Alec Thomas
36 lines
754 B
Go
36 lines
754 B
Go
package main
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import (
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"encoding/json"
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"fmt"
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"os"
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"github.com/alecthomas/kong"
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)
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// nolint: govet
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var CLI struct {
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Debug bool `help:"Debug mode."`
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Rm struct {
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User string `help:"Run as user." short:"u"`
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Force bool `help:"Force removal." short:"f"`
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Recursive bool `help:"Recursively remove files." short:"r"`
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Paths []string `arg help:"Paths to remove." type:"path"`
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} `cmd help:"Remove files."`
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Ls struct {
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Paths []string `arg optional help:"Paths to list." type:"path"`
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} `cmd help:"List paths."`
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}
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func main() {
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app := kong.Must(&CLI, kong.Description("A shell-like example app."))
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cmd, err := app.Parse(os.Args[1:])
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app.FatalIfErrorf(err)
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s, _ := json.Marshal(&CLI)
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fmt.Println(cmd)
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fmt.Println(string(s))
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}
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