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minio/controller-main.go

74 lines
1.9 KiB

/*
* Minio Cloud Storage, (C) 2015 Minio, 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 main
import (
"github.com/minio/cli"
"github.com/minio/minio/pkg/controller"
)
var controllerCmd = cli.Command{
Name: "controller",
Usage: "Get|Set server configuration",
Action: controllerMain,
CustomHelpTemplate: `NAME:
minio {{.Name}} - {{.Description}}
USAGE:
minio {{.Name}} [get|set] [INFOTYPE] [SERVERURL]
EXAMPLES:
1. Get disks from controller
$ minio {{.Name}} get disks http://localhost:9001/rpc
2. Get memstats from controller
$ minio {{.Name}} get mem http://localhost:9001/rpc
`,
}
func controllerMain(c *cli.Context) {
if len(c.Args()) < 2 || c.Args().First() == "help" {
cli.ShowCommandHelpAndExit(c, "controller", 1) // last argument is exit code
}
if c.Args().First() == "get" {
newArgs := c.Args().Tail()
switch newArgs.First() {
case "mem":
memstats, err := controller.GetMemStats(newArgs.Tail().First())
if err != nil {
Fatalln(err)
}
Println(string(memstats))
case "sysinfo":
sysinfo, err := controller.GetSysInfo(newArgs.Tail().First())
if err != nil {
Fatalln(err)
}
Println(string(sysinfo))
case "auth":
keys, err := controller.GetAuthKeys(newArgs.Tail().First())
if err != nil {
Fatalln(err)
}
Println(string(keys))
}
}
if c.Args().First() == "set" {
Fatalln("Not supported yet")
}
}