tmate-ssh-server is the server side part of tmate.io.
See on tmate.io.
A docker image is provided:
tmate/tmate-ssh-server
The following environment variables are used to configure the server:
SSH_KEYS_PATH
(mandatory): The path where the ssh keys are located.HAS_WEBSOCKET
: set to 1
if the tmate-websocket server exists (for HTML5
clients).USE_PROXY_PROTOCOL
: set to 1
if the ssh server is behind a load balancer
that uses the proxy protocol enabled.
This is useful to get client real IPs.SSH_HOSTNAME
: configures the SSH hostname to advertise to tmate hosts.SSH_PORT_LISTEN
: port on which the SSH server should listen on.SSH_PORT_ADVERTISE
: configures the SSH port to advertise to tmate hosts.
Defaults to SSH_PORT_LISTEN
.Note that you need to add the SYS_ADMIN capability to the container. This is needed to create nested containers (namespaces) to secure sessions.
MIT license.