diff options
Diffstat (limited to 'cmd/podman/common/completion.go')
| -rw-r--r-- | cmd/podman/common/completion.go | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/cmd/podman/common/completion.go b/cmd/podman/common/completion.go index 6723cbf62..9856e46ef 100644 --- a/cmd/podman/common/completion.go +++ b/cmd/podman/common/completion.go @@ -14,6 +14,7 @@ import ( "github.com/containers/podman/v2/pkg/registries" "github.com/containers/podman/v2/pkg/rootless" systemdGen "github.com/containers/podman/v2/pkg/systemd/generate" + "github.com/containers/podman/v2/pkg/util" "github.com/spf13/cobra" ) @@ -476,6 +477,25 @@ func AutocompleteNetworkConnectCmd(cmd *cobra.Command, args []string, toComplete return nil, cobra.ShellCompDirectiveNoFileComp } +// AutocompleteTopCmd - Autocomplete podman top/pod top command args. +func AutocompleteTopCmd(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) { + latest := cmd.Flags().Lookup("latest") + // only complete containers/pods as first arg if latest is not set + if len(args) == 0 && (latest == nil || !latest.Changed) { + if cmd.Parent().Name() == "pod" { + // need to complete pods since we are using pod top + return getPods(cmd, toComplete, completeDefault) + } + return getContainers(cmd, toComplete, completeDefault) + } + descriptors, err := util.GetContainerPidInformationDescriptors() + if err != nil { + cobra.CompErrorln(err.Error()) + return nil, cobra.ShellCompDirectiveNoFileComp + } + return descriptors, cobra.ShellCompDirectiveNoFileComp +} + // AutocompleteSystemConnections - Autocomplete system connections. func AutocompleteSystemConnections(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) { if !validCurrentCmdLine(cmd, args, toComplete) { |