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Diffstat (limited to 'docs/source/markdown/podman-run.1.md')
| -rw-r--r-- | docs/source/markdown/podman-run.1.md | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/docs/source/markdown/podman-run.1.md b/docs/source/markdown/podman-run.1.md index 4535de3de..488bf6777 100644 --- a/docs/source/markdown/podman-run.1.md +++ b/docs/source/markdown/podman-run.1.md @@ -385,7 +385,7 @@ You need to specify multi option commands in the form of a json string. Set environment variables. -This option allows arbitrary environment variables that are available for the process to be launched inside of the container. If an environment variable is specified without a value, Podman will check the host environment for a value and set the variable only if it is set on the host. If an environment variable ending in __*__ is specified, Podman will search the host environment for variables starting with the prefix and will add those variables to the container. If an environment variable with a trailing __*__ is specified, then a value must be supplied. +This option allows arbitrary environment variables that are available for the process to be launched inside of the container. If an environment variable is specified without a value, Podman will check the host environment for a value and set the variable only if it is set on the host. As a special case, if an environment variable ending in __*__ is specified without a value, Podman will search the host environment for variables starting with the prefix and will add those variables to the container. See [**Environment**](#environment) note below for precedence and examples. @@ -679,7 +679,7 @@ Current supported mount TYPEs are **bind**, **volume**, **image**, **tmpfs** and ยท bind-propagation: shared, slave, private, unbindable, rshared, rslave, runbindable, or rprivate(default). See also mount(2). - . bind-nonrecursive: do not setup a recursive bind mount. By default it is recursive. + . bind-nonrecursive: do not set up a recursive bind mount. By default it is recursive. . relabel: shared, private. @@ -1883,7 +1883,7 @@ $ podman run --uidmap 0:30000:7000 --gidmap 0:30000:7000 fedora echo hello Podman allows for the configuration of storage by changing the values in the _/etc/container/storage.conf_ or by using global options. This -shows how to setup and use fuse-overlayfs for a one time run of busybox +shows how to set up and use fuse-overlayfs for a one time run of busybox using global options. ``` @@ -1982,15 +1982,15 @@ in the following order of precedence (later entries override earlier entries): - **--env-file**: Any environment variables specified via env-files. If multiple files specified, then they override each other in order of entry. - **--env**: Any environment variables specified will override previous settings. -Run containers and set the environment ending with a __*__ and a __*****__: +Run containers and set the environment ending with a __*__. +The trailing __*__ glob functionality is only active when no value is specified: ``` $ export ENV1=a -$ podman run --env ENV* alpine printenv ENV1 -a - -$ podman run --env ENV*****=b alpine printenv ENV***** -b +$ podman run --env 'ENV*' alpine env | grep ENV +ENV1=a +$ podman run --env 'ENV*=b' alpine env | grep ENV +ENV*=b ``` ## CONMON |