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// License: GPLv3 Copyright: 2022, Kovid Goyal, <kovid at kovidgoyal.net>
package main
import (
"fmt"
"os"
"path/filepath"
"strings"
"github.com/kovidgoyal/kitty/kittens/ssh"
"github.com/kovidgoyal/kitty/tools/cli"
"github.com/kovidgoyal/kitty/tools/cmd/completion"
"github.com/kovidgoyal/kitty/tools/cmd/tool"
"github.com/kovidgoyal/kitty/tools/utils"
"golang.org/x/sys/unix"
)
func KittenMain(args ...string) int {
defer utils.WaitForAtexitWorkerToFinish()
krm := os.Getenv("KITTY_KITTEN_RUN_MODULE")
os.Unsetenv("KITTY_KITTEN_RUN_MODULE")
switch krm {
case "ssh_askpass":
return ssh.RunSSHAskpass()
}
root := cli.NewRootCommand()
root.ShortDescription = "Fast, statically compiled implementations of various kittens (command line tools for use with kitty)"
root.HelpText = "kitten serves as a launcher for running individual kittens. Each kitten can be run as :code:`kitten command`. The list of available kittens is given below."
root.Usage = "command [command options] [command args]"
root.Run = func(cmd *cli.Command, args []string) (int, error) {
if len(args) == 0 {
cmd.ShowHelp()
return 0, nil
}
if strings.HasSuffix(args[0], ".py") {
exe := utils.KittyExe()
if !filepath.IsAbs(exe) {
exe = utils.Which(exe)
}
if err := unix.Exec(exe, append([]string{filepath.Base(exe), "+kitten"}, args...), os.Environ()); err != nil {
return 1, fmt.Errorf("failed to run python kitten: %s as could not run kitty executable, with error: %w", args[0], err)
}
}
return 1, fmt.Errorf(":yellow:`%s` is not a known kitten. Use --help to get a list of known kittens.", args[0])
}
tool.KittyToolEntryPoints(root)
completion.EntryPoint(root)
root.SubCommandIsOptional = true
return root.ExecArgs(args)
}
func main() {
os.Exit(KittenMain())
}
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