Merge pull request dalibo#1390 from bersace/discover

Register all internal settings in discover

agent/temboardagent/discover.py

@@ -188,6 +188,8 @@ def collect_postgres(data, conn):
             pass
         elif '8kB' == u:
             v = v * 8 * 1024
+        elif 'MB' == u:
+            v = v * 1024 * 1024
         else:
             raise ValueError("Unsupported unit %s" % u)
         data['postgres'][row['name']] = v

agent/temboardagent/queries/discover-settings.sql

@@ -2,23 +2,18 @@ SELECT
   "name", "vartype", "unit", "setting"
 FROM pg_catalog.pg_settings
 WHERE "name" IN (
-  'block_size'
-  ,'config_file'
+  'config_file'
   ,'cluster_name'
-  ,'data_checksums'
   ,'data_directory'
-	,'external_pid_file'
+  ,'external_pid_file'
   ,'hba_file'
   ,'ident_file'
   ,'lc_collate'
   ,'lc_ctype'
   ,'listen_addresses'
   ,'max_connections'
   ,'port'
-  ,'segment_size'
   ,'server_encoding'
   ,'syslog_ident'
   ,'unix_socket_directories'
-  ,'wal_block_size'
-  ,'wal_segment_size'
-)
+) OR context = 'internal';