64 lines
1.5 KiB
Go
64 lines
1.5 KiB
Go
package genautocomplete
|
|
|
|
import (
|
|
"log"
|
|
"os"
|
|
|
|
"github.com/rclone/rclone/cmd"
|
|
"github.com/spf13/cobra"
|
|
)
|
|
|
|
func init() {
|
|
completionDefinition.AddCommand(bashCommandDefinition)
|
|
}
|
|
|
|
var bashCommandDefinition = &cobra.Command{
|
|
Use: "bash [output_file]",
|
|
Short: `Output bash completion script for rclone.`,
|
|
Long: `Generates a bash shell autocompletion script for rclone.
|
|
|
|
By default, when run without any arguments,
|
|
|
|
rclone completion bash
|
|
|
|
the generated script will be written to
|
|
|
|
/etc/bash_completion.d/rclone
|
|
|
|
and so rclone will probably need to be run as root, or with sudo.
|
|
|
|
If you supply a path to a file as the command line argument, then
|
|
the generated script will be written to that file, in which case
|
|
you should not need root privileges.
|
|
|
|
If output_file is "-", then the output will be written to stdout.
|
|
|
|
If you have installed the script into the default location, you
|
|
can logout and login again to use the autocompletion script.
|
|
|
|
Alternatively, you can source the script directly
|
|
|
|
. /path/to/my_bash_completion_scripts/rclone
|
|
|
|
and the autocompletion functionality will be added to your
|
|
current shell.
|
|
`,
|
|
Run: func(command *cobra.Command, args []string) {
|
|
cmd.CheckArgs(0, 1, command, args)
|
|
out := "/etc/bash_completion.d/rclone"
|
|
if len(args) > 0 {
|
|
if args[0] == "-" {
|
|
err := cmd.Root.GenBashCompletionV2(os.Stdout, false)
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
return
|
|
}
|
|
out = args[0]
|
|
}
|
|
err := cmd.Root.GenBashCompletionFileV2(out, false)
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
},
|
|
}
|