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| author | baude <bbaude@redhat.com> | 2019-02-20 13:46:41 -0600 |
|---|---|---|
| committer | baude <bbaude@redhat.com> | 2019-02-22 14:13:08 -0600 |
| commit | 328250e7bef56b0b69dbea124c1170abd289900f (patch) | |
| tree | 03a9d601d3f3ce0ac0d04fc3b2841b970031ed48 /cmd/podman/checkpoint.go | |
| parent | 8039ccf4d560acbc308066cf8996bc4e6167a4a9 (diff) | |
| download | podman-328250e7bef56b0b69dbea124c1170abd289900f.tar.gz podman-328250e7bef56b0b69dbea124c1170abd289900f.tar.bz2 podman-328250e7bef56b0b69dbea124c1170abd289900f.zip | |
Improve command line validation
Use the checkallandlatest function to validate flag usage as part
of the cobra command args validation.
Signed-off-by: baude <bbaude@redhat.com>
Diffstat (limited to 'cmd/podman/checkpoint.go')
| -rw-r--r-- | cmd/podman/checkpoint.go | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/cmd/podman/checkpoint.go b/cmd/podman/checkpoint.go index 3484e8957..5b043ed81 100644 --- a/cmd/podman/checkpoint.go +++ b/cmd/podman/checkpoint.go @@ -29,6 +29,9 @@ var ( checkpointCommand.GlobalFlags = MainGlobalOpts return checkpointCmd(&checkpointCommand) }, + Args: func(cmd *cobra.Command, args []string) error { + return checkAllAndLatest(cmd, args, false) + }, Example: `podman checkpoint --keep ctrID podman checkpoint --all podman checkpoint --leave-running --latest`, @@ -63,11 +66,6 @@ func checkpointCmd(c *cliconfig.CheckpointValues) error { KeepRunning: c.LeaveRunning, TCPEstablished: c.TcpEstablished, } - - if err := checkAllAndLatest(&c.PodmanCommand); err != nil { - return err - } - containers, lastError := getAllOrLatestContainers(&c.PodmanCommand, runtime, libpod.ContainerStateRunning, "running") for _, ctr := range containers { |