58 lines
1.5 KiB
Go
58 lines
1.5 KiB
Go
package cmd
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import (
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"fmt"
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"os"
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"git.behzadan.ir/p/gocli.git/internal"
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"github.com/spf13/cobra"
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)
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var (
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// figlet -f slant "My CLI"
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_banner string = `
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===================================================
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__ ___ ________ ____
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/ |/ /_ __ / ____/ / / _/
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/ /|_/ / / / / / / / / / /
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/ / / / /_/ / / /___/ /____/ /
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/_/ /_/\__, / \____/_____/___/
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/____/
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My CLI Tool
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(v%s)
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===================================================
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`
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)
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// rootCmd represents the base command when called without any subcommands
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var rootCmd = &cobra.Command{
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Use: "mycli",
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Short: "Simple cli program in Go",
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Run: func(cmd *cobra.Command, args []string) {
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showVersion, _ := cmd.Flags().GetBool("version")
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// debugFlag, _ := cmd.Flags().GetBool("debug")
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if showVersion {
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fmt.Println(internal.GetVersion())
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os.Exit(0)
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}
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fmt.Printf(_banner[1:], internal.GetVersion())
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cmd.Help()
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},
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}
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// Execute adds all child commands to the root command and sets flags appropriately.
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// This is called by main.main(). It only needs to happen once to the rootCmd.
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func Execute() {
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err := rootCmd.Execute()
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if err != nil {
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os.Exit(1)
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}
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}
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func init() {
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rootCmd.Flags().BoolP("version", "v", false, "Print version number")
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rootCmd.Flags().BoolP("debug", "", false, "Turn on debug mode")
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}
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