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| author | Ed Santiago <santiago@redhat.com> | 2019-03-18 13:22:39 -0600 |
|---|---|---|
| committer | Ed Santiago <santiago@redhat.com> | 2019-03-18 14:05:17 -0600 |
| commit | abf3500e8f672e71c6e91fd5bbb70da6abd4d5af (patch) | |
| tree | faa5f177773f0dfe181b234d7970f565d66ef130 /cmd/podman/pod_stats.go | |
| parent | 03160dcf489f20102feb0f35b6bdb94fbafbc443 (diff) | |
| download | podman-abf3500e8f672e71c6e91fd5bbb70da6abd4d5af.tar.gz podman-abf3500e8f672e71c6e91fd5bbb70da6abd4d5af.tar.bz2 podman-abf3500e8f672e71c6e91fd5bbb70da6abd4d5af.zip | |
podman umount: error out if called with no args
Inspired by #2684, I wrote a CI test to look for other such
instances in which a command is invoked without a required
argument. 'podman umount' seems to be the only one, and
solution is simple: checkAllAndLatest() already does the
check for us.
Resolve a few other problems uncovered by testing:
podman mount: indicate that CONTAINER arg is optional
podman pod stats: ditto
podman generate kube: remove check for -l (latest) flag,
it isn't actually implemented.
Signed-off-by: Ed Santiago <santiago@redhat.com>
Diffstat (limited to 'cmd/podman/pod_stats.go')
| -rw-r--r-- | cmd/podman/pod_stats.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cmd/podman/pod_stats.go b/cmd/podman/pod_stats.go index 701051938..e8ff322ce 100644 --- a/cmd/podman/pod_stats.go +++ b/cmd/podman/pod_stats.go @@ -25,7 +25,7 @@ var ( podStatsDescription = `For each specified pod this command will display percentage of CPU, memory, network I/O, block I/O and PIDs for containers in one the pods.` _podStatsCommand = &cobra.Command{ - Use: "stats [flags] POD [POD...]", + Use: "stats [flags] [POD...]", Short: "Display a live stream of resource usage statistics for the containers in one or more pods", Long: podStatsDescription, RunE: func(cmd *cobra.Command, args []string) error { |