mirror of
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92 lines
2.2 KiB
Go
92 lines
2.2 KiB
Go
/*
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* Minio Client (C) 2014, 2015 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 main
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import (
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"encoding/json"
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"fmt"
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"github.com/fatih/color"
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"github.com/minio/cli"
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"github.com/minio/mc/pkg/console"
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"github.com/minio/minio-xl/pkg/probe"
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)
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// Print version.
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var versionCmd = cli.Command{
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Name: "version",
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Usage: "Print version.",
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Action: mainVersion,
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CustomHelpTemplate: `NAME:
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mc {{.Name}} - {{.Usage}}
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USAGE:
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mc {{.Name}}
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`,
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}
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func setVersionPalette(style string) {
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console.SetCustomPalette(map[string]*color.Color{
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"Version": color.New(color.FgGreen, color.Bold),
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})
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if style == "light" {
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console.SetCustomPalette(map[string]*color.Color{
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"Version": color.New(color.FgWhite, color.Bold),
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})
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return
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}
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/// Add more styles here
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if style == "nocolor" {
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// All coloring options exhausted, setting nocolor safely
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console.SetNoColor()
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}
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}
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func mainVersion(ctx *cli.Context) {
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if ctx.Args().First() == "help" {
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cli.ShowCommandHelpAndExit(ctx, "version", 1) // last argument is exit code
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}
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setVersionPalette(ctx.GlobalString("colors"))
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if globalJSONFlag {
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tB, e := json.Marshal(
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struct {
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Version struct {
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Value string `json:"value"`
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Format string `json:"format"`
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} `json:"version"`
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}{
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Version: struct {
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Value string `json:"value"`
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Format string `json:"format"`
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}{
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Value: mcVersion,
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Format: "RFC2616",
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},
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},
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)
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fatalIf(probe.NewError(e), "Unable to construct version string.")
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console.Println(string(tB))
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return
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}
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msg := console.Colorize("Version", fmt.Sprintf("Version: %s\n", mcVersion))
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msg += console.Colorize("Version", fmt.Sprintf("Release-Tag: %s", mcReleaseTag))
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console.Println(msg)
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}
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