Dockerfile

FROM adoptopenjdk/openjdk12:jdk-12.0.1.12

RUN apt-get update && apt-get install -y --no-install-recommends \
		apt-utils \
		ca-certificates \
		curl \
		python-pip \
		bash \
		git \
		tar  && rm -rf /var/cache/apk/*

# install maven

ARG MAVEN_VERSION=3.6.1
ARG USER_HOME_DIR="/root"
ARG SHA=b4880fb7a3d81edd190a029440cdf17f308621af68475a4fe976296e71ff4a4b546dd6d8a58aaafba334d309cc11e638c52808a4b0e818fc0fd544226d952544
ARG BASE_URL=https://apache.osuosl.org/maven/maven-3/${MAVEN_VERSION}/binaries

RUN mkdir -p /usr/share/maven /usr/share/maven/ref \
  && curl -fsSL -o /tmp/apache-maven.tar.gz ${BASE_URL}/apache-maven-${MAVEN_VERSION}-bin.tar.gz \
  && echo "${SHA}  /tmp/apache-maven.tar.gz" | sha512sum -c - \
  && tar -xzf /tmp/apache-maven.tar.gz -C /usr/share/maven --strip-components=1 \
  && rm -f /tmp/apache-maven.tar.gz \
  && ln -s /usr/share/maven/bin/mvn /usr/bin/mvn

ENV MAVEN_HOME /usr/share/maven
ENV MAVEN_CONFIG "$USER_HOME_DIR/.m2"

COPY mvn-entrypoint.sh /usr/local/bin/mvn-entrypoint.sh
COPY settings-docker.xml /usr/share/maven/ref/

# install docker

ENV DOCKER_BUCKET download.docker.com
ENV DOCKER_VERSION 19.03.1
ENV DOCKER_SHA256 021de036f36d3e5c9ba5dd832276c51ea0f9ed413eab075016812bf70c046319

RUN set -x \
	&& curl -fSL "https://${DOCKER_BUCKET}/linux/static/stable/x86_64/docker-${DOCKER_VERSION}.tgz" -o docker.tgz \
	&& echo "${DOCKER_SHA256} *docker.tgz" | sha256sum -c - \
	&& tar -xzvf docker.tgz \
	&& mv docker/* /usr/local/bin/ \
	&& rmdir docker \
	&& rm docker.tgz \
	&& docker -v


RUN pip install --upgrade setuptools

RUN pip install docker-compose

ENTRYPOINT ["docker-entrypoint.sh"]
CMD ["sh"]