Support recent SSH security settings
I would like to be able to use the regular fetch/pull/push commands (i.e. all remote interaction commands) from within GK when the remotes are located on a (self-hosted) Gitlab server where SSH was hardened to state-of-the-art security standards. Excerpt from the sshd_config of the server in question:
Weakening those settings is not an option.
Current Workaround: open a terminal (via ALT-T), then use the native git/ssh installation to perform fetch/push/pull.
1) start using versions of libgit(2) / libssh(2) that support the above ciphers/hostkeys/algos (not sure if those already exist)
2) [preferred] add an "advanced option" to utilise a system-installed ssh/git client in place of the bundled libs for some or maybe all commands.