fix send video to s3

apps/core/tasks.py

 import os
+import requests
+
+from django.conf import settings
 
 from .models import Video, READY
 from .s3_uploader import upload_file
@@ -14,7 +17,10 @@ def send_video_to_s3():
     for local_video in local_videos:
         video_name = local_video.local_file.name.split('/')[-1]
         key = asset_upload(local_video, video_name)
-        content = local_video.local_file.read()
+        file_path = settings.DOMAIN_NAME + settings.MEDIA_URL + key
+
+        response = requests.get(file_path)
+        content = response.content
 
         local_video.s3_file = upload_file(content, key, 'video/mp4')
         local_video.status = READY

cp_video/settings.py

@@ -166,3 +166,5 @@ else:
     AWS_REGION_NAME = env('AWS_REGION_NAME')
     # CloudFront
     AWS_S3_CUSTOM_DOMAIN = env('AWS_S3_CUSTOM_DOMAIN')
+
+DOMAIN_NAME = env('DOMAIN_NAME', default='http://localhost:8000')