mirror of
https://github.com/rclone/rclone.git
synced 2024-11-25 01:44:41 +01:00
65 lines
1.5 KiB
Go
65 lines
1.5 KiB
Go
package genautocomplete
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import (
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"log"
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"os"
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"github.com/rclone/rclone/cmd"
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"github.com/spf13/cobra"
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)
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func init() {
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completionDefinition.AddCommand(bashCommandDefinition)
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}
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var bashCommandDefinition = &cobra.Command{
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Use: "bash [output_file]",
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Short: `Output bash completion script for rclone.`,
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Long: `Generates a bash shell autocompletion script for rclone.
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By default, when run without any arguments,
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rclone completion bash
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the generated script will be written to
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/etc/bash_completion.d/rclone
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and so rclone will probably need to be run as root, or with sudo.
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If you supply a path to a file as the command line argument, then
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the generated script will be written to that file, in which case
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you should not need root privileges.
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If output_file is "-", then the output will be written to stdout.
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If you have installed the script into the default location, you
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can logout and login again to use the autocompletion script.
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Alternatively, you can source the script directly
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. /path/to/my_bash_completion_scripts/rclone
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and the autocompletion functionality will be added to your
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current shell.
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`,
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Run: func(command *cobra.Command, args []string) {
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cmd.CheckArgs(0, 1, command, args)
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out := "/etc/bash_completion.d/rclone"
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if len(args) > 0 {
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if args[0] == "-" {
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err := cmd.Root.GenBashCompletionV2(os.Stdout, false)
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if err != nil {
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log.Fatal(err)
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}
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return
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}
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out = args[0]
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}
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err := cmd.Root.GenBashCompletionFileV2(out, false)
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if err != nil {
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log.Fatal(err)
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}
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},
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}
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