Пробую напрямую:
git push origin master
fatal: remote error: access denied or repository not exported: /apps/ristretto
Пробую ssh ssh -vvv git@git.xfce.org ключи сгенерированы
...
debug1: Offering ED25519 public key: /.ssh/id_ed25519
debug3: send_pubkey_test
debug2: we sent a publickey packet, wait for reply
debug1: Authentications that can continue: publickey
debug2: we did not send a packet, disable method
debug1: No more authentication methods to try.
Permission denied (publickey).