···

       
1184
       
1184
       
 
       
            Machine=Machine,  # for typing

     

       
1185
       
1185
       
 
       
        )

     

       
1186
       
1186
       
 
       
        machine_symbols = {m.name: m for m in self.machines}

     

       
1187
       
1187
       
+
       
        # If there's exactly one machine, make it available under the name

     

       
1188
       
1188
       
+
       
        # "machine", even if it's not called that.

     

       
1189
       
1189
       
+
       
        if len(self.machines) == 1:

     

       
1190
       
1190
       
+
       
            (machine_symbols["machine"],) = self.machines

     

       
1187
       
1191
       
 
       
        vlan_symbols = {

     

       
1188
       
1192
       
 
       
            f"vlan{v.nr}": self.vlans[idx] for idx, v in enumerate(self.vlans)

     

       
1189
       
1193
       
 
       
        }

     

···

       
134
       
134
       
 
       
      vlans = map (m: m.config.virtualisation.vlans) (lib.attrValues nodes);

     

       
135
       
135
       
 
       
      vms = map (m: m.config.system.build.vm) (lib.attrValues nodes);

     

       
136
       
136
       
 
       


     

       
137
       
137
       
-
       
      nodeHostNames = map (c: c.config.system.name) (lib.attrValues nodes);

     

       
137
       
137
       
+
       
      nodeHostNames = let

     

       
138
       
138
       
+
       
        nodesList = map (c: c.config.system.name) (lib.attrValues nodes);

     

       
139
       
139
       
+
       
      in nodesList ++ lib.optional (lib.length nodesList == 1) "machine";

     

       
138
       
140
       
 
       


     

       
139
       
141
       
 
       
      # TODO: This is an implementation error and needs fixing

     

       
140
       
142
       
 
       
      # the testing famework cannot legitimately restrict hostnames further