.github/workflows/CI.yaml

#
# Licensed to the Apache Software Foundation (ASF) under one
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# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.
#
name: CI

on:
  pull_request:
  push:
    branches:
      - master
  schedule:
    - cron: "0 18 * * *" # TimeZone: UTC 0

concurrency:
  group: skywalking-cli-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:
  check-license:
    name: License header
    if: (github.event_name == 'schedule' && github.repository == 'apache/skywalking-cli') || (github.event_name != 'schedule')
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - name: Check License Header
        uses: apache/skywalking-eyes@5dfa68f93380a5e57259faaf95088b7f133b5778
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Setup Go
        uses: actions/setup-go@v4
        with:
          go-version: "1.18"

      - name: Check Dependencies License
        run: make dependency-license


  changes:
    runs-on: ubuntu-latest
    if: github.event_name != 'schedule'
    timeout-minutes: 10
    outputs:
      cli: ${{ steps.filter-cli.outputs.any_modified }}
    steps:
      - uses: actions/checkout@v3 # required for push event
        with:
          fetch-depth: 0
      - name: Check for CLI source changes
        id: filter-cli
        # The GHA version is pinned by infra
        uses: tj-actions/changed-files@v35.9.2
        with:
          files_from_source_file: .github/file-filters.txt
      - name: List all modified files
        if: steps.filter-cli.outputs.any_modified == 'true'
        run: |
          echo "Files that have changed or modified:"
          echo "Filter-cli: ${{ steps.filter-cli.outputs.all_changed_and_modified_files }}"
  

  golang-lint:
    name: Golang Lint
    runs-on: ubuntu-latest
    needs: [changes]
    if: |
      ( always() && ! cancelled() ) &&
      ((github.event_name == 'schedule' && github.repository == 'apache/skywalking-cli') || needs.changes.outputs.cli == 'true')
    steps:
      - uses: actions/checkout@v3
      - name: Set up Go
        uses: actions/setup-go@v4
        with:
          go-version: 1.18

      - name: golangci-lint
        uses: golangci/golangci-lint-action@v3
        with:
          version: v1.50.0
          args: --timeout 5m


  build:
    name: Build
    needs: [changes]
    runs-on: ubuntu-latest
    if: |
      ( always() && ! cancelled() ) &&
      ((github.event_name == 'schedule' && github.repository == 'apache/skywalking-cli') || needs.changes.outputs.cli == 'true')
    steps:
      - uses: actions/checkout@v3
      - name: Set up Go
        uses: actions/setup-go@v4
        with:
          go-version: 1.18

      - name: Check code generation
        run: make check-codegen

      - uses: actions/upload-artifact@v3
        if: failure()
        with:
          name: check-diff
          path: /tmp/swctl/check.diff

      - name: Build
        run: make build -j3

      - name: Build Docker images
        run: make docker


  command-tests:
    name: Command Tests
    runs-on: ubuntu-latest
    needs: [changes]
    if: |
      ( always() && ! cancelled() ) &&
      ((github.event_name == 'schedule' && github.repository == 'apache/skywalking-cli') || needs.changes.outputs.cli == 'true')
    strategy:
      matrix:
        oap:
          - a65a6e0ff2ef9c716131b36172399076307c35f1 # Feb 27th, 2024
    steps:
      - uses: actions/checkout@v3
      - name: Set up Go
        uses: actions/setup-go@v4
        with:
          go-version: 1.18

      - name: Test commands
        uses: apache/skywalking-infra-e2e@2b3aa53dbba73909730b211d5b8065abc74b56ad
        env:
          OAP_TAG: ${{ matrix.oap }}
        with:
          e2e-file: test/cases/basic/test.yaml


  unit-tests:
    name: Unit Tests
    runs-on: ubuntu-latest
    needs: [changes]
    if: |
      ( always() && ! cancelled() ) &&
      ((github.event_name == 'schedule' && github.repository == 'apache/skywalking-cli') || needs.changes.outputs.cli == 'true')
    steps:
      - uses: actions/checkout@v3
      - name: setup go
        uses: actions/setup-go@v4
        with:
          go-version: '1.18'

      - name: run unit tests and report coverage
        working-directory: ./
        run: |
          make coverage

  required:
    if: always()
    name: Required
    needs:
      - check-license
      - golang-lint
      - build
      - command-tests
      - unit-tests
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - name: Merge Requirement
        run: |
          execute=${{ needs.changes.outputs.cli }}
          checkLicense=${{ needs.check-license.result }}
          [[ ${checkLicense} == 'success' ]] || exit -1;
          golangLint=${{ needs.golang-lint.result }};
          build=${{ needs.build.result }};
          commandTests=${{ needs.command-tests.result }};
          unitTests=${{ needs.unit-tests.result }};
          [[ ${golangLint} == 'success' ]] || [[ ${execute} != 'true' && ${golangLint} == 'skipped' ]] || exit -2;
          [[ ${build} == 'success' ]] || [[ ${execute} != 'true' && ${build} == 'skipped' ]] || exit -3;
          [[ ${commandTests} == 'success' ]] || [[ ${execute} != 'true' && ${commandTests} == 'skipped' ]] || exit -4;
          [[ ${unitTests} == 'success' ]] || [[ ${execute} != 'true' && ${unitTests} == 'skipped' ]] || exit -5;
          exit 0;