// Copyright 2016 The Bazel Authors. 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. package com.google.devtools.build.lib.remote; import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe; import io.grpc.ManagedChannel; import io.grpc.netty.NegotiationType; import io.grpc.netty.NettyChannelBuilder; /** Helper methods for gRPC calls */ @ThreadSafe public final class RemoteUtils { public static ManagedChannel createChannel(String target, ChannelOptions channelOptions) { NettyChannelBuilder builder = NettyChannelBuilder.forTarget(target) .negotiationType( channelOptions.tlsEnabled() ? NegotiationType.TLS : NegotiationType.PLAINTEXT) .maxMessageSize(channelOptions.maxMessageSize()); if (channelOptions.getSslContext() != null) { builder.sslContext(channelOptions.getSslContext()); if (channelOptions.getTlsAuthorityOverride() != null) { builder.overrideAuthority(channelOptions.getTlsAuthorityOverride()); } } return builder.build(); } }