go.yml

name: Go CI/CD

on:
  push:
    branches: [ master, main ]
    paths-ignore:
      - '**.md'

env:
  REGISTRY: ghcr.io

jobs:

  build:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3

    - name: Set up Go
      uses: actions/setup-go@v3
      with:
        go-version: 1.17
        
    - name: Libraries
      run: sudo apt-get install -y libpcap-dev libluajit-5.1-dev
      
    - name: LuaJIT
      run: git clone https://luajit.org/git/luajit-2.0.git && cd luajit-2.0 && make CCOPT="-static -fPIC" BUILDMODE="static" && sudo make install
      
    - name: Build
      run: make all
      
  docker-push:
    if: github.event_name != 'pull_request'
    runs-on: ubuntu-latest
    needs: build
    permissions:
      packages: write
      contents: read
    
    steps:
    - uses: actions/checkout@v3
    - id: tag_bump
      name: Bump version and push tag
      uses: anothrNick/github-tag-action@1.53.0
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        DEFAULT_BUMP: none
        BRANCH: master
          
    - name: Log in to the Container registry
      uses: docker/login-action@v2.1.0
      with:
        registry: ${{ env.REGISTRY }}
        username: ${{ github.actor }}
        password: ${{ secrets.GITHUB_TOKEN }}

    - name: Docker meta
      id: meta
      uses: docker/metadata-action@v4.1.1
      with:
        images: |
          ghcr.io/${{ github.repository }}
        tags: |
          latest
          ${{ steps.tag_bump.outputs.tag }}
          
    - name: Build and push
      uses: docker/build-push-action@v3.2.0
      with:
        context: .
        file: ./docker/Dockerfile
        push: ${{ github.event_name != 'pull_request' }}
        tags: ${{ steps.meta.outputs.tags }}
        labels: ${{ steps.meta.outputs.labels }}