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| author | Ed Santiago <santiago@redhat.com> | 2022-09-12 15:39:34 -0600 |
|---|---|---|
| committer | Ed Santiago <santiago@redhat.com> | 2022-09-13 07:51:39 -0600 |
| commit | dacd5942470b574608594ab034695cc3ead880b9 (patch) | |
| tree | 77533186ddb0631abb06230a53f94f26e8d4b2de /docs/source/markdown/options/publish-all.md | |
| parent | 07c0dd1f24b112c0161f61cafdfc1ab0866ebb9e (diff) | |
| download | podman-dacd5942470b574608594ab034695cc3ead880b9.tar.gz podman-dacd5942470b574608594ab034695cc3ead880b9.tar.bz2 podman-dacd5942470b574608594ab034695cc3ead880b9.zip | |
Man pages: refactor common options: --publish-all
Only shared between podman-create and run. The latter was
updated in #5192, and that is the text I chose.
Signed-off-by: Ed Santiago <santiago@redhat.com>
Diffstat (limited to 'docs/source/markdown/options/publish-all.md')
| -rw-r--r-- | docs/source/markdown/options/publish-all.md | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/docs/source/markdown/options/publish-all.md b/docs/source/markdown/options/publish-all.md new file mode 100644 index 000000000..6651599a0 --- /dev/null +++ b/docs/source/markdown/options/publish-all.md @@ -0,0 +1,12 @@ +#### **--publish-all**, **-P** + +Publish all exposed ports to random ports on the host interfaces. The default is **false**. + +When set to **true**, publish all exposed ports to the host interfaces. The +default is **false**. If the operator uses **-P** (or **-p**) then Podman will make the +exposed port accessible on the host and the ports will be available to any +client that can reach the host. + +When using this option, Podman will bind any exposed port to a random port on the host +within an ephemeral port range defined by */proc/sys/net/ipv4/ip_local_port_range*. +To find the mapping between the host ports and the exposed ports, use **podman port**. |