fix libs issues

models.py

@@ -1,5 +1,10 @@
-from huggingface_hub import snapshot_download
 import os
+os.environ['HF_HOME'] = '/tmp/huggingface'
+os.environ['TRANSFORMERS_CACHE'] = '/tmp/huggingface'
+
+os.environ['HUGGINGFACE_HUB_CACHE'] = '/tmp/huggingface'
+
+from huggingface_hub import snapshot_download
 import spacy
 import logging
 from faster_whisper import WhisperModel
@@ -38,7 +43,7 @@ def load_whisper(config):
 def load_summarizer(config):
     logger.info("Loading Summarization pipeline...")
     try:
-        summarizer = pipeline("summarization", model=config.SUMMARIZER_MODEL)
+        summarizer = pipeline("summarization", model=config.SUMMARIZER_MODEL, from_tf=True)
         logger.info("Summarization pipeline loaded.")
         return summarizer
     except Exception as e:

requirements.txt

@@ -6,4 +6,5 @@ faster_whisper
 spacy
 pydub
 psutil
-python-multipart
+python-multipart
+en-core-web-sm @ https://github.com/explosion/spacy-models/releases/download/en_core_web_sm-3.8.0/en_core_web_sm-3.8.0-py3-none-any.whl