main

 1FROM alpine:latest
 2WORKDIR /scan
 3ENV PACKAGES build-base bash ruby ruby-bigdecimal ruby-dev ruby-json ruby-rdoc git libxml2-dev openssl-dev
 4COPY . /opt/spandx/
 5RUN apk update && \
 6  apk add $PACKAGES && \
 7  gem update --system && \
 8  cd /opt/spandx/ && \
 9  gem build *.gemspec && \
10  gem install --no-document *.gem && \
11  spandx pull && \
12  spandx version && \
13  apk del build-base ruby-dev && \
14  rm -fr /root/.gem && \
15  rm -fr /var/cache/apk/*
16VOLUME /scan
17CMD ["spandx"]