diff --git a/docker-kafka-persistent/Dockerfile b/docker-kafka-persistent/Dockerfile index 81200562..f06a061d 100644 --- a/docker-kafka-persistent/Dockerfile +++ b/docker-kafka-persistent/Dockerfile @@ -1,15 +1,14 @@ - -FROM openjdk:8u102-jre +FROM openjdk:8-jre-alpine ENV kafka_version=0.10.1.1 -ENV scala_version=2.11.8 -ENV kafka_bin_version=2.11-$kafka_version +ENV kafka_bin_version=2.12-$kafka_version -RUN curl -SLs "http://www.scala-lang.org/files/archive/scala-$scala_version.deb" -o scala.deb \ - && dpkg -i scala.deb \ - && rm scala.deb \ - && curl -SLs "http://www.apache.org/dist/kafka/$kafka_version/kafka_$kafka_bin_version.tgz" | tar -xzf - -C /opt \ - && mv /opt/kafka_$kafka_bin_version /opt/kafka +RUN apk add --no-cache --update-cache --virtual build-dependencies curl ca-certificates \ + && mkdir -p /opt/kafka \ + && curl -SLs "https://www-eu.apache.org/dist/kafka/$kafka_version/kafka_$kafka_bin_version.tgz" | tar -xzf - --strip-components=1 -C /opt/kafka \ + && apk del build-dependencies \ + && rm -rf /var/cache/apk/* +FROM openjdk:8u102-jre WORKDIR /opt/kafka ENTRYPOINT ["bin/kafka-server-start.sh"]