blob: cbdfee4d09b1def0bd69825033319ce30b5a1694 (
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
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
% podman-network-create(1)
## NAME
podman\-network-create - Create a Podman CNI network
## SYNOPSIS
**podman network create** [*options*] name
## DESCRIPTION
Create a CNI-network configuration for use with Podman. By default, Podman creates a bridge connection. A
*Macvlan* connection can be created with the *macvlan* option. In the case of *Macvlan* connections, the
CNI *dhcp* plugin needs to be activated or the container image must have a DHCP client to interact
with the host network's DHCP server.
If no options are provided, Podman will assign a free subnet and name for your network.
Upon completion of creating the network, Podman will display the path to the newly added network file.
## OPTIONS
**--disable-dns**
Disables the DNS plugin for this network which if enabled, can perform container to container name
resolution.
**-d**, **--driver**
Driver to manage the network (default "bridge"). Currently on `bridge` is supported.
**--gateway**
Define a gateway for the subnet. If you want to provide a gateway address, you must also provide a
*subnet* option.
**--internal**
Restrict external access of this network
**--ip-range**
Allocate container IP from a range. The range must be a complete subnet and in CIDR notation. The *ip-range* option
must be used with a *subnet* option.
**--macvlan**
Create a *Macvlan* based connection rather than a classic bridge. You must pass an interface name from the host for the
Macvlan connection.
**--subnet**
The subnet in CIDR notation.
## EXAMPLE
Create a network with no options
```
# podman network create
/etc/cni/net.d/cni-podman-4.conflist
```
Create a network named *newnet* that uses *192.5.0.0/16* for its subnet.
```
# podman network create --subnet 192.5.0.0/16 newnet
/etc/cni/net.d/newnet.conflist
```
Create a network named *newnet* that uses *192.168.33.0/24* and defines a gateway as *192.168.133.3*
```
# podman network create --subnet 192.168.33.0/24 --gateway 192.168.33.3 newnet
/etc/cni/net.d/newnet.conflist
```
Create a network that uses a *192.168.55.0/24** subnet and has an IP address range of *192.168.55.129 - 192.168.55.254*.
```
# podman network create --subnet 192.168.55.0/24 --ip-range 192.168.55.128/25
/etc/cni/net.d/cni-podman-5.conflist
```
Create a Macvlan based network using the host interface eth0
```
# podman network create --macvlan eth0 newnet
/etc/cni/net.d/newnet.conflist
```
## SEE ALSO
podman(1), podman-network(1), podman-network-inspect(1)
## HISTORY
August 2019, Originally compiled by Brent Baude <bbaude@redhat.com>
|
