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/*
* 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.kyuubi.ctl.opt
import scopt.{OParser, OParserBuilder}
import org.apache.kyuubi.KYUUBI_VERSION
import org.apache.kyuubi.ctl.cmd.refresh.RefreshConfigCommandConfigType._
object AdminCommandLine extends CommonCommandLine {
def getAdminCtlOptionParser(builder: OParserBuilder[CliConfig]): OParser[Unit, CliConfig] = {
import builder._
OParser.sequence(
programName("kyuubi-admin"),
head("kyuubi", KYUUBI_VERSION),
common(builder),
list(builder),
delete(builder),
refresh(builder),
checkConfig(f => {
if (f.action == null) {
failure("Must specify action command: [list|delete|refresh].")
} else {
success
}
}),
note(""),
help('h', "help").text("Show help message and exit."))
}
private def delete(builder: OParserBuilder[CliConfig]): OParser[_, CliConfig] = {
import builder._
OParser.sequence(
note(""),
cmd("delete")
.text("\tDelete resources.")
.action((_, c) => c.copy(action = ControlAction.DELETE))
.children(
engineCmd(builder).text("\tDelete the specified engine node for user.")))
}
private def list(builder: OParserBuilder[CliConfig]): OParser[_, CliConfig] = {
import builder._
OParser.sequence(
note(""),
cmd("list")
.text("\tList information about resources.")
.action((_, c) => c.copy(action = ControlAction.LIST))
.children(
engineCmd(builder).text("\tList all the engine nodes for a user"),
serverCmd(builder).text("\tList all the server nodes")))
}
private def refresh(builder: OParserBuilder[CliConfig]): OParser[_, CliConfig] = {
import builder._
OParser.sequence(
note(""),
cmd("refresh")
.text("\tRefresh the resource.")
.action((_, c) => c.copy(action = ControlAction.REFRESH))
.children(
refreshConfigCmd(builder).text("\tRefresh the config with specified type.")))
}
private def engineCmd(builder: OParserBuilder[CliConfig]): OParser[_, CliConfig] = {
import builder._
cmd("engine").action((_, c) => c.copy(resource = ControlObject.ENGINE))
.children(
opt[String]("engine-type").abbr("et")
.action((v, c) => c.copy(engineOpts = c.engineOpts.copy(engineType = v)))
.text("The engine type this engine belong to."),
opt[String]("engine-subdomain").abbr("es")
.action((v, c) => c.copy(engineOpts = c.engineOpts.copy(engineSubdomain = v)))
.text("The engine subdomain this engine belong to."),
opt[String]("engine-share-level").abbr("esl")
.action((v, c) => c.copy(engineOpts = c.engineOpts.copy(engineShareLevel = v)))
.text("The engine share level this engine belong to."))
}
private def serverCmd(builder: OParserBuilder[CliConfig]): OParser[_, CliConfig] = {
import builder._
cmd("server").action((_, c) => c.copy(resource = ControlObject.SERVER))
}
private def refreshConfigCmd(builder: OParserBuilder[CliConfig]): OParser[_, CliConfig] = {
import builder._
cmd("config").action((_, c) => c.copy(resource = ControlObject.CONFIG))
.children(
arg[String]("")
.optional()
.action((v, c) => c.copy(adminConfigOpts = c.adminConfigOpts.copy(configType = v)))
.text("The valid config type can be one of the following: " +
s"$HADOOP_CONF, $USER_DEFAULTS_CONF, $KUBERNETES_CONF, " +
s"$UNLIMITED_USERS, $DENY_USERS, $DENY_IPS."))
}
}
