kubernetes-handbook/manifests/kafka/Dockerfile

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FROM harbor-001.jimmysong.io/library/jdk:8u45
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ENV KAFKA_USER=kafka \
KAFKA_DATA_DIR=/var/lib/kafka/data \
JAVA_HOME=/usr/local/java \
KAFKA_HOME=/opt/kafka \
PATH=$PATH:/opt/kafka/bin
ARG KAFKA_DIST=kafka_2.10-0.8.2.1
RUN set -x \
&& yum install -y wget tar \
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&& wget -q "http://repo.jimmysong.io/configuration/deploy/kafka/$KAFKA_DIST.tgz" \
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&& export GNUPGHOME="$(mktemp -d)" \
&& tar -xzf "$KAFKA_DIST.tgz" -C /opt \
&& rm -r "$GNUPGHOME" "$KAFKA_DIST.tgz"
COPY log4j.properties /opt/$KAFKA_DIST/config/
RUN set -x \
&& ln -s /opt/$KAFKA_DIST $KAFKA_HOME \
&& useradd $KAFKA_USER \
&& [ `id -u $KAFKA_USER` -eq 1000 ] \
&& [ `id -g $KAFKA_USER` -eq 1000 ] \
&& mkdir -p $KAFKA_DATA_DIR \
&& chown -R "$KAFKA_USER:$KAFKA_USER" /opt/$KAFKA_DIST \
&& chown -R "$KAFKA_USER:$KAFKA_USER" $KAFKA_DATA_DIR
COPY kafkaGenConfig.sh /opt/$KAFKA_DIST/bin