nginx-otel-module-check.yml

name: nginx-otel-module-check
run-name: ${{ github.actor }} is triggering pipeline
on:
  push:
  workflow_dispatch:

jobs:
  build-module:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Install dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y cmake libc-ares-dev libre2-dev
      - name: Checkout nginx
        run: hg clone http://hg.nginx.org/nginx/
      - name: Configure nginx
        working-directory: nginx
        run: auto/configure --with-compat
      - name: Create build directory
        run: mkdir build
      - name: Build module
        working-directory: build
        run: |
          cmake -DNGX_OTEL_NGINX_BUILD_DIR=${GITHUB_WORKSPACE}/nginx/objs \
                -DNGX_OTEL_DEV=ON ${GITHUB_WORKSPACE}
          make -j $(nproc)
          strip ngx_otel_module.so
      - name: Archive module
        uses: actions/upload-artifact@v4
        with:
          name: nginx-otel-module
          path: build/ngx_otel_module.so
  test-module:
    needs: build-module
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Download module
        uses: actions/download-artifact@v4
        with:
          name: nginx-otel-module
          path: build
      - name: Checkout nginx
        run: hg clone http://hg.nginx.org/nginx/
      - name: Build nginx
        working-directory: nginx
        run: |
          auto/configure --with-compat --with-debug --with-http_ssl_module \
                         --with-http_v2_module --with-http_v3_module
          make -j $(nproc)
      - name: Install test dependecies
        working-directory: tests
        run: pip install -r requirements.txt
      - name: Download otelcol
        uses: robinraju/release-downloader@v1.11
        with:
          repository: open-telemetry/opentelemetry-collector-releases
          tag: v0.104.0
          fileName: otelcol_0.104.0_linux_amd64.tar.gz
          extract: true
      - name: Run tests
        working-directory: tests
        env:
          TEST_NGINX_GLOBALS: |
            load_module ${{ github.workspace }}/build/ngx_otel_module.so;
        run: pytest --log-cli-level=debug