main.yml

name: main
run-name: ${{ github.actor }} - Testing and publishing

on:
  push:
    paths-ignore:
    - '*.md'
    - '**/*.md'

env:
  GOLANG_VERSION: "1.21" 
  REGISTRY_IMAGE_NAME: "crm-back"
  
jobs: 
  prepare:
    name: Prepare variables
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.prepare.outputs.version }}
      commit: ${{ steps.prepare.outputs.commit }}
      branch: ${{ steps.prepare.outputs.branch }}
      tag: ${{ steps.prepare.outputs.tag }} 
    steps:
    - name: Prepare variables
      id: prepare
      shell: bash
      run: |
        BRANCH=$(echo ${GITHUB_REF#refs/heads/} | tr '\' '-')
        COMMIT_SHA_SHORT=$(echo ${GITHUB_SHA} | cut -c1-7)
        VERSION=$(echo ${BRANCH}-${COMMIT_SHA_SHORT})
        TAG=$(echo ${GITHUB_REF#refs/*/})

        echo "tag=${GITHUB_REF#refs/*/}" >> $GITHUB_OUTPUT
        echo "version=${VERSION}" >> $GITHUB_OUTPUT
        echo "commit=${COMMIT_SHA_SHORT}" >> $GITHUB_OUTPUT
        echo "branch=${BRANCH}" >> $GITHUB_OUTPUT

        echo version: $VERSION
        echo commit: $COMMIT_SHA_SHORT
        echo branch: $BRANCH
        echo tag: $TAG 
 
  lint:
    name: Linting
    runs-on: ubuntu-latest 
    steps:
      - uses: actions/checkout@v3
      - uses: actions/setup-go@v3
        with:
          go-version: ${{ env.GOLANG_VERSION }}
          go-version-file: 'go.mod'
          cache-dependency-path: 'go.sum'
      - uses: golangci/golangci-lint-action@v3
        with:
          version: v1.55.2
          args: "--fix=false"

  test:
    name: Unit tests
    runs-on: ubuntu-latest 
    steps:
      - uses: actions/checkout@v3
      - uses: actions/setup-go@v3
        with:
          go-version: ${{ env.GOLANG_VERSION }}
          go-version-file: 'go.mod'
          cache-dependency-path: 'go.sum'
      - name: Caches
        uses: actions/cache@v3
        with:
          path: ~/go/pkg/mod
          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-
      - name: Install dependencies
        run: |
          go mod download
      - name: Check tidiness
        run: |
          touch .env
          make tidy
          if [[ $(git diff --stat) != '' ]]; then
            git diff
            echo 'run `make tidy` and commit changes'
            exit 1
          fi
      - name: Run unit tests
        run: |
          make test