#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You 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: master pr build

on:
  pull_request:
    branches:
      - master
jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        java: [ '1.8' ]
    steps:
    - uses: actions/checkout@v1
    - name: Set up JDK ${{ matrix.java }}
      uses: actions/setup-java@v1
      with:
        java-version: ${{ matrix.java }}
    - name: Cache Maven Repository
      uses: actions/cache@v1
      with:
        path: ~/.m2
        key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
        restore-keys: ${{ runner.os }}-m2
    - name: mvn sourcecheck
      run: ./mvnw -V --no-transfer-progress -Psourcecheck -Dcheckstyle.failOnViolation=true -DskipTests checkstyle:checkstyle verify