create-labels.yml

name: Create labels

on:
  workflow_dispatch:

# WICHTIG: gibt dem GITHUB_TOKEN die benötigte Berechtigung, Labels/Issues zu schreiben
permissions:
  issues: write

jobs:
  create_labels:
    runs-on: ubuntu-latest
    steps:
      - name: Create missing labels
        # v6 vermeidet die Node.js-20-Deprecation-Warnung bei manchen Runners
        uses: actions/github-script@v6
        with:
          script: |
            const labels = [
              { name: 'type:feature', color: 'a2eeef', description: 'Neues Feature' },
              { name: 'type:bug', color: 'd73a4a', description: 'Fehler' },
              { name: 'type:refactor', color: 'e4e669', description: 'Refactoring' },
              { name: 'type:docs', color: '0075ca', description: 'Dokumentation' },
              { name: 'type:test', color: '0e8a16', description: 'Tests' },

              { name: 'priority:p0', color: 'b60205', description: 'Kritisch / Blocker' },
              { name: 'priority:p1', color: 'd93f0b', description: 'Hoch' },
              { name: 'priority:p2', color: 'e4e669', description: 'Normal' },
              { name: 'priority:p3', color: 'cfd3d7', description: 'Nice to have' },

              { name: 'status:blocked', color: 'b60205', description: 'Wartet auf externe Abhängigkeit' },
              { name: 'status:in-progress', color: '0075ca', description: 'Wird aktiv bearbeitet' },
              { name: 'status:needs-review', color: '5319e7', description: 'Wartet auf Review' },
              { name: 'good first issue', color: '7057ff', description: 'Gut für Einsteiger' },
            ];

            for (const l of labels) {
              try {
                await github.rest.issues.createLabel({
                  owner: context.repo.owner,
                  repo: context.repo.repo,
                  name: l.name,
                  color: l.color,
                  description: l.description,
                });
                console.log(`Created label: ${l.name}`);
              } catch (err) {
                if (err.status === 422) {
                  console.log(`Label already exists: ${l.name}`);
                } else {
                  console.log(`Error creating ${l.name}: ${err.message}`);
                  throw err;
                }
              }
            }