blob: 381d968ab2ae5d241ec3844b59dac1ff3cd3916d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
% podman-container-exists(1)
## NAME
podman-container-exists - Check if a container exists in local storage
## SYNOPSIS
**podman container exists** [*options*] *container*
## DESCRIPTION
**podman container exists** checks if a container exists in local storage. The **ID** or **Name**
of the container may be used as input. Podman will return an exit code
of `0` when the container is found. A `1` will be returned otherwise. An exit code of `125` indicates there
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
## EXAMPLES
Check if an container called `webclient` exists in local storage (the container does actually exist).
```
$ podman container exists webclient
$ echo $?
0
```
Check if an container called `webbackend` exists in local storage (the container does not actually exist).
```
$ 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
podman(1)
## HISTORY
November 2018, Originally compiled by Brent Baude (bbaude at redhat dot com)
|
