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feat #5: Print version #8

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Merged
navilg merged 1 commit into from
Mar 31, 2023
Merged

feat #5: Print version #8

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47 changes: 47 additions & 0 deletions cmd/version.go
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Original file line number Diff line number Diff line change
@@ -0,0 +1,47 @@
/*
Copyright © 2023 NAME HERE <EMAIL ADDRESS>
*/
package cmd

import (
"encoding/json"
"fmt"
"os"

"github.com/navilg/k8senv/internal/config"
"github.com/spf13/cobra"
)

// versionCmd represents the version command
var versionCmd = &cobra.Command{
Use: "version",
Short: "Print version of K8senv",
// Long: `A longer description that spans multiple lines and likely contains examples
// and usage of using your command. For example:

// Cobra is a CLI library for Go that empowers applications.
// This application is a tool to generate the needed files
// to quickly create a Cobra application.`,
Run: func(cmd *cobra.Command, args []string) {
data, err := json.Marshal(config.Version)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
fmt.Println("VersionInfo", string(data))
},
}

func init() {
rootCmd.AddCommand(versionCmd)

// Here you will define your flags and configuration settings.

// Cobra supports Persistent Flags which will work for this command
// and all subcommands, e.g.:
// versionCmd.PersistentFlags().String("foo", "", "A help for foo")

// Cobra supports local flags which will only run when this command
// is called directly, e.g.:
// versionCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
}
11 changes: 11 additions & 0 deletions internal/config/config.go
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Original file line number Diff line number Diff line change
Expand Up @@ -2,9 +2,20 @@ package config

import (
"os"
"runtime"
"strings"
)

type VersionInfo struct {
GoVersion string `json:"GoVersion"`
K8senv string `json:"K8senv"`
}

var Version = VersionInfo{
GoVersion: runtime.Version(),
K8senv: "v0.1.2",
}

func GetDotK8senvPath() *string {
pathenv := os.Getenv("PATH")
paths := strings.Split(pathenv, ":")
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