ci.yml

name: Go implementation (CI)
on:
  push:
  pull_request:
jobs:
  ci:
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@master
    - name: Setup Go
      uses: actions/setup-go@v2
      with:
        go-version: 1.17
    - id: go-cache-paths
      run: |
        echo "::set-output name=go-build::$(go env GOCACHE)"
        echo "::set-output name=go-mod::$(go env GOMODCACHE)"
    - name: Go Build Cache
      uses: actions/cache@v2
      with:
        path: ${{ steps.go-cache-paths.outputs.go-build }}
        key: ${{ runner.os }}-go-build-${{ hashFiles('**/go.sum') }}
    - name: Go Mod Cache
      uses: actions/cache@v2
      with:
        path: ${{ steps.go-cache-paths.outputs.go-mod }}
        key: ${{ runner.os }}-go-mod-${{ hashFiles('**/go.sum') }}
    - name: Ensure gofmt
      run: test -z "$(gofmt -s -d .)"
    - name: Ensure go.mod is already tidied
      run: go mod tidy && git diff --no-patch --exit-code
    - name: Run unit tests
      run: go test ./...
    - name: Build with Goreleaser
      uses: goreleaser/goreleaser-action@v2
      with:
        version: latest
        args: release --snapshot --skip-publish --rm-dist