arm-auto-signoff-code.yaml

name: ARM Auto SignOff - Analyze Code

on:
  pull_request:
    types:
      # default
      - opened
      - synchronize
      - reopened
      # re-run if base branch is changed, since previous merge commit may generate incorrect diff
      - edited
    paths:
      # Always trigger on changes to WF itself
      - ".github/**"
      # Only trigger if PR includes at least one changed RM file, since this is only way WF can return "true"
      # All consumers of workflow must treat "skipped" as equal to "completed false"
      - "**/resource-manager/**"

permissions:
  contents: read

jobs:
  arm-auto-signoff-code:
    name: ARM Auto SignOff - Analyze Code

    runs-on: ubuntu-24.04

    steps:
      - uses: actions/checkout@v6
        with:
          # We compare HEAD (PR merge commit) against HEAD^ (base) via git diff,
          # so we only need enough history to include the merge commit and its parent.
          fetch-depth: 2
          # Check only needs to view contents of changed files as a string, so can use
          # "git show" on specific files instead of cloning whole repo
          sparse-checkout: |
            .github

      - name: Install dependencies for github-script actions
        uses: ./.github/actions/install-deps-github-script

      - id: arm-auto-signoff-code
        name: ARM Auto SignOff - Analyze Code
        uses: actions/github-script@v8
        with:
          result-encoding: json
          script: |
            const { default: armAutoSignoffCode } =
              await import('${{ github.workspace }}/.github/workflows/src/arm-auto-signoff/arm-auto-signoff-code.js');
            return await armAutoSignoffCode({ github, context, core });

      # Upload artifacts with individual results
      - name: Upload artifact - ARM Auto Signoff Code Result (incremental)
        uses: ./.github/actions/add-empty-artifact
        with:
          name: "incremental-typespec"
          value: ${{ fromJSON(steps.arm-auto-signoff-code.outputs.result).incremental }}

      - name: Upload artifact - ARM Auto Signoff Code Result (trivial)
        uses: ./.github/actions/add-empty-artifact
        with:
          name: "trivial-changes"
          value: ${{ fromJSON(steps.arm-auto-signoff-code.outputs.result).trivial }}