name: Build NGINX Module

on:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
    - name: Checkout code
      uses: actions/checkout@v3

    - name: Install dependencies
      run: |
        sudo apt-get update
        sudo apt-get install -y nginx gcc make

    - name: Download and extract NGINX source
      run: |
        wget https://nginx.org/download/nginx-1.25.4.tar.gz
        tar -xvzf nginx-1.25.4.tar.gz
        echo "NGINX_PATH=$(pwd)/nginx-1.25.4" >> $GITHUB_ENV

    - name: Run build script
      run: |
        chmod +x build.sh
        ./build.sh

    - name: Package module
      run: |
        tar -czvf ngx_module.tar.gz -C ${NGINX_PATH}/objs *.so

    - name: Upload Artifact
      uses: actions/upload-artifact@v3
      with:
        name: ngx-module
        path: ngx_module.tar.gz

    - name: Check module output
      run: |
        ls ${NGINX_PATH}/objs/*.so