centos6使用docker部署kafka项目的方法分析

本文实例讲述了centos6使用docker部署kafka项目的方法。分享给大家供大家参考，具体如下：

目录结构：

/kafka
/Dockerfile
/start.sh
/Readme
/kafka_2.11-0.10.2.1.tgz

Dockfile

FROM centosMAINTAINER qiongtao.li hnatao@126.comADD ./kafka_2.11-0.10.2.1.tgz /optADD ./start.sh /start.shENV KAFKA_PORT=9092\ KAFKA_DIR=/opt/kafka \ KAFKA_DATA_DIR=/data/kafkaRUN echo "Asia/shanghai" > /etc/timezone \ && cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \ && yum -y install java \ && mkdir -p $KAFKA_DATA_DIR \ && mv /opt/kafka_2.11-0.10.2.1 $KAFKA_DIREXPOSE $KAFKA_PORTENV PATH=$PATH:$KAFKA_DIR/binENTRYPOINT ["sh", "/start.sh"]

start.sh

conf=$KAFKA_DIR/config/server.propertiessed -i "s|broker.id=0|broker.id=${BROKER_ID:-1}|g" $confsed -i "s|#delete.topic.enble=true|delete.topic.enble=true|g" $confsed -i "s|log.dirs=/tmp/kafka-logs|log.dirs=${KAFKA_DATA_DIR}|g" $confsed -i "s|#advertised.listeners=PLAINTEXT://your.host.name:9092|advertised.listeners=PLAINTEXT://${KAFKA_HOST}:${KAFKA_PORT:-9092}|g" $confsed -i "s|zookeeper.connect=localhost:2181|zookeeper.connect=${ZOOKEEPER_HOST}:${ZOOKEEPER_PORT:-2181}|g" $confsh kafka-server-start.sh $conf

Readme

docker rm -f kafkadocker rmi -f kafkadocker build -t kafka .docker run -d \ -p 9092:9092 \ --name kafka \ -e KAFKA_HOST=101.201.111.163 \ -e ZOOKEEPER_HOST=10.171.8.236 \ -e BROKER_ID=1 \  -v /data:/data \ kafkadocker ps -adocker logs -f kafka

说明：KAFKA_HOST=宿主机IP，其对应配置文件的advertised.listeners

测试安装部署

cat Readme|while read line; do $line; done

kafka下载地址：

http://mirrors.tuna.tsinghua.edu.cn/apache/kafka/0.10.2.1/kafka_2.11-0.10.2.1.tgz

希望本文所述对大家Docker容器使用有所帮助。