azure-pipelines.yml

# Starter pipeline
# Start with a minimal pipeline that you can customize to build and deploy your code.
# Add steps that build, run tests, deploy, and more:
# https://aka.ms/yaml

# For every job:
# continueOnError: false means it's a required test job and will block merge if it fails
# continueOnError: true means it's an optional test job and will not block merge even though it fails(unless a required test job depends on its result)

# For PR test job:
# If the current branch is not master, please reference the remote template by appending @sonic-mgmt.
# For example, "- template: .azure-pipelines/run-test-elastictest-template.yml@sonic-mgmt"

pr:
   branches:
     include:
       - master
       - 202???
   paths:
     exclude:
       - .github
       - docs
       - LICENSE
       - README.md
       - SECURITY.md
       - sdn_tests/**
       - '**/*.md'
trigger: none

name: $(TeamProject)_$(Build.DefinitionName)_$(SourceBranchName)_$(Date:yyyyMMdd)$(Rev:.r)

resources:
  repositories:
    - repository: sonic-mgmt
      type: github
      name: sonic-net/sonic-mgmt
      ref: master
      endpoint: sonic-net


stages:
- template: /.azure-pipelines/common2/stages/analyze-code.yml
- template: /.azure-pipelines/probe-tests/stages/probe-tests.yml
- stage: Pre_test
  condition: succeededOrFailed()
  jobs:
  - job: detect_skip_expiry_changes
    displayName: "Detect skip_expiry changes"
    timeoutInMinutes: 10
    continueOnError: false
    pool: sonic-ubuntu-1c
    steps:
    - checkout: self
      clean: true

    - script: |
        set -euo pipefail

        TARGET_BRANCH="${SYSTEM_PULLREQUEST_TARGETBRANCH:-refs/heads/master}"
        TARGET_BRANCH="${TARGET_BRANCH#refs/heads/}"

        git fetch origin "${TARGET_BRANCH}" --depth=1
        BASE_COMMIT=$(git merge-base "origin/${TARGET_BRANCH}" HEAD || true)

        if [[ -z "${BASE_COMMIT}" ]]; then
          echo "Unable to determine merge base with origin/${TARGET_BRANCH}; falling back to HEAD~1"
          BASE_COMMIT="HEAD~1"
        fi

        CHANGED_FILES=$(git diff --name-only "${BASE_COMMIT}" HEAD -- tools/skip_expiry | tr '\n' ' ')
        if [[ -n "${CHANGED_FILES}" ]]; then
          echo "Detected changes under tools/skip_expiry: ${CHANGED_FILES}"
          echo "##vso[task.setvariable variable=SKIP_EXPIRY_CHANGED;isOutput=true]true"
        else
          echo "No changes detected under tools/skip_expiry"
          echo "##vso[task.setvariable variable=SKIP_EXPIRY_CHANGED;isOutput=true]false"
        fi
      name: DetectChanges
      displayName: "Check changed files under tools/skip_expiry"

  - job: static_analysis
    displayName: "Static Analysis"
    timeoutInMinutes: 10
    continueOnError: false
    pool:
      vmImage: ubuntu-latest
    steps:
    - template: .azure-pipelines/pre-commit-check.yml

  - job: validate_test_cases
    displayName: "Validate Test Cases"
    timeoutInMinutes: 30
    continueOnError: false
    pool:
      vmImage: ubuntu-latest
    steps:
    - template: .azure-pipelines/pytest-collect-only.yml
      parameters:
        MGMT_BRANCH: ""

  - job: dependency_check
    displayName: "Dependency Check"
    timeoutInMinutes: 10
    pool:
      vmImage: ubuntu-latest
    steps:
      - template: .azure-pipelines/dependency-check.yml

  - job: markers_check
    displayName: "Markers Check"
    timeoutInMinutes: 10
    pool:
      vmImage: ubuntu-latest
    steps:
      - template: .azure-pipelines/markers-check.yml

  - job: meta_check
    displayName: "Meta check"
    timeoutInMinutes: 10
    pool:
      vmImage: ubuntu-latest
    steps:
      - template: .azure-pipelines/meta-check.yml


- stage: Skip_Expiry_Unit_Tests
  displayName: "Skip Expiry Unit Tests"
  dependsOn: Pre_test
  condition: >-
    and(
      succeeded(),
      not(canceled()),
      eq(dependencies.Pre_test.outputs['detect_skip_expiry_changes.DetectChanges.SKIP_EXPIRY_CHANGED'], 'true')
    )
  jobs:
  - job: run_skip_expiry_unit_tests
    displayName: "Run tools/skip_expiry unit tests"
    timeoutInMinutes: 15
    continueOnError: false
    pool: sonic-ubuntu-1c
    steps:
    - checkout: self
      clean: true

    - script: |
        set -euo pipefail
        sudo uv pip install --system pytest requests PyYAML
      displayName: "Install unit test dependencies"

    - script: |
        set -euo pipefail
        python -m pytest tools/skip_expiry/tests/unit_test_*.py -q
      displayName: "Run skip_expiry unit tests"


- stage: Test
  dependsOn: Pre_test
  condition: and(succeeded(), not(canceled()), in(dependencies.Pre_test.result, 'Succeeded'))
  variables:
  - group: SONiC-Elastictest
  - name: BUILD_BRANCH
    ${{ if eq(variables['Build.Reason'], 'PullRequest') }}:
      value: $(System.PullRequest.TargetBranch)
    ${{ else }}:
      value: $(Build.SourceBranchName)

  jobs:
    - template: .azure-pipelines/pr_test_template.yml