/
version-main.go
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/
version-main.go
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/*
* Minio Client (C) 2014, 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 (
"encoding/json"
"net/http"
"time"
"github.com/minio/cli"
"github.com/minio/mc/pkg/console"
"github.com/minio/minio/pkg/probe"
)
// Print version.
var versionCmd = cli.Command{
Name: "version",
Usage: "Print version.",
Action: mainVersion,
CustomHelpTemplate: `NAME:
mc {{.Name}} - {{.Usage}}
USAGE:
mc {{.Name}} {{if .Description}}
DESCRIPTION:
{{.Description}}{{end}}
`,
}
func mainVersion(ctx *cli.Context) {
if ctx.Args().First() == "help" {
cli.ShowCommandHelpAndExit(ctx, "version", 1) // last argument is exit code
}
t, _ := time.Parse(time.RFC3339Nano, Version)
if t.IsZero() {
console.Println("")
return
}
type Version struct {
Value time.Time `json:"value"`
Format string `json:"format"`
}
if globalJSONFlag {
tB, e := json.Marshal(
struct {
Version Version `json:"version"`
}{Version: Version{t, "RFC3339Nano"}},
)
fatalIf(probe.NewError(e), "Unable to construct version string.")
console.Println(string(tB))
return
}
console.Println(t.Format(http.TimeFormat))
}