nodes/netcup.mails.py: upgrade roundcube

libs/ssh.py

@@ -49,7 +49,7 @@ def generate_ed25519_key_pair(secret):
     return (deterministic_privatekey, public_key)
 
 
-#https://www.fragmentationneeded.net/2017/10/ssh-hashknownhosts-file-format.html
+# https://www.fragmentationneeded.net/2017/10/ssh-hashknownhosts-file-format.html
 # test this:
 # - `ssh-keyscan -H 10.0.0.5`
 # - take the salt from the ssh-ed25519 entry (first field after '|1|')

nodes/home.backups.py

@@ -1,5 +1,4 @@
 {
-    'dummy': True,
     'hostname': '10.0.0.5',
     'groups': [
         'autologin',

nodes/netcup.mails.py

@@ -188,7 +188,7 @@
         },
         'roundcube': {
             'product_name': 'Sublimity Mail',
-            'version': '1.6.2',
+            'version': '1.6.6',
             'installer': False,
         },
         'vm': {