/*
* Copyright (C) 2015 Square, 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 keywhiz.cli;
import com.beust.jcommander.JCommander;
import com.beust.jcommander.ParameterException;
import com.google.common.collect.ImmutableMap;
import com.google.inject.Guice;
import com.google.inject.Injector;
import java.util.Map;
import keywhiz.cli.configs.*;
/** Keywhiz ACL Command Line Management Utility */
public class CliMain {
public static void main(String[] args) throws Exception {
CliConfiguration config = new CliConfiguration();
JCommander commander = new JCommander();
Map<String, Object> commands = ImmutableMap.<String, Object>builder()
.put("login", new LoginActionConfig())
.put("list", new ListActionConfig())
.put("describe", new DescribeActionConfig())
.put("add", new AddActionConfig())
.put("update", new UpdateActionConfig())
.put("delete", new DeleteActionConfig())
.put("assign", new AssignActionConfig())
.put("unassign", new UnassignActionConfig())
.put("versions", new ListVersionsActionConfig())
.put("rollback", new RollbackActionConfig())
.build();
commander.setProgramName("KeyWhiz Configuration Utility");
commander.addObject(config);
for (Map.Entry<String, Object> entry : commands.entrySet()) {
commander.addCommand(entry.getKey(), entry.getValue());
}
try {
commander.parse(args);
} catch (ParameterException e) {
System.err.println("Invalid command: " + e.getMessage());
commander.usage();
System.exit(1);
}
String command = commander.getParsedCommand();
JCommander specificCommander = commander.getCommands().get(command);
Injector injector = Guice.createInjector(new CliModule(config, commander, specificCommander,
command, commands));
CommandExecutor executor = injector.getInstance(CommandExecutor.class);
executor.executeCommand();
}
}