Use Yelp master

Author: Ruben van Vreeland

Dockerfile

@@ -1,24 +1,24 @@
 FROM ivankrizsan/elastalert AS py-ea
-# Uses BitSensor's elastalert 
-ENV ELASTALERT_URL https://github.com/bitsensor/yelp-elastalert/archive/master.zip 
+# Uses BitSensor's elastalert, or yelp master if commented out
+# ENV ELASTALERT_URL https://github.com/bitsensor/yelp-elastalert/archive/master.zip
 
 FROM node:alpine
 MAINTAINER BitSensor <[email protected]>
 EXPOSE 3030
- 
+
 RUN apk update && apk upgrade && apk add python2
 
 COPY --from=py-ea /usr/lib/python2.7/site-packages /usr/lib/python2.7/site-packages
 COPY --from=py-ea /opt/elastalert /opt/elastalert
 
 RUN mkdir server_data
-WORKDIR /opt/elastalert-server 
-COPY . /opt/elastalert-server 
- 
-RUN npm install --production --quiet 
-COPY config/elastalert.yaml /opt/elastalert/config.yaml 
-COPY config/config.json config/config.json 
+WORKDIR /opt/elastalert-server
+COPY . /opt/elastalert-server
+
+RUN npm install --production --quiet
+COPY config/elastalert.yaml /opt/elastalert/config.yaml
+COPY config/config.json config/config.json
 COPY rule_templates/ /opt/elastalert/rule_templates
 COPY elastalert_modules/ /opt/elastalert/elastalert_modules
 
-ENTRYPOINT ["npm", "start"]
+ENTRYPOINT ["npm", "start"]