Bugfix: include FQDNs aliases

saltstack · Jan 29, 2019 · 2910d46 · 2910d46
1 parent 743c8d8
commit 2910d46
Showing 1 changed file with 5 additions and 7 deletions.
diff --git a/salt/grains/core.py b/salt/grains/core.py
@@ -2187,14 +2187,13 @@ def fqdns():
     grains = {}
     fqdns = set()
 
-    addresses = salt.utils.network.ip_addrs(include_loopback=False,
-                                            interface_data=_INTERFACES)
-    addresses.extend(salt.utils.network.ip_addrs6(include_loopback=False,
-                                                  interface_data=_INTERFACES))
+    addresses = salt.utils.network.ip_addrs(include_loopback=False)
+    addresses.extend(salt.utils.network.ip_addrs6(include_loopback=False))
     err_message = 'Exception during resolving address: %s'
     for ip in addresses:
         try:
-            fqdns.add(socket.getfqdn(socket.gethostbyaddr(ip)[0]))
+            name, aliaslist, addresslist = socket.gethostbyaddr(ip)
+            fqdns.update([socket.getfqdn(name)] + [als for als in aliaslist if salt.utils.network.is_fqdn(als)])
         except socket.herror as err:
             if err.errno == 0:
                 # No FQDN for this IP address, so we don't need to know this all the time.
@@ -2204,8 +2203,7 @@ def fqdns():
         except (socket.error, socket.gaierror, socket.timeout) as err:
             log.error(err_message, err)
 
-    grains['fqdns'] = sorted(list(fqdns))
-    return grains
+    return {"fqdns": sorted(list(fqdns))}
 
 
 def ip_fqdn():