redo rabbit publisher

src/app.py

@@ -8,6 +8,7 @@ from sentry_sdk.integrations.flask import FlaskIntegration
 from config import *
 from db import db
 from marshm import ma
+from rabbit_broker_instance import mq
 from resources import SampleResource, SampleParameterResource
 
 """
@@ -31,9 +32,16 @@ if SENTRY_DSN:
 
 app = Flask(__name__)
 app.config['SQLALCHEMY_DATABASE_URI'] = f"postgresql://{POSTGRES_USERNAME}:{POSTGRES_PASSWORD}@{POSTGRES_HOSTNAME}:5432/{POSTGRES_DB}"
+app.config['RABBIT_USERNAME'] = RABBITMQ_USERNAME
+app.config['RABBIT_PASSWORD'] = RABBITMQ_PASSWORD
+app.config['RABBIT_HOST'] = RABBITMQ_HOST
+app.config['RABBIT_ROUTING_KEY'] = "feature"
+app.config['EXCHANGE_NAME'] = RABBITMQ_EXCHANGE
+
 api = Api(app)
 db.init_app(app)
 ma.init_app(app)
+mq.init_app(app)
 
 with app.app_context():
     db.create_all()