location-importer.in: reduce log noise for unusable networks

These are nothing to worry about, which is why debug log facility is
more suitable here than informational or warning.
Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

src/python/location-importer.in

@@ -494,12 +494,12 @@ class CLI(object):
 			return False
 
 		if not network.is_global:
-			log.warning("Skipping non-globally routable network: %s" % network)
+			log.debug("Skipping non-globally routable network: %s" % network)
 			return False
 
 		if network.version == 4:
 			if network.prefixlen < 7:
-				log.warning("Skipping too big IP chunk: %s" % network)
+				log.debug("Skipping too big IP chunk: %s" % network)
 				return False
 
 			if network.prefixlen > 24:
@@ -507,12 +507,12 @@ class CLI(object):
 				return False
 
 			if str(network.network_address) == "0.0.0.0":
-				log.warning("Skipping network based on 0.0.0.0: %s" % network)
+				log.debug("Skipping network based on 0.0.0.0: %s" % network)
 				return False
 
 		elif network.version == 6:
 			if network.prefixlen < 10:
-				log.warning("Skipping too big IP chunk: %s" % network)
+				log.debug("Skipping too big IP chunk: %s" % network)
 				return False
 
 			if network.prefixlen > 48:
@@ -520,7 +520,7 @@ class CLI(object):
 				return False
 
 			if str(network.network_address) == "::":
-				log.warning("Skipping network based on '::': %s" % network)
+				log.debug("Skipping network based on '::': %s" % network)
 				return False
 
 		else:
@@ -587,7 +587,7 @@ class CLI(object):
 			# not managed by that specific RIR...
 			if key == "netname":
 				if re.match(r"(ERX-NETBLOCK|(AFRINIC|ARIN|LACNIC|RIPE)-CIDR-BLOCK|IANA-NETBLOCK-\d{1,3}|NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK)", val.strip()):
-					log.warning("Skipping record indicating historic/orphaned data: %s" % val.strip())
+					log.debug("Skipping record indicating historic/orphaned data: %s" % val.strip())
 					return
 
 			if key == "inetnum":