# Copyright 2020 The Actions Ecosystem Authors
# Modifications Copyright Materialize, Inc. and contributors. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

# http://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Portions of this file are derived from the README examples in the Action
# Slack Notifier project. The original source code was retrieved on
# January 5, 2022 from:

#     https://github.com/actions-ecosystem/action-slack-notifier/blob/fc778468d09c43a6f4d1b8cccaca59766656996a/README.md

name: Slack Label Notifications

on:
  pull_request:
    types:
      - labeled

jobs:
  notify:
    runs-on: ubuntu-latest
    steps:
      - uses: actions-ecosystem/action-slack-notifier@fc778468d09c43a6f4d1b8cccaca59766656996a
        if: ${{ github.event.label.name == 'release-blocker' }}
        with:
          slack_token: ${{ secrets.SLACK_TOKEN }}
          channel: release
          message: |
            `${{ github.event.label.name }}` label has been added to "${{ github.event.pull_request.title }}" (${{ github.event.pull_request.html_url }}) (assigned to: ${{ github.event.pull_request.assignee.login || 'unassigned' }}).
          color: red
          verbose: false