Cleanup. Fixing env var name for preprocess queue

ingestor/app.py

@@ -30,12 +30,12 @@ import os
 import logging
 import logging.config
 import json
-from datetime import datetime
 
 from flask import Flask, request, Response
 import redis
 
 from ingestor.browse_report import parse_browse_report
+from ingestor.util import converter
 
 
 application = Flask(__name__)
@@ -68,11 +68,6 @@ logging.config.dictConfig({
     }
 })
 
-
-def converter(o):
-    if isinstance(o, datetime):
-        return o.isoformat()
-
 client = redis.Redis(
     host=os.environ['REDIS_HOST'],
     port=int(os.environ.get('REDIS_PORT', '6379')),
@@ -80,7 +75,7 @@ client = redis.Redis(
     decode_responses=True,
 )
 
-queue_name = os.environ['REDIS_QUEUE_KEY']
+queue_name = os.environ['REDIS_PREPROCESS_MD_QUEUE_KEY']
 
 @application.route('/', methods=['POST'])
 def ingest():