first work version

session_generator.py

@@ -0,0 +1,27 @@
+import os
+import asyncio
+from pyrogram import Client
+
+async def generate_session():
+    api_id = os.getenv("TG_API_ID")
+    api_hash = os.getenv("TG_API_HASH")
+    
+    if not api_id or not api_hash:
+        print("Error: Set TG_API_ID and TG_API_HASH environment variables")
+        return
+
+    async with Client(
+        name=":memory:",
+        api_id=int(api_id),
+        api_hash=api_hash,
+        in_memory=True
+    ) as client:
+        session = await client.export_session_string()
+        print("\nYour session string:")
+        print("=" * 40)
+        print(session)
+        print("=" * 40)
+        print("\nUser session on ENV variable TG_SESSION_STRING in docker-compose.yml")
+
+if __name__ == "__main__":
+    asyncio.run(generate_session())