49 lines
1.1 KiB
Go
49 lines
1.1 KiB
Go
package cmd
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import (
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"fmt"
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"github.com/derailed/k9s/internal/color"
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"github.com/spf13/cobra"
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)
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func versionCmd() *cobra.Command {
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var short bool
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command := cobra.Command{
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Use: "version",
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Short: "Print version/build info",
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Long: "Print version/build information",
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Run: func(cmd *cobra.Command, args []string) {
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printVersion(short)
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},
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}
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command.PersistentFlags().BoolVarP(&short, "short", "s", false, "Prints K9s version info in short format")
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return &command
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}
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func printVersion(short bool) {
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const secFmt = "%-10s "
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var outputColor color.Paint
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if short {
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outputColor = -1
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} else {
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outputColor = color.Cyan
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printLogo(outputColor)
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}
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printTuple(secFmt, "Version", version, outputColor)
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printTuple(secFmt, "Commit", commit, outputColor)
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printTuple(secFmt, "Date", date, outputColor)
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}
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func printTuple(format, section, value string, outputColor color.Paint) {
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if outputColor != -1 {
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section = color.Colorize(fmt.Sprintf(section+":"), outputColor)
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value = color.Colorize(value, color.White)
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}
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fmt.Println(fmt.Sprintf(format, section), value)
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}
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