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Merge pull request #4916 from dvdksn/docs-typos-corrections 

docs: typo fixes and other corrections
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Paweł Gronowski 2024-03-14 13:20:39 +01:00 committed by GitHub
parent 8adf1ddb86 3da26a5e79
commit 4e9abfecf5
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4 changed files with 21 additions and 6 deletions
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17
docs/reference/commandline/container_run.md
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@ -108,7 +108,7 @@ Create and run a new container from an image
| [`-t`](#tty), [`--tty`](#tty) | | | Allocate a pseudo-TTY |
| [`--ulimit`](#ulimit) | `ulimit` | | Ulimit options |
| `-u`, `--user` | `string` | | Username or UID (format: <name\|uid>[:<group\|gid>]) |
| `--userns` | `string` | | User namespace to use |
| [`--userns`](#userns) | `string` | | User 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 |
@ -271,6 +271,21 @@ container.
strace: Process 1 attached
```
### <a name="userns"></a> Disable namespace remapping for a container (--userns)
If you enable user namespaces on the daemon,
all containers are started with user namespaces enabled by default.
To disable user namespace remapping for a specific container,
you can set the `--userns` flag to `host`.
```console
docker run --userns=host hello-world
```
`host` is the only valid value for the `--userns` flag.
For more information, refer to [Isolate containers with a user namespace](https://docs.docker.com/engine/security/userns-remap/).
### <a name="uts"></a> UTS settings (--uts)
```text

2
docs/reference/commandline/image_build.md
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@ -69,7 +69,7 @@ user credentials, VPNs, and so forth.
> **Note**
>
> If the `URL` parameter contains a fragment the system recursively clones
> the repository and its submodules using a `git clone --recursive` command.
> the repository and its submodules.
Git URLs accept context configuration in their fragment section, separated by a
colon (`:`). The first part represents the reference that Git checks out,

6
docs/reference/dockerd.md
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@ -1347,7 +1347,7 @@ using the `daemon.json` file.
"default-network-opts": {
"bridge": {
"com.docker.network.bridge.host_binding_ipv4": "127.0.0.1",
"com.docker.network.bridge.mtu": "1234"
"com.docker.network.driver.mtu": "1234"
}
}
}
@ -1363,7 +1363,7 @@ you create use these option configurations as defaults.
```console
$ docker network create mynet
$ docker network inspect mynet --format "{{json .Options}}"
{"com.docker.network.bridge.host_binding_ipv4":"127.0.0.1","com.docker.network.bridge.mtu":"1234"}
{"com.docker.network.bridge.host_binding_ipv4":"127.0.0.1","com.docker.network.driver.mtu":"1234"}
```
Note that changing this daemon configuration doesn't affect pre-existing
@ -1377,5 +1377,5 @@ daemon configuration. The CLI flag expects a value with the following format:
```console
$ sudo dockerd \
--default-network-opt bridge=com.docker.network.bridge.host_binding_ipv4=127.0.0.1 \
--default-network-opt bridge=com.docker.network.bridge.mtu=1234
--default-network-opt bridge=com.docker.network.driver.mtu=1234
```

2
docs/reference/run.md
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@ -7,7 +7,7 @@ title: Running containers
---
Docker runs processes in isolated containers. A container is a process
which runs on a host. The host may be local or remote. When an you
which runs on a host. The host may be local or remote. When you
execute `docker run`, the container process that runs is isolated in
that it has its own file system, its own networking, and its own
isolated process tree separate from the host.