Documentation: How to connect to a host through another ( ProxyJump)
(Future ecmwf platform requisite)
Currently, Autosubmit 4 has no proxyjump implemented. However, it is able to connect to an pre-configured alias inside the .ssh/config
The only thing to do in Autosubmit would be to connect to that ALIAS instead of specifying an IP.
source: https://www.redhat.com/sysadmin/ssh-proxy-bastion-proxyjump
$HOME/.ssh/config
### The intermediary host
Host intermediary
HostName mn1.bsc.es
### The Remote Host
Host mn0
HostName mn0.bsc.es
ProxyJump intermediary
Autosubmit:
PLATFORMS:
MARENOSTRUM_0:
...
HOST: mn0
...
Note that this is not yet tested.
The point of this issue is to create a how-to in the documentation for the users and explore a way of doing it using paramiko without relying on the .ssh/config
FYI: @eferre1