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# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
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#   http://www.apache.org/licenses/LICENSE-2.0
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# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# specific language governing permissions and limitations
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FROM maven:3-jdk-8 as builder

COPY . /src
WORKDIR /src
RUN mvn install -ff -DskipTests -Dforbiddenapis.skip=true -Pdist -Pbundle-contrib-exts

RUN \
 VER=$(mvn -B org.apache.maven.plugins:maven-help-plugin:3.1.1:evaluate -Dexpression=project.version -q -DforceStdout=true -f pom.xml 2>/dev/null) \
 && tar -zxf ./distribution/target/apache-druid-${VER}-bin.tar.gz -C /opt \
 && ln -s /opt/apache-druid-${VER} /opt/druid

RUN wget -O /opt/druid/extensions/mysql-metadata-storage/mysql-connector-java-5.1.38.jar http://central.maven.org/maven2/mysql/mysql-connector-java/5.1.38/mysql-connector-java-5.1.38.jar \
 && sha256sum --ignore-missing -c /src/distribution/docker/sha256sums.txt \
 && ln -s /opt/druid/extensions/mysql-metadata-storage/mysql-connector-java-5.1.38.jar /opt/druid/lib

RUN addgroup --gid 1000 druid \
 && adduser --home /opt/druid --shell /bin/sh --no-create-home --uid 1000 --gecos '' --gid 1000 --disabled-password druid \
 && mkdir -p /opt/druid/var \
 && chown -R druid:druid /opt/druid \
 && chmod 775 /opt/druid/var

FROM amd64/busybox:1.30.0-glibc as busybox
FROM gcr.io/distroless/java
LABEL maintainer="Don Bowman <don@agilicus.com>"

COPY --from=busybox /bin/busybox /busybox/busybox
RUN ["/busybox/busybox", "--install", "/bin"]
COPY --from=builder /etc/passwd /etc/passwd
COPY --from=builder /etc/group /etc/group
COPY --from=builder --chown=druid /opt /opt
COPY distribution/docker/druid.sh /druid.sh
RUN chown -R druid:druid /opt/druid
USER druid
VOLUME /opt/druid/var
WORKDIR /opt/druid

ENTRYPOINT ["/druid.sh"]