CHANGE: Added auto-tests with Docker.

zabbix-tests/partitioning/wait_for_db.py

@@ -0,0 +1,25 @@
+import time
+import pymysql
+import sys
+
+config = {
+    'host': '127.0.0.1',
+    'port': 33060,
+    'user': 'root',
+    'password': 'root_password',
+    'database': 'zabbix'
+}
+
+max_retries = 90
+for i in range(max_retries):
+    try:
+        conn = pymysql.connect(**config)
+        print("Database is ready!")
+        conn.close()
+        sys.exit(0)
+    except Exception as e:
+        print(f"Waiting for DB... ({e})")
+        time.sleep(2)
+
+print("Timeout waiting for DB")
+sys.exit(1)