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// Copyright 2018 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.hosted.node.admin.docker;// Copyright 2018 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
import com.yahoo.config.provision.NodeType;
/**
* The types of network setup for the Docker containers.
*
* @author hakon
*/
public enum DockerNetworking {
/** Each container has an associated macvlan bridge. */
MACVLAN("vespa-macvlan"),
/** Network Prefix-Translated networking. */
NPT("vespa-bridge"),
/** A host running a single container in the host network namespace. */
HOST_NETWORK("host");
private final String dockerNetworkMode;
DockerNetworking(String dockerNetworkMode) {
this.dockerNetworkMode = dockerNetworkMode;
}
public String getDockerNetworkMode() {
return dockerNetworkMode;
}
public static DockerNetworking from(String cloud, NodeType nodeType, boolean hostAdmin) {
if (cloud.equalsIgnoreCase("aws")) {
return DockerNetworking.NPT;
} else if (nodeType == NodeType.confighost || nodeType == NodeType.proxyhost) {
return DockerNetworking.HOST_NETWORK;
} else if (hostAdmin) {
return DockerNetworking.NPT;
} else {
return DockerNetworking.MACVLAN;
}
}
}
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