guix/gnu/machine
Ludovic Courtès 7f20e59a13
machine: ssh: Open a single SSH session per machine.
Previously, any call to 'managed-host-remote-eval' and similar would
open a new SSH session to the host.  With this change, an SSH session is
opened once, cached, and then reused by all subsequent calls to
'machine-ssh-session'.

* gnu/machine/ssh.scm (<machine-ssh-configuration>): Add
'this-machine-ssh-configuration'.
[session]: Mark as thunked and change default value to an
'open-machine-ssh-session*' call.
(open-machine-ssh-session, open-machine-ssh-session*): New procedures.
(machine-ssh-session): Replace inline code by call to
'open-machine-ssh-session'.
2022-01-09 23:17:17 +01:00
..
digital-ocean.scm
ssh.scm