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authorDaniel J Walsh <dwalsh@redhat.com>2021-11-01 06:27:13 -0400
committerDaniel J Walsh <dwalsh@redhat.com>2022-01-12 08:32:42 -0500
commitfde6ad637355ee27929da084e2920ef2b730875c (patch)
treeb764a8dfacc5ef200b753648e76e2032d6645237 /cmd/podman
parentc75c6ce908652afad82612f7d9096925140f19b1 (diff)
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Add --noout option to prevent the output of ids
Fixes: https://github.com/containers/podman/issues/11515 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Diffstat (limited to 'cmd/podman')
-rw-r--r--cmd/podman/root.go5
1 files changed, 5 insertions, 0 deletions
diff --git a/cmd/podman/root.go b/cmd/podman/root.go
index b695443c2..1de937ca5 100644
--- a/cmd/podman/root.go
+++ b/cmd/podman/root.go
@@ -114,6 +114,10 @@ func persistentPreRunE(cmd *cobra.Command, args []string) error {
}
cfg := registry.PodmanConfig()
+ if cfg.NoOut {
+ null, _ := os.Open(os.DevNull)
+ os.Stdout = null
+ }
// Currently it is only possible to restore a container with the same runtime
// as used for checkpointing. It should be possible to make crun and runc
@@ -343,6 +347,7 @@ func rootFlags(cmd *cobra.Command, opts *entities.PodmanConfig) {
lFlags.StringVar(&opts.Identity, identityFlagName, ident, "path to SSH identity file, (CONTAINER_SSHKEY)")
_ = cmd.RegisterFlagCompletionFunc(identityFlagName, completion.AutocompleteDefault)
+ lFlags.BoolVar(&opts.NoOut, "noout", false, "do not output to stdout")
lFlags.BoolVarP(&opts.Remote, "remote", "r", registry.IsRemote(), "Access remote Podman service")
pFlags := cmd.PersistentFlags()
if registry.IsRemote() {