Add "Bind IP Addresses" option to SSH Service

[Stux]

Electric Eel has native docker support.

If one wishes to bind port 22 in a docker container to a host IP alias, one needs to disable ssh on that IP alias.

For example, a local gitlab implementation

services:
  web:
    image: gitlab/gitlab-ce:16.11.6-ce.0
    logging:
      options:
        max-size: "1g"
        max-file: "3"
    restart: always
    stop_grace_period: 5m
    ports:
      # bind to specific IP or all IPs... which will most likely fail since SSH already exists.
      - '${GITLAB_IP:-0.0.0.0}:80:80'
      - '${GITLAB_IP:-0.0.0.0}:443:443'
      - '${GITLAB_IP:-0.0.0.0}:22:22'

An alternative is to use macvlan/ipvlan networking, but that will force you to burn an IP address per container, and requires a host to container route to be created if you desire host<->container networking.

The feature request is related to this:

Add "Bind IP Address" to app "port" selection UIs

There is no way to bind an app’s port mapping to a specific IP address in Electric Eel beta. If an IP Alias is added to an interface, then that IP Alias can be used when configuring port mapping in raw docker-compose. eg: ports: - 192.168.0.40:80:80 Will bind port 80 on the host’s 192.168.0.40 IP alias to port 80 in the container. Of course, for the above to work, the TrueNAS UI must first be bound to a specific IP instead of 0.0.0.0 Similarly, docker will bind to 0.0.0.0 by default,…