mirror of
https://github.com/minio/mc.git
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96 lines
2.6 KiB
Go
96 lines
2.6 KiB
Go
/*
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* MinIO Client (C) 2018-2019 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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"github.com/fatih/color"
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"github.com/minio/cli"
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json "github.com/minio/mc/pkg/colorjson"
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"github.com/minio/mc/pkg/console"
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"github.com/minio/mc/pkg/probe"
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)
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var adminServiceStopCmd = cli.Command{
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Name: "stop",
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Usage: "stop MinIO server",
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Action: mainAdminServiceStop,
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Before: setGlobalsFromContext,
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Flags: globalFlags,
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CustomHelpTemplate: `NAME:
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{{.HelpName}} - {{.Usage}}
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USAGE:
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{{.HelpName}} TARGET
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FLAGS:
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{{range .VisibleFlags}}{{.}}
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{{end}}
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EXAMPLES:
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1. Stop MinIO server represented by its alias 'play'.
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$ {{.HelpName}} play/
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`,
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}
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// serviceStopMessage is container for make bucket success and failure messages.
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type serviceStopMessage struct {
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Status string `json:"status"`
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ServerURL string `json:"serverURL"`
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}
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// String colorized make bucket message.
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func (s serviceStopMessage) String() string {
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return console.Colorize("ServiceStop", "Stopped `"+s.ServerURL+"` successfully.")
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}
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// JSON jsonified make bucket message.
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func (s serviceStopMessage) JSON() string {
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serviceStopJSONBytes, e := json.MarshalIndent(s, "", " ")
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fatalIf(probe.NewError(e), "Unable to marshal into JSON.")
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return string(serviceStopJSONBytes)
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}
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// checkAdminServiceStopSyntax - validate all the passed arguments
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func checkAdminServiceStopSyntax(ctx *cli.Context) {
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if len(ctx.Args()) == 0 || len(ctx.Args()) > 2 {
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cli.ShowCommandHelpAndExit(ctx, "stop", 1) // last argument is exit code
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}
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}
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func mainAdminServiceStop(ctx *cli.Context) error {
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// Validate serivce stop syntax.
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checkAdminServiceStopSyntax(ctx)
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// Set color.
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console.SetColor("ServiceStop", color.New(color.FgGreen, color.Bold))
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// Get the alias parameter from cli
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args := ctx.Args()
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aliasedURL := args.Get(0)
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client, err := newAdminClient(aliasedURL)
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fatalIf(err, "Unable to initialize admin connection.")
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// Stop the specified MinIO server
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fatalIf(probe.NewError(client.ServiceStop()), "Unable to stop the server.")
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// Success..
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printMsg(serviceStopMessage{Status: "success", ServerURL: aliasedURL})
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return nil
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}
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