ci.yml

name: continuous-integration

on:
  push:
    branches:
    - master
    tags:
    - '*'
  pull_request:
    branches:
    - master

env:
  GO_VERSION: "~1.21.6"

jobs:
  # Runs Golangci-lint on the source code
  ci-go-lint:
    name: ci-go-lint
    runs-on: ubuntu-latest
    steps:
    - name: Check out code into the Go module directory
      uses: actions/checkout@v4

    - name: Set up Go 1.x
      uses: actions/setup-go@v5
      with:
        go-version: ${{ env.GO_VERSION }}
      id: go

    - name: golangci-lint
      uses: golangci/golangci-lint-action@v6

  # Runs markdown-lint on the markdown files
  ci-markdown-lint:
    name: ci-markdown-lint
    runs-on: ubuntu-latest
    steps:
    - name: Check out code into the Go module directory
      uses: actions/checkout@v4
    - name: markdownlint-cli2-action
      uses: DavidAnson/markdownlint-cli2-action@v16

  # Executes Unit Tests
  ci-unit-tests:
    name: ci-unit-tests
    runs-on: ubuntu-latest
    steps:
    - name: Check out code into the Go module directory
      uses: actions/checkout@v4

    - name: Set up Go 1.x
      uses: actions/setup-go@v5
      with:
        go-version: ${{ env.GO_VERSION }}
      id: go

    - name: Run unit tests
      run: |
        make test

  # Builds mark binary
  ci-build:
    name: ci-build
    runs-on: ubuntu-latest
    steps:
    - name: Check out code into the Go module directory
      uses: actions/checkout@v4

    - name: Set up Go 1.x
      uses: actions/setup-go@v5
      with:
        go-version: ${{ env.GO_VERSION }}
      id: go

    - name: Build mark
      run: |
        make build

  # Build and push Dockerimage
  ci-docker-build:
    name: ci-docker-build
    runs-on: ubuntu-latest
    steps:
    - name: Set up QEMU
      uses: docker/setup-qemu-action@v3
    
    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v3

    - name: Build only (on commits)
      uses: docker/build-push-action@v5
      if: ${{ github.ref_type != 'tag' }}
      with:
        push: false
        tags: kovetskiy/mark:latest

    - name: Login to Docker Hub
      uses: docker/login-action@v3
      if: ${{ github.ref_type == 'tag' }}
      with:
        username: ${{ secrets.DOCKERHUB_USERNAME }}
        password: ${{ secrets.DOCKERHUB_PASSWORD }}

    - name: Build and push (on tag)
      uses: docker/build-push-action@v5
      if: ${{ github.ref_type == 'tag' }}
      with:
        push: true
        platforms: linux/amd64,linux/arm64
        tags: |
           kovetskiy/mark:${{ github.ref_name }}
           kovetskiy/mark:latest