CLI Machines Docker Networks

`ed machines docker networks`

Lists the docker networks on the machine.

ed machines docker networks [--json] <machine>

Arguments

Name	Type / values	Default	What it does
`<machine>`	machine name, ssh alias, id, or any unambiguous prefix	required	Which machine to ask.

Options

Name	Type / values	Default	What it does
`--json`	flag	off	Emit JSON on stdout instead of the table.
`--help`, `-h`	flag	off	Print the help for this command on stdout and exit 0.

$ ed machines tuf docker networks
NAME                     DRIVER  SCOPE
bridge                   bridge  local
host                     host    local
none                     null    local
noveum-local-db_default  bridge  local

`--json` shape

[
  {
    "driver": "bridge",
    "id": "5b5aedee9cc4",
    "name": "bridge",
    "scope": "local"
  },
  {
    "driver": "bridge",
    "id": "a3f0be1c77d2",
    "name": "noveum-local-db_default",
    "scope": "local"
  }
]

id is the truncated twelve character id docker prints for networks, not the full one: unlike ps and images, this command does not pass --no-trunc.

Examples

ed machines tuf docker networks
ed machines tuf docker networks --json | jq -r '.[] | select(.driver == "bridge") | .name'

Behaviour notes

Read only, 30 second ceiling, docker network ls --format '{{json .}}'. The three built-in networks, bridge, host and none, are always listed and are never touched by prune networks.