Add completion for --detach-keys

Signed-off-by: Harald Albers <[email protected]>
docker · Oct 28, 2024 · fc12d09 · fc12d09
1 parent 61e803c
commit fc12d09
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diff --git a/cli/command/container/completion.go b/cli/command/container/completion.go
@@ -138,6 +138,11 @@ func addCompletions(cmd *cobra.Command, dockerCli command.Cli) {
 	_ = cmd.RegisterFlagCompletionFunc("workdir", completion.NoComplete)
 }
 
+// completeDetachKeys implements shell completion for the `--detach-keys` option of `run` and `create`.
+func completeDetachKeys(_ *cobra.Command, _ []string, _ string) ([]string, cobra.ShellCompDirective) {
+	return []string{"ctrl-"}, cobra.ShellCompDirectiveNoSpace
+}
+
 // completeIpc implements shell completion for the `--ipc` option of `run` and `create`.
 // The completion is partly composite.
 func completeIpc(cli command.Cli) func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {

diff --git a/cli/command/container/run.go b/cli/command/container/run.go
@@ -69,6 +69,7 @@ func NewRunCommand(dockerCli command.Cli) *cobra.Command {
 	command.AddTrustVerificationFlags(flags, &options.untrusted, dockerCli.ContentTrustEnabled())
 	copts = addFlags(flags)
 
+	_ = cmd.RegisterFlagCompletionFunc("detach-keys", completeDetachKeys)
 	addCompletions(cmd, dockerCli)
 
 	return cmd