/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.ambari.shell.configuration;
import org.apache.ambari.groovy.client.AmbariClient;
import org.codehaus.jackson.map.ObjectMapper;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.support.PropertySourcesPlaceholderConfigurer;
import org.springframework.scheduling.concurrent.ThreadPoolExecutorFactoryBean;
import org.springframework.shell.CommandLine;
import org.springframework.shell.SimpleShellCommandLineOptions;
import org.springframework.shell.commands.ExitCommands;
import org.springframework.shell.commands.HelpCommands;
import org.springframework.shell.commands.ScriptCommands;
import org.springframework.shell.commands.VersionCommands;
import org.springframework.shell.core.CommandMarker;
import org.springframework.shell.core.JLineShellComponent;
import org.springframework.shell.plugin.HistoryFileNameProvider;
import org.springframework.shell.plugin.support.DefaultHistoryFileNameProvider;
/**
* Spring bean definitions.
*/
@Configuration
public class ShellConfiguration {
@Value("${ambari.host:localhost}")
private String host;
@Value("${ambari.port:8080}")
private String port;
@Value("${ambari.user:admin}")
private String user;
@Value("${ambari.password:admin}")
private String password;
@Value("${cmdfile:}")
private String cmdFile;
@Bean
AmbariClient createAmbariClient() {
return new AmbariClient(host, port, user, password);
}
@Bean
static PropertySourcesPlaceholderConfigurer propertyPlaceholderConfigurer() {
return new PropertySourcesPlaceholderConfigurer();
}
@Bean
HistoryFileNameProvider defaultHistoryFileNameProvider() {
return new DefaultHistoryFileNameProvider();
}
@Bean(name = "shell")
JLineShellComponent shell() {
return new JLineShellComponent();
}
@Bean
CommandLine commandLine() throws Exception {
String[] args = cmdFile.length() > 0 ? new String[]{"--cmdfile", cmdFile} : new String[0];
return SimpleShellCommandLineOptions.parseCommandLine(args);
}
@Bean
ThreadPoolExecutorFactoryBean getThreadPoolExecutorFactoryBean() {
return new ThreadPoolExecutorFactoryBean();
}
@Bean
ObjectMapper getObjectMapper() {
return new ObjectMapper();
}
@Bean
CommandMarker exitCommand() {
return new ExitCommands();
}
@Bean
CommandMarker versionCommands() {
return new VersionCommands();
}
@Bean
CommandMarker helpCommands() {
return new HelpCommands();
}
@Bean
CommandMarker scriptCommands() {
return new ScriptCommands();
}
}