repo-quality.yaml

# Checks codes
# We don't run tests here but on travis as we need to modprobe zfs, and so, needs a VM with the same version
# then our libzfs.

name: CI
on:
  push:
    branches:
    - master
  pull_request:
    paths-ignore:
      - '.github/workflows/commands.yaml'
      - 'po/*'

jobs:
  quality:
    name: Code quality and mod files up to date
    runs-on: ubuntu-latest
    steps:
      # Checkout code
      - uses: actions/checkout@v3
      # Install go
      - uses: actions/setup-go@v4
        with:
          go-version: '1.20.x'
      - name: Code formatting
        run: |
          FMT=`go fmt ./...`
          echo "$FMT"
          [ -z "$FMT" ]
      - name: Check mod files
        run: ./.github/ci/check-modules

  build:
    name: Build
    runs-on: ubuntu-latest
    container: ubuntu:devel
    steps:
      - uses: actions/checkout@v3
      # Add dependencies
      - name: Enable proposed
        run: |
          sed 's/updates/proposed/' /etc/apt/sources.list > /etc/apt/sources.list.d/proposed.list
          cat <<EOF >/etc/apt/preferences.d/proposed.pref
          Package: *
          Pin: release a=*-proposed
          Pin-Priority: 500
          EOF
      - name: Install dependencies
        run: |
          apt update
          apt install -y ca-certificates gcc libzfslinux-dev
      # Install go
      - uses: actions/setup-go@v4
        with:
          go-version: '1.20.x'
      - name: Building
        run: go build ./...

  generators:
    name: Generated files are up to date
    runs-on: ubuntu-latest
    container: ubuntu:devel
    steps:
      # Add dependencies
      - name: Enable proposed
        run: |
          sed 's/updates/proposed/' /etc/apt/sources.list > /etc/apt/sources.list.d/proposed.list
          cat <<EOF >/etc/apt/preferences.d/proposed.pref
          Package: *
          Pin: release a=*-proposed
          Pin-Priority: 500
          EOF
      - name: Install dependencies
        run: |
          apt update
          DEBIAN_FRONTEND=noninteractive apt install -y ca-certificates gcc libzfslinux-dev protobuf-compiler gettext git
      # Checkout code (using git that we just installed)
      - uses: actions/checkout@v3
      # Install go
      - uses: actions/setup-go@v4
        with:
          go-version: '1.20.x'
      - name: Install go grpc protoc generator
        run: |
          cd ..
          GOPATH=`pwd` go install google.golang.org/protobuf/cmd/protoc-gen-go@latest && \
            go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest
          cd -

  extended-quality:
    name: Extended quality checks
    runs-on: ubuntu-latest
    container: ubuntu:devel
    steps:
      # Checkout code
      - uses: actions/checkout@v3
      - name: Enable proposed
        run: |
          sed 's/updates/proposed/' /etc/apt/sources.list > /etc/apt/sources.list.d/proposed.list
          cat <<EOF >/etc/apt/preferences.d/proposed.pref
          Package: *
          Pin: release a=*-proposed
          Pin-Priority: 500
          EOF
      # Add dependencies
      - name: Install dependencies
        run: |
          apt update
          apt install -y ca-certificates gcc libzfslinux-dev # go vet needs libzfs headers (for cgo analysis)
      # Install go
      - uses: actions/setup-go@v4
        with:
          go-version: '1.20.x'
      - name: Report suspicious constructs
        run: go vet ./...
      # TODO: add statichecks and others?

  local-tests:
    name: Tests with mocks
    runs-on: ubuntu-latest
    container: ubuntu:devel
    steps:
      - uses: actions/checkout@v3
      # Install go
      - uses: actions/setup-go@v4
        with:
          go-version: '1.20.x'
      # Add dependencies
      - name: Enable proposed
        run: |
          sed 's/updates/proposed/' /etc/apt/sources.list > /etc/apt/sources.list.d/proposed.list
          cat <<EOF >/etc/apt/preferences.d/proposed.pref
          Package: *
          Pin: release a=*-proposed
          Pin-Priority: 500
          EOF
      - name: Install dependencies
        run: |
          apt update
          DEBIAN_FRONTEND=noninteractive apt -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" install ca-certificates gcc libzfslinux-dev dbus gettext
      - name: Run tests with mock
        run: |
          go test -coverprofile=coverage.txt -covermode=atomic ./...
      - name: Run tests (with race detector)
        run: |
          go test -race ./...

  integration-tests:
    name: Tests with system zfs
    runs-on: ubuntu-latest
    steps:
      # Checkout code
      - uses: actions/checkout@v3
      # Reset env so that apt install golang-go then reads GOROOT with uncompatible local version installed by github
      - name: Reset environment without GOROOT
        run: sudo sed -i "/GOROOT/d" /etc/environment
      # Add dependencies
      - name: Install dependencies
        continue-on-error: true
        run: |
          sudo add-apt-repository -y ppa:xnox/ubuntu/scratch
          sudo apt install -y ca-certificates gcc libzfslinux-dev gettext golang-go
          sudo sync
          sudo modprobe zfs
      - name: Run tests
        continue-on-error: true
        run: |
          sudo go test -coverprofile=coverage.txt -covermode=atomic ./... -with-system-zfs
      - name: Run tests (with race detector)
        continue-on-error: true
        run: |
          sudo go test -race ./... -with-system-zfs
      - name: Run benchkmarks
        continue-on-error: true
        run: |
          sudo go test -bench -run=Benchmark ./... -with-system-zfs
      - name: Upload coverage
        continue-on-error: true
        uses: codecov/codecov-action@v3
        with:
          file: ./coverage.txt
          token: ${{secrets.CODECOV_TOKEN}}


  # TODO: create a container on a schedule, with the following matrix:
  #  - ubuntu (rolling) | ubuntu (devel)
  #  - go X | go master
  # every tests with ubuntu devel and go master aren't required (can be transitive failures)
  # tests (race without race) -> travis