-

config.py

@@ -4,5 +4,4 @@ user="praktyki"
 password="2a7driUITXFy73tO"
 port="5432"
 default_file = "default.squashfs"
-webssh_port = "8000"
-timezone = "UTC"
+webssh_port = "8000"

db.py

@@ -19,7 +19,7 @@ def connect():
     cur = conn.cursor()
 
     with conn.cursor() as cur:
-        cur.execute("SET TIMEZONE = %s", (config.timezone,))
+        cur.execute("SET TIMEZONE = 'UTC';")
         conn.commit()
         cur.execute("""
             CREATE TABLE IF NOT EXISTS image (

utils.py

@@ -64,10 +64,10 @@ class PingThread(threading.Thread):
             print(date)
             if date is None:
                 return
-            delta = datetime.datetime.now() - date
-            print(datetime.datetime.now())
+            delta = datetime.datetime.utcnow() - date
+            print(datetime.datetime.utcnow())
             print(delta.total_seconds())
-            if delta.total_seconds() < -30:
+            if delta.total_seconds() > 30:
                 db.del_image_allocation_id(self.Id)
                 print("deleted")
         else: