summaryrefslogtreecommitdiff
path: root/docs/source/markdown/podman-volume-create.1.md
blob: 118f024dfc4fd0d975f0436607f62f068d5fa696 (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
51
52
53
54
55
56
57
58
59
% podman-volume-create(1)

## NAME
podman\-volume\-create - Create a new volume

## SYNOPSIS
**podman volume create** [*options*]

## DESCRIPTION

Creates an empty volume and prepares it to be used by containers. The volume
can be created with a specific name, if a name is not given a random name is
generated. You can add metadata to the volume by using the **--label** flag and
driver options can be set using the **--opt** flag.

## OPTIONS

#### **--driver**=*driver*

Specify the volume driver name (default local).

#### **--help**

Print usage statement

#### **--label**=*label*, **-l**

Set metadata for a volume (e.g., --label mykey=value).

#### **--opt**=*option*, **-o**

Set driver specific options.
For the default driver, `local`, this allows a volume to be configured to mount a filesystem on the host.
For the `local` driver the following options are supported: `type`, `device`, and `o`.
The `type` option sets the type of the filesystem to be mounted, and is equivalent to the `-t` flag to **mount(8)**.
The `device` option sets the device to be mounted, and is equivalent to the `device` argument to **mount(8)**.
The `o` option sets options for the mount, and is equivalent to the `-o` flag to **mount(8)** with two exceptions.
The `o` option supports `uid` and `gid` options to set the UID and GID of the created volume that are not normally supported by **mount(8)**.
Using volume options with the `local` driver requires root privileges.

## EXAMPLES

```
$ podman volume create myvol

$ podman volume create

$ podman volume create --label foo=bar myvol

# podman volume create --opt device=tmpfs --opt type=tmpfs --opt o=nodev,noexec myvol

# podman volume create --opt device=tmpfs --opt type=tmpfs --opt o=uid=1000,gid=1000 testvol
```

## SEE ALSO
podman-volume(1), mount(8)

## HISTORY
November 2018, Originally compiled by Urvashi Mohnani <umohnani@redhat.com>