Memahami DB mirror Postgres v12 ke atas

maintenance/__init__.py

@@ -112,6 +112,13 @@ def pg_port(conf_file):
 
 def is_mirror(pg_conf):
     r = Reader(pg_conf)
+    if 'include_dir' in r:
+        # Versi 12 - 14
+        conf_dir = os.path.split(pg_conf)[0]
+        mirror_conf = os.path.join(conf_dir, r['include_dir'], 'recovery.conf')
+        if os.path.exists(mirror_conf):
+            return True
+    # Versi 9.1 - 11
     mirror_conf = os.path.join(r['data_directory'], 'recovery.conf')
     if os.path.exists(mirror_conf):
         return True