diff options
Diffstat (limited to 'docs/source/markdown/podman-run.1.md.in')
| -rw-r--r-- | docs/source/markdown/podman-run.1.md.in | 53 |
1 files changed, 11 insertions, 42 deletions
diff --git a/docs/source/markdown/podman-run.1.md.in b/docs/source/markdown/podman-run.1.md.in index d9dcd60f9..1259f0e37 100644 --- a/docs/source/markdown/podman-run.1.md.in +++ b/docs/source/markdown/podman-run.1.md.in @@ -177,19 +177,11 @@ flag to pass the user's supplementary group access into the container. @@option disable-content-trust -#### **--dns**=*ipaddr* +@@option dns -Set custom DNS servers. Invalid if using **--dns** with **--network** that is set to **none** or **container:**_id_. +This option cannot be combined with **--network** that is set to **none** or **container:**_id_. -This option can be used to override the DNS -configuration passed to the container. Typically this is necessary when the -host DNS configuration is invalid for the container (e.g., **127.0.0.1**). When this -is the case the **--dns** flag is necessary for every run. - -The special value **none** can be specified to disable creation of _/etc/resolv.conf_ in the container by Podman. -The _/etc/resolv.conf_ file in the image will be used without changes. - -@@option dns-opt.container +@@option dns-option.container @@option dns-search.container @@ -245,9 +237,7 @@ Print usage statement @@option init-path -#### **--interactive**, **-i** - -When set to **true**, keep stdin open even if not attached. The default is **false**. +@@option interactive @@option ip @@ -296,7 +286,7 @@ This option is currently supported only by the **journald** log driver. #### **--network**=*mode*, **--net** -Set the network mode for the container. Invalid if using **--dns**, **--dns-opt**, or **--dns-search** with **--network** set to **none** or **container:**_id_. If used together with **--pod**, the container will not join the pod's network namespace. +Set the network mode for the container. Invalid if using **--dns**, **--dns-option**, or **--dns-search** with **--network** set to **none** or **container:**_id_. If used together with **--pod**, the container will not join the pod's network namespace. Valid _mode_ values are: @@ -366,10 +356,7 @@ If a container is run with a pod, and the pod has an infra-container, the infra- @@option pod-id-file.container -#### **--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. (This option is not available with the remote Podman client, including Mac and Windows (excluding WSL2) machines) +@@option preserve-fds @@option privileged @@ -450,15 +437,11 @@ Note: Labeling can be disabled for all containers by setting label=false in the Note: Labeling can be disabled for all containers by setting **label=false** in the **containers.conf**(5) file. -#### **--shm-size**=*number[unit]* - -Size of _/dev/shm_. A _unit_ can be **b** (bytes), **k** (kibibytes), **m** (mebibytes), or **g** (gibibytes). -If you omit the unit, the system uses bytes. If you omit the size entirely, the default is **64m**. -When _size_ is **0**, there is no limit on the amount of memory used for IPC by the container. +@@option shm-size -#### **--sig-proxy** +@@option sig-proxy -Sets whether the signals sent to the **podman run** command are proxied to the container process. SIGCHLD, SIGSTOP, and SIGKILL are not proxied. The default is **true**. +The default is **true**. @@option stop-signal @@ -478,15 +461,7 @@ Sets whether the signals sent to the **podman run** command are proxied to the c @@option tmpfs -#### **--tty**, **-t** - -Allocate a pseudo-TTY. The default is **false**. - -When set to **true**, Podman will allocate a pseudo-tty and attach to the standard -input of the container. This can be used, for example, to run a throwaway -interactive shell. The default is **false**. - -**NOTE**: The --tty flag prevents redirection of standard output. It combines STDOUT and STDERR, it can insert control characters, and it can hang pipes. This option should only be used when run interactively in a terminal. When feeding input to Podman, use -i only, not -it. +@@option tty ``` echo "asdf" | podman run --rm -i someimage /bin/cat @@ -504,13 +479,7 @@ echo "asdf" | podman run --rm -i someimage /bin/cat @@option unsetenv-all -#### **--user**, **-u**=*user[:group]* - -Sets the username or UID used and, optionally, the groupname or GID for the specified command. Both *user* and *group* may be symbolic or numeric. - -Without this argument, the command will run as the user specified in the container image. Unless overridden by a `USER` command in the Containerfile or by a value passed to this option, this user generally defaults to root. - -When a user namespace is not in use, the UID and GID used within the container and on the host will match. When user namespaces are in use, however, the UID and GID in the container may correspond to another UID and GID on the host. In rootless containers, for example, a user namespace is always used, and root in the container will by default correspond to the UID and GID of the user invoking Podman. +@@option user @@option userns.container |