verify-licence.yml

# Copyright 2022 The Witness Contributors
#
# 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.

name: Verify License
on:
  workflow_dispatch:
  push:
    branches: ['main', 'release-*']
  pull_request:
permissions:
  contents: read

jobs:
    license-check:
      name: license boilerplate check
      runs-on: ubuntu-latest
      steps:
        - name: Harden Runner
          uses: step-security/harden-runner@eb238b55efaa70779f274895e782ed17c84f2895 # v2.6.1
          with:
            egress-policy: audit

        - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
        - uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5.0.0
          with:
            go-version: '1.17.x'
        - name: Install addlicense
          run: go install github.com/google/addlicense@latest
        - name: Check license headers
          run: |
            set -e
            addlicense --check -l apache -c 'The Witness Contributors' -v *