ci.yaml

name: CI

on:
  pull_request:
    branches:
    - main
  push:
    branches:
    - main

jobs:

  test-unit:
    runs-on: ubuntu-latest
    container:
      image: golang:1.22.5-bookworm
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
    - uses: actions/cache@v4
      with:
        path: /go/pkg/mod
        key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
        restore-keys: |
          ${{ runner.os }}-go-
    - name: Run unit tests
      env:
        TEST_GIT_CLIENT_WITH_AUTH: true
      run: make test-unit
    - name: Upload coverage reports
      uses: codecov/codecov-action@v4
      with:
        token: ${{ secrets.CODECOV_TOKEN }}

  lint:
    runs-on: ubuntu-latest
    container:
      image: golang:1.22.5-bookworm
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
    - uses: actions/cache@v4
      with:
        path: /go/pkg/mod
        key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
        restore-keys: |
          ${{ runner.os }}-go-
    - name: golangci-lint
      uses: golangci/golangci-lint-action@v6
      env:
        GOFLAGS: -buildvcs=false
      with:
        version: v1.57.2

  build-image:
    needs: [test-unit, lint]
    runs-on: ubuntu-latest
    services:
      registry:
        image: registry:2
        ports:
        - 5000:5000
    steps:
    - name: Set up QEMU
      uses: docker/setup-qemu-action@v3
    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v3
    - name: Checkout code
      uses: actions/checkout@v4
    - name: Build base image
      run: |
        make build-base-image
        docker tag kargo-render-base:latest-arm64 localhost:5000/kargo-render-base:latest-arm64
        docker push localhost:5000/kargo-render-base:latest-arm64
        docker tag kargo-render-base:latest-amd64 localhost:5000/kargo-render-base:latest-amd64
        docker push localhost:5000/kargo-render-base:latest-amd64
    - name: Build final image
      uses: docker/build-push-action@v6
      with:
        build-args: |
          BASE_IMAGE=localhost:5000/kargo-render-base
        platforms: linux/amd64,linux/arm64
        push: false
        cache-from: type=gha
        cache-to: type=gha,mode=max