dev-support/docker/Dockerfile

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#     http://www.apache.org/licenses/LICENSE-2.0
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# Dockerfile for installing the necessary dependencies for building Hadoop.
# See BUILDING.txt.

FROM maven:3.5-jdk-8

RUN apt-get -q update && apt-get -q install --no-install-recommends -y \
       bats \
       findbugs \
       libperl-critic-perl \
       pylint \
       python-dateutil \
       rsync \
       ruby \
       shellcheck \
       wget \
       && \
    gem install rake rubocop ruby-lint

ENV FINDBUGS_HOME /usr

###
# Avoid out of memory errors in builds
###
ENV MAVEN_OPTS -Xmx3g

CMD /bin/bash

###
# Everything past this point is either not needed for testing or breaks Yetus.
# So tell Yetus not to read the rest of the file:
# YETUS CUT HERE
###