Removes default ARG from Dockerfile
@@ -3,7 +3,7 @@ FROM python:3.6.5-alpine3.7
LABEL maintainer="sobolevn@wemake.services"
LABEL vendor="wemake.services"
-ARG DJANGO_ENV=production
+ARG DJANGO_ENV
ENV DJANGO_ENV=${DJANGO_ENV} \
PYTHONFAULTHANDLER=1 \
