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46 lines
828 B
46 lines
828 B
package main
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import (
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"fmt"
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"os"
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"github.com/harmony-one/harmony/internal/cli"
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"github.com/spf13/cobra"
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)
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const (
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versionFormat = "Harmony (C) 2020. %v, version %v-%v (%v %v)"
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)
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// Version string variables
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var (
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version string
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builtBy string
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builtAt string
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commit string
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)
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var versionFlag = cli.BoolFlag{
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Name: "version",
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Shorthand: "V",
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Usage: "display version info",
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}
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var versionCmd = &cobra.Command{
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Use: "version",
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Short: "print version of the harmony binary",
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Long: "print version of the harmony binary",
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Args: cobra.NoArgs,
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Run: func(cmd *cobra.Command, args []string) {
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printVersion()
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os.Exit(0)
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},
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}
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func getHarmonyVersion() string {
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return fmt.Sprintf(versionFormat, "harmony", version, commit, builtBy, builtAt)
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}
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func printVersion() {
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fmt.Println(getHarmonyVersion())
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}
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