| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 version |
| |
| import ( |
| "encoding/json" |
| "fmt" |
| "runtime" |
| |
| "github.com/spf13/cobra" |
| ) |
| |
| var ( |
| gitVersion = "dubbo-admin-%s" |
| gitCommit = "$Format:%H$" |
| gitTreeState = "" // state of git tree, either "clean" or "dirty" |
| gitTag = "" |
| buildDate = "1970-01-01T00:00:00Z" |
| ) |
| |
| type Version struct { |
| GitVersion string `json:"gitVersion"` |
| GitCommit string `json:"gitCommit"` |
| GitTreeState string `json:"gitTreeState"` |
| BuildDate string `json:"buildDate"` |
| GoVersion string `json:"goVersion"` |
| Compiler string `json:"compiler"` |
| Platform string `json:"platform"` |
| } |
| |
| func GetVersion() Version { |
| version := Version{ |
| GitVersion: fmt.Sprintf(gitVersion, gitTag), |
| GitCommit: gitCommit, |
| GitTreeState: gitTreeState, |
| BuildDate: buildDate, |
| GoVersion: runtime.Version(), |
| Compiler: runtime.Compiler, |
| Platform: fmt.Sprintf("%s/%s", runtime.GOOS, runtime.GOARCH), |
| } |
| |
| return version |
| } |
| |
| func GetVersionInfo() string { |
| version := GetVersion() |
| result, _ := json.Marshal(version) |
| return string(result) |
| } |
| |
| func NewVersionCmd() *cobra.Command { |
| args := struct { |
| detailed bool |
| }{} |
| cmd := &cobra.Command{ |
| Use: "version", |
| Short: "Print version", |
| Long: `Print version.`, |
| RunE: func(cmd *cobra.Command, _ []string) error { |
| if args.detailed { |
| cmd.Println(GetVersionInfo()) |
| } else { |
| cmd.Println(gitVersion) |
| } |
| |
| return nil |
| }, |
| } |
| // flags |
| cmd.PersistentFlags().BoolVarP(&args.detailed, "detailed", "a", false, "Print detailed version") |
| return cmd |
| } |