generate-codeowners-activity.yml

# This workflow generates a code owner activity report as a GitHub issue.
# It measures whether code owners have reviewed/replied to
# PRs opened against each component (by component label).
# We target at least 75% of each component's PRs to be reviewed by a code owner,
# and each code owner to respond to at least 75% / n of their requested PRs (n = number of code owners for that component)
# (at least 3 code owners are required for components aiming for stable).

name: 'Generate Code Owner Activity Report'
on:
  workflow_dispatch:
    inputs:
      dry_run:
        description: 'Dry run (print report only, do not create issue)'
        required: false
        default: false
        type: boolean
  schedule:
    # run on the 1st of every month at 2am UTC
    - cron: "0 2 1 * *"

permissions:
  contents: read

jobs:
  report:
    permissions:
      contents: read
      issues: write
      pull-requests: read
    runs-on: ubuntu-24.04
    if: ${{ github.repository_owner == 'open-telemetry' }}
    steps:
      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
      - uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9
        id: report
        env:
          DRY_RUN: ${{ github.event_name == 'workflow_dispatch' && github.event.inputs.dry_run == 'true' && 'true' || '0' }}
        with:
          retries: 3
          script: |
            const script = require('.github/workflows/scripts/generate-codeowners-activity.js')
            await script({github, context})