/*
 * 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.
 */

task resolveDependencies {
  doLast {
    project.rootProject.allprojects.each { subProject ->
      subProject.buildscript.configurations.each { configuration ->
        resolveConfiguration(configuration)
      }
      subProject.configurations.each { configuration ->
        resolveConfiguration(configuration)
      }
    }
  }
}

void resolveConfiguration(configuration) {
  if (configuration.canBeResolved) {
    configuration.resolve()
  }
}
