Auto Label

Reusable GitHub Action for auto-labeling pull requests and issues based on commits, files, and changes.

Usage

name: Auto Label

on:
  pull_request:
    types: [opened, synchronize, reopened]
  issues:
    types: [opened]

jobs:
  label:
    runs-on: ubuntu-latest
    permissions:
      pull-requests: write
      issues: write
    steps:
      - uses: libnudget/auto-label@v1

What it does

For PRs:

• Bump labels: major (BREAKING CHANGE), minor (feat), patch (fix)
• Area labels: ci (.github changes), docs (docs changes), test (test changes)
• Size labels: size/s (<50 lines), size/m (<200), size/l (<500), size/xl (500+)

For Issues:

• Type labels: bug, enhancement, security, docs, test based on title and body content
• Emoji reactions: 🐛 (bug), 🎉 (enhancement), 👀 (security), 😕 (question) based on title and body content

Requirements

• Repository must have labels: major, minor, patch, ci, docs, test, size/s, size/m, size/l, size/xl, bug, enhancement, security