/*
* Copyright © 2016 Cask Data, Inc.
*
* 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 co.cask.cdap.cli.command.security;
import co.cask.cdap.cli.ArgumentName;
import co.cask.cdap.cli.CLIConfig;
import co.cask.cdap.cli.util.AbstractAuthCommand;
import co.cask.cdap.client.AuthorizationClient;
import co.cask.cdap.proto.security.Role;
import co.cask.common.cli.Arguments;
import com.google.inject.Inject;
import java.io.PrintStream;
/**
* Creates a {@link Role}
*/
public class CreateRoleCommand extends AbstractAuthCommand {
private final AuthorizationClient client;
@Inject
CreateRoleCommand(AuthorizationClient client, CLIConfig cliConfig) {
super(cliConfig);
this.client = client;
}
@Override
public void perform(Arguments arguments, PrintStream output) throws Exception {
String roleName = arguments.get("role-name");
client.createRole(new Role(roleName));
output.printf("Successfully created role '%s'\n", roleName);
}
@Override
public String getPattern() {
return String.format("create role <%s>", ArgumentName.ROLE_NAME);
}
@Override
public String getDescription() {
return "Creates a role in authorization system for role-based access control";
}
}