issue-label-automation.yml

name: issue-label-automation
on:
  pull_request_target:
    types: [opened]
  issues:
    types: [opened]
jobs:
  automate-labels:
    runs-on: ubuntu-latest
    permissions:
      issues: write
      pull-requests: write
    env:
      IS_BOT: ${{ (github.actor == 'dependabot[bot]' || github.actor == 'mergify[bot]') }}
      IS_HUMAN: ${{ !(github.actor == 'dependabot[bot]' || github.actor == 'mergify[bot]') }}
    steps:
      - name: Check if issue or PR was created by external contributor
        if: env.IS_HUMAN == 'true' && github.repository_owner == 'celestiaorg'
        uses: tspascoal/get-user-teams-membership@v3
        id: teamCheck
        with:
          username: ${{ github.actor }}
          team: "celestia-core"
          GITHUB_TOKEN: ${{ secrets.PAT_TEAM_CHECK }}

      # If an issue was unlabeled add `needs:triage`.
      - name: Maybe label issue with `needs:triage`
        if: ${{ github.event_name == 'issues' }}
        uses: andymckay/labeler@master
        with:
          add-labels: "needs:triage"
          ignore-if-labeled: true
          repo-token: ${{ secrets.GITHUB_TOKEN }}

      # If an issue or PR was created by someone that isn't part of
      # celestia-core, add the `external` label.
      - name: Maybe label issue or PR with `external`
        if: env.IS_HUMAN == 'true' && steps.teamCheck.outputs.isTeamMember == 'false'
        uses: andymckay/labeler@master
        with:
          add-labels: "external"
          repo-token: ${{ secrets.GITHUB_TOKEN }}

      # If a PR was created by dependabot or mergify add the `bot` label.
      - name: Maybe label PR with `bot`
        if: env.IS_BOT == 'true'
        uses: andymckay/labeler@master
        with:
          add-labels: "bot"
          repo-token: ${{ secrets.GITHUB_TOKEN }}