMMITS new commit(s) since last nightly."
          fi
          echo "skip=false" >> "$GITHUB_OUTPUT"
        env:
          GH_TOKEN: ${{ github.token }}

      - name: Build release binaries
        if: steps.check.outputs.skip != 'true'
        run: VERSION=nightly-$(date -u +%Y%m%d)-$(git rev-parse --short HEAD) make release

      - name: Generate changelog
        if: steps.check.outputs.skip != 'true'
        id: changelog
        run: |
          {
            echo "body<<NIGHTLY_EOF"
            echo "**Nightly build from \`main\` — $(date -u +%Y-%m-%d)**"
            echo ""
            echo "Commit: [\`$(git rev-parse --short HEAD)\`](https://github.com/${{ github.repository }}/commit/$(git rev-parse HEAD))"
            echo ""
            echo "### Recent changes"
            echo ""
            git log --oneline -20 origin/main
            echo ""
            echo "> This is an automated pre-release build. Use tagged releases for production."
            echo "NIGHTLY_EOF"
          } >> "$GITHUB_OUTPUT"

      - name: Delete previous nightly release
        if: steps.check.outputs.skip != 'true'
        run: gh release delete nightly --cleanup-tag -y 2>/dev/null || true
        env:
          GH_TOKEN: ${{ github.token }}

      - name: Create nightly release
        if: steps.check.outputs.skip != 'true'
        run: |
          gh release create nightly \
            --prerelease \
            --title "Nightly $(date -u +%Y-%m-%d)" \
            --notes "${{ steps.changelog.outputs.body }}" \
            bin/mxcli-*
        env:
          GH_TOKEN: ${{ github.token }}