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| author | Giuseppe Scrivano <gscrivan@redhat.com> | 2019-02-25 11:44:06 +0100 |
|---|---|---|
| committer | Giuseppe Scrivano <gscrivan@redhat.com> | 2019-03-02 11:45:42 +0100 |
| commit | 0b34327ad40e04861dac7f73870d87633a5c637e (patch) | |
| tree | f7f601f616e34bd749a39f46bec66da4f0abaaf0 /docs/podman-exec.1.md | |
| parent | 9adcda73892fa0a33cbdf971ad97cf079e8e425f (diff) | |
| download | podman-0b34327ad40e04861dac7f73870d87633a5c637e.tar.gz podman-0b34327ad40e04861dac7f73870d87633a5c637e.tar.bz2 podman-0b34327ad40e04861dac7f73870d87633a5c637e.zip | |
exec: support --preserve-fds
Allow to pass additional FDs to the process being executed.
Closes: https://github.com/containers/libpod/issues/2372
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Diffstat (limited to 'docs/podman-exec.1.md')
| -rw-r--r-- | docs/podman-exec.1.md | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/docs/podman-exec.1.md b/docs/podman-exec.1.md index 14088b468..b74713b0b 100644 --- a/docs/podman-exec.1.md +++ b/docs/podman-exec.1.md @@ -26,6 +26,10 @@ to run containers such as CRI-O, the last started container could be from eithe The latest option is not supported on the remote client. +**--preserve-fds=N** + +Pass down to the process N additional file descriptors (in addition to 0, 1, 2). The total FDs will be 3+N. + **--privileged** Give the process extended Linux capabilities when running the command in container. |