/*
* Copyright 2017 the original author or authors.
*
* 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.
*/
package org.gradle.caching.configuration;
import org.gradle.api.Action;
import org.gradle.api.Incubating;
import org.gradle.caching.BuildCacheServiceFactory;
import org.gradle.internal.HasInternalProtocol;
/**
* Configuration for the <a href="https://docs.gradle.org/current/userguide/build_cache.html">build cache</a> for an entire Gradle build.
*
* @since 3.5
*/
@Incubating
@HasInternalProtocol
public interface BuildCacheConfiguration {
/**
* Registers a custom build cache type.
*
* @param configurationType Configuration type used to provide parameters to a {@link org.gradle.caching.BuildCacheService}
* @param buildCacheServiceFactoryType Implementation type of {@link BuildCacheServiceFactory} that is used to create a {@code BuildCacheService}
*/
<T extends BuildCache> void registerBuildCacheService(Class<T> configurationType, Class<? extends BuildCacheServiceFactory<? super T>> buildCacheServiceFactoryType);
/**
* Returns the local cache configuration.
*/
BuildCache getLocal();
/**
* Configures the local cache with the given type.
*
* <p>If a local build cache has already been configured with a different type, this method replaces it.</p>
* <p>Push is enabled by default for the local cache.</p>
*
* @param type the type of local cache to configure.
*/
<T extends BuildCache> T local(Class<T> type);
/**
* Configures the local cache with the given type.
*
* <p>If a local build cache has already been configured with a different type, this method replaces it.</p>
* <p>If a local build cache has already been configured with the <b>same</b> type, this method configures it.</p>
* <p>Push is enabled by default for the local cache.</p>
*
* @param type the type of local cache to configure.
* @param configuration the configuration to execute against the remote cache.
*/
<T extends BuildCache> T local(Class<T> type, Action<? super T> configuration);
/**
* Executes the given action against the local configuration.
*
* @param configuration the action to execute against the local cache configuration.
*/
void local(Action<? super BuildCache> configuration);
/**
* Returns the remote cache configuration.
*/
BuildCache getRemote();
/**
* Configures a remote cache with the given type.
* <p>
* If a remote build cache has already been configured with a different type, this method replaces it.
* </p>
* <p>
* Push is disabled by default for the remote cache.
* </p>
* @param type the type of remote cache to configure.
*
*/
<T extends BuildCache> T remote(Class<T> type);
/**
* Configures a remote cache with the given type.
* <p>
* If a remote build cache has already been configured with a <b>different</b> type, this method replaces it.
* </p>
* <p>
* If a remote build cache has already been configured with the <b>same</b>, this method configures it.
* </p>
* <p>
* Push is disabled by default for the remote cache.
* </p>
* @param type the type of remote cache to configure.
* @param configuration the configuration to execute against the remote cache.
*
*/
<T extends BuildCache> T remote(Class<T> type, Action<? super T> configuration);
/**
* Executes the given action against the currently configured remote cache.
*
* @param configuration the action to execute against the currently configured remote cache.
*
* @throws IllegalStateException If no remote cache has been assigned yet
*/
void remote(Action<? super BuildCache> configuration);
}