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69 lines
1.8 KiB
69 lines
1.8 KiB
8 years ago
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/*
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* Minio Cloud Storage, (C) 2016 Minio, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package cmd
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import (
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"net/rpc"
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"net/url"
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"path"
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"github.com/minio/cli"
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)
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var shutdownCmd = cli.Command{
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Name: "shutdown",
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Usage: "Shutdown or restart the server.",
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Action: shutdownControl,
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Flags: []cli.Flag{
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cli.BoolFlag{
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Name: "restart",
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Usage: "Restart the server.",
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},
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},
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CustomHelpTemplate: `NAME:
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minio control {{.Name}} - {{.Usage}}
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USAGE:
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minio control {{.Name}} http://localhost:9000/
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EAMPLES:
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1. Shutdown the server:
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$ minio control shutdown http://localhost:9000/
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2. Reboot the server:
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$ minio control shutdown --restart http://localhost:9000/
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`,
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}
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// "minio control shutdown" entry point.
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func shutdownControl(c *cli.Context) {
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if len(c.Args()) != 1 {
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cli.ShowCommandHelpAndExit(c, "shutdown", 1)
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}
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parsedURL, err := url.ParseRequestURI(c.Args()[0])
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fatalIf(err, "Unable to parse URL")
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client, err := rpc.DialHTTPPath("tcp", parsedURL.Host, path.Join(reservedBucket, controlPath))
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fatalIf(err, "Unable to connect to %s", parsedURL.Host)
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args := &ShutdownArgs{Reboot: c.Bool("restart")}
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reply := &ShutdownReply{}
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err = client.Call("Control.Shutdown", args, reply)
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fatalIf(err, "RPC Control.Shutdown call failed")
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}
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