node-admin/src/main/java/com/yahoo/vespa/hosted/node/admin/noderepository/NodeRepository.java


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// Copyright 2017 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.noderepository;

import com.yahoo.vespa.hosted.node.admin.ContainerAclSpec;
import com.yahoo.vespa.hosted.node.admin.ContainerNodeSpec;
import com.yahoo.vespa.hosted.node.admin.nodeagent.NodeAttributes;

import java.io.IOException;
import java.util.List;
import java.util.Optional;

/**
 * @author stiankri
 */
public interface NodeRepository {
    List<ContainerNodeSpec> getContainersToRun() throws IOException;

    Optional<ContainerNodeSpec> getContainerNodeSpec(String hostName);

    List<ContainerAclSpec> getContainerAclSpecs(String hostName);

    void updateNodeAttributes(String hostName, NodeAttributes nodeAttributes);

    void markAsDirty(String hostName);

    void markNodeAvailableForNewAllocation(String hostName);
}