its coqui-tts not coqui.

qlora_pdf_pipeline.py

@@ -46,11 +46,12 @@ def fetch_pdfs_from_s3(
 
     client = boto3.client(
         "s3",
-        endpoint_url=f"http://{s3_endpoint}",
+        endpoint_url=s3_endpoint,
         aws_access_key_id=aws_access_key_id,
         aws_secret_access_key=aws_secret_access_key,
         region_name="us-east-1",
         config=Config(signature_version="s3v4"),
+        verify=False,
     )
 
     paginator = client.get_paginator("list_objects_v2")
@@ -597,7 +598,7 @@ def log_training_metrics(
 )
 def qlora_pdf_pipeline(
     # ── S3 / Quobjects ──
-    s3_endpoint: str = "candlekeep.lab.daviestechlabs.io",
+    s3_endpoint: str = "https://gravenhollow.lab.daviestechlabs.io:30292",
     s3_bucket: str = "training-data",
     s3_prefix: str = "",
     aws_access_key_id: str = "",