diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/source/markdown/podman-container-exists.1.md | 14 | ||||
| -rw-r--r-- | docs/source/markdown/podman-ps.1.md | 78 |
2 files changed, 50 insertions, 42 deletions
diff --git a/docs/source/markdown/podman-container-exists.1.md b/docs/source/markdown/podman-container-exists.1.md index 3cc13e73a..d81a38515 100644 --- a/docs/source/markdown/podman-container-exists.1.md +++ b/docs/source/markdown/podman-container-exists.1.md @@ -4,7 +4,7 @@ podman-container-exists - Check if a container exists in local storage ## SYNOPSIS -**podman container exists** *container* +**podman container exists** [*options*] *container* ## DESCRIPTION **podman container exists** checks if a container exists in local storage. The **ID** or **Name** @@ -14,6 +14,9 @@ was an issue accessing the local storage. ## OPTIONS +**--external**=*true|false* +Check for external containers as well as Podman containers. These external containers are generally created via other container technology such as Buildah or CRI-O. + **-h**, **--help** Print usage statement @@ -24,7 +27,6 @@ Check if an container called `webclient` exists in local storage (the container $ podman container exists webclient $ echo $? 0 -$ ``` Check if an container called `webbackend` exists in local storage (the container does not actually exist). @@ -32,7 +34,13 @@ Check if an container called `webbackend` exists in local storage (the container $ podman container exists webbackend $ echo $? 1 -$ +``` + +Check if an container called `ubi8-working-container` created via Buildah exists in local storage (the container does not actually exist). +``` +$ podman container exists --external ubi8-working-container +$ echo $? +1 ``` ## SEE ALSO diff --git a/docs/source/markdown/podman-ps.1.md b/docs/source/markdown/podman-ps.1.md index 58d3358e5..90f147222 100644 --- a/docs/source/markdown/podman-ps.1.md +++ b/docs/source/markdown/podman-ps.1.md @@ -34,23 +34,33 @@ all the containers information. By default it lists: Show all the containers created by Podman, default is only running containers. -Note: Podman shares containers storage with other tools such as Buildah and CRI-O. In some cases these `external` containers might also exist in the same storage. Use the `--storage` option to see these external containers. External containers show the 'storage' status. +Note: Podman shares containers storage with other tools such as Buildah and CRI-O. In some cases these `external` containers might also exist in the same storage. Use the `--external` option to see these external containers. External containers show the 'storage' status. -**--pod**, **-p** - -Display the pods the containers are associated with - -**--storage** +**--external** Display external containers that are not controlled by Podman but are stored in containers storage. These external containers are generally created via other container technology such as Buildah or CRI-O and may depend on the same container images that Podman is also using. External containers are denoted with either a 'buildah' or 'storage' in the COMMAND and STATUS column of the ps output. Only used with the --all option. -**--no-trunc** +**--filter**, **-f** -Display the extended information +Filter what containers are shown in the output. +Multiple filters can be given with multiple uses of the --filter flag. +If multiple filters are given, only containers which match all of the given filters will be shown. +Results will be drawn from all containers, regardless of whether --all was given. -**--quiet**, **-q** +Valid filters are listed below: -Print the numeric IDs of the containers only +| **Filter** | **Description** | +| --------------- | -------------------------------------------------------------------------------- | +| id | [ID] Container's ID | +| name | [Name] Container's name | +| label | [Key] or [Key=Value] Label assigned to a container | +| exited | [Int] Container's exit code | +| status | [Status] Container's status: 'created', 'exited', 'paused', 'running', 'unknown' | +| ancestor | [ImageName] Image or descendant used to create container | +| before | [ID] or [Name] Containers created before this container | +| since | [ID] or [Name] Containers created since this container | +| volume | [VolumeName] or [MountpointDestination] Volume mounted in container | +| health | [Status] healthy or unhealthy | **--format**=*format* @@ -74,15 +84,9 @@ Valid placeholders for the Go template are listed below: | .Labels | All the labels assigned to the container | | .Mounts | Volumes mounted in the container | -**--sort** - -Sort by command, created, id, image, names, runningfor, size, or status", -Note: Choosing size will sort by size of rootFs, not alphabetically like the rest of the options -Default: created - -**--size**, **-s** +**--help**, **-h** -Display the total file size +Print usage statement **--last**, **-n** @@ -98,31 +102,27 @@ The latest option is not supported on the remote client. Display namespace information -**--filter**, **-f** +**--no-trunc** -Filter what containers are shown in the output. -Multiple filters can be given with multiple uses of the --filter flag. -If multiple filters are given, only containers which match all of the given filters will be shown. -Results will be drawn from all containers, regardless of whether --all was given. +Display the extended information -Valid filters are listed below: +**--pod**, **-p** -| **Filter** | **Description** | -| --------------- | -------------------------------------------------------------------------------- | -| id | [ID] Container's ID | -| name | [Name] Container's name | -| label | [Key] or [Key=Value] Label assigned to a container | -| exited | [Int] Container's exit code | -| status | [Status] Container's status: 'created', 'exited', 'paused', 'running', 'unknown' | -| ancestor | [ImageName] Image or descendant used to create container | -| before | [ID] or [Name] Containers created before this container | -| since | [ID] or [Name] Containers created since this container | -| volume | [VolumeName] or [MountpointDestination] Volume mounted in container | -| health | [Status] healthy or unhealthy | +Display the pods the containers are associated with -**--help**, **-h** +**--quiet**, **-q** -Print usage statement +Print the numeric IDs of the containers only + +**--sort** + +Sort by command, created, id, image, names, runningfor, size, or status", +Note: Choosing size will sort by size of rootFs, not alphabetically like the rest of the options +Default: created + +**--size**, **-s** + +Display the total file size **--sync** @@ -181,7 +181,7 @@ CONTAINER ID IMAGE COMMAND CREATED STATUS ``` ``` -$ podman ps --storage -a +$ podman ps --external -a CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 69ed779d8ef9f redis:alpine "redis-server" 25 hours ago Created 6379/tcp k8s_container1_podsandbox1_redhat.test.crio_redhat-test-crio_1 38a8a78596f9 docker.io/library/busybox:latest buildah 2 hours ago storage busybox-working-container |