RUN apt-get update &&  apt-get install -y openssh-server openjdk-8-jdk wget

RUN wget http://mirror.bit.edu.cn/apache/hadoop/common/hadoop-2.10.0/hadoop-2.10.0.tar.gz && tar -xzvf hadoop-2.10.0.tar.gz && mv hadoop-2.10.0 /usr/local/hadoop && rm hadoop-2.10.0.tar.gz && rm /usr/local/hadoop/share/doc -rf

ENV JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 
ENV HADOOP_HOME=/usr/local/hadoop 
ENV PATH=$PATH:/usr/local/hadoop/bin:/usr/local/hadoop/sbin

RUN ssh-keygen -t rsa -f ~/.ssh/id_rsa -P '' && cat ~/.ssh/id_rsa.pub  ~/.ssh/authorized_keys

RUN mkdir -p ~/hdfs/namenode && \ 
mkdir -p ~/hdfs/datanode && mkdir $HADOOP_HOME/logs
COPY config/* /tmp/
#复制ssh、hadoop配置相关
RUN mv /tmp/ssh_config ~/.ssh/config && mv /tmp/hadoop-env.sh /usr/local/hadoop/etc/hadoop/hadoop-env.sh && mv /tmp/hdfs-site.xml $HADOOP_HOME/etc/hadoop/hdfs-site.xml && \ 
mv /tmp/core-site.xml $HADOOP_HOME/etc/hadoop/core-site.xml && mv /tmp/mapred-site.xml $HADOOP_HOME/etc/hadoop/mapred-site.xml && mv /tmp/yarn-site.xml $HADOOP_HOME/etc/hadoop/yarn-site.xml && mv /tmp/slaves $HADOOP_HOME/etc/hadoop/slaves && mv /tmp/start-hadoop.sh ~/start-hadoop.sh && mv /tmp/run-wordcount.sh ~/run-wordcount.sh
#添加执行权限
RUN chmod +x ~/start-hadoop.sh && chmod +x ~/run-wordcount.sh && chmod +x $HADOOP_HOME/sbin/start-dfs.sh && chmod +x $HADOOP_HOME/sbin/start-yarn.sh 
# format namenode
RUN /usr/local/hadoop/bin/hdfs namenode -format

docker network create --driver=bridge solinx-hadoop

docker run -itd --net=solinx-hadoop -p 10070:50070 -p 8088:8088 --name solinx-hadoop-master --hostname solinx-hadoop-master solinx/hadoop:0.1

docker run -itd --net=solinx-hadoop --name solinx-hadoop-slave1 --hostname solinx-hadoop-slave1 solinx/hadoop:0.1

docker run -itd --net=solinx-hadoop --name solinx-hadoop-slave2 --hostname solinx-hadoop-slave1 solinx/hadoop:0.1