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docs: move --uts to docker run reference

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Signed-off-by: David Karlsson <35727626+dvdksn@users.noreply.github.com>
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David Karlsson
2023-11-22 09:29:53 +01:00
parent d66fe78810
commit ff62bf47b0
2 changed files with 18 additions and 16 deletions
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19
docs/reference/commandline/run.md
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@ -109,7 +109,7 @@ Create and run a new container from an image
| [`--ulimit`](#ulimit) | `ulimit` | | Ulimit options |
| `-u`, `--user` | `string` | | Username or UID (format: <name\|uid>[:<group\|gid>]) |
| `--userns` | `string` | | User namespace to use |
| `--uts` | `string` | | UTS namespace to use |
| [`--uts`](#uts) | `string` | | UTS namespace to use |
| [`-v`](#volume), [`--volume`](#volume) | `list` | | Bind mount a volume |
| `--volume-driver` | `string` | | Optional volume driver for the container |
| [`--volumes-from`](#volumes-from) | `list` | | Mount volumes from the specified container(s) |
@ -272,6 +272,23 @@ container.
strace: Process 1 attached
```
### <a name="uts"></a> UTS settings (--uts)
```text
--uts="" : Set the UTS namespace mode for the container
'host': use the host's UTS namespace inside the container
```
The UTS namespace is for setting the hostname and the domain that's visible to
running processes in that namespace. By default, all containers, including
those with `--network=host`, have their own UTS namespace. The `host` setting
will result in the container using the same UTS namespace as the host. Note
that `--hostname` and `--domainname` are invalid in `host` UTS mode.
You may wish to share the UTS namespace with the host if you would like the
hostname of the container to change as the hostname of the host changes. A more
advanced use case would be changing the host's hostname from a container.
### <a name="privileged"></a> Full container capabilities (--privileged)
```console