本文实例讲述了centos6使用docker部署zookeeper操作。分享给大家供大家参考,具体如下:
目录结构:
/zookeeper
/Dockerfile
/start.sh
/Readme
/zookeeper-3.4.10.tar.gz
Dockerfile
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FROM centos
MAINTAINER qiongtao.li hnatao@126.com
ADD . /zookeeper-3 .4.10. tar .gz /opt
ADD . /start .sh /start .sh
ENV ZOO_PORT=2181\
ZOO_DIR= /opt/zookeeper \
ZOO_DATA_DIR= /data/zookeeper/data
ZOO_DATA_LOG_DIR= /data/zookeeper/logs
RUN echo "Asia/shanghai" > /etc/timezone \
&& cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
&& yum -y install java \
&& mkdir -p "$ZOO_DATA_DIR" \
&& mkdir -p "$ZOO_DATA_LOG_DIR" \
&& mv /opt/zookeeper-3 .4.10 "$ZOO_DIR"
VOLUME [ "$ZOO_DATA_DIR" ]
EXPOSE $ZOO_PORT
ENV PATH=$PATH:$ZOO_DIR /bin
ENTRYPOINT [ "sh" , "/start.sh" ]
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start.sh
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#!/bin/bash
CONF=${ZOO_DIR} /conf/zoo .cfg
cp -a ${ZOO_DIR} /conf/zoo_sample .cfg $CONF
sed -i "s|dataDir=/tmp/zookeeper|dataDir=${ZOO_DATA_DIR}|g" $CONF
sed -i "s|clientPort=2181|clientPort=${ZOO_PORT}|g" $CONF
echo "dataLogDir=${ZOO_DATA_LOG_DIR}" >> $CONF
for server in $ZOO_SERVERS; do
echo "$server" >> $CONF
done
if [ ! -f "$ZOO_DATA_DIR/myid" ]; then
echo "${ZOO_MY_ID:-1}" > "$ZOO_DATA_DIR/myid"
fi
zkServer.sh start-foreground
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Readme
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docker rm -f zk
docker rmi -f zk
docker build -t zk .
docker run -d \
-p 2181:2181 \
--name zk \
- v /data : /data \
zk
docker ps -a
docker logs -f zk
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测试安装部署
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cat Readme| while read line; do $line; done
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zookeeper下载地址:
https://mirrors.tuna.tsinghua.edu.cn/apache/zookeeper/stable/zookeeper-3.4.10.tar.gz
希望本文所述对大家Docker容器使用有所帮助。
原文链接:https://my.oschina.net/qiongtaoli/blog/902210