removed unnessary packages in rq_worker dockerfile
@@ -3,13 +3,9 @@ MAINTAINER Charlie Lewis <clewis@iqt.org>
RUN apk add --update \
docker \
- gcc \
git \
libmagic \
- linux-headers \
- musl-dev \
python \
- python-dev \
py2-pip \
&& rm -rf /var/cache/apk/*
