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# Creates pseudo distributed hadoop 2.5.0
#
# docker build -t sequenceiq/hadoop .
FROM sequenceiq/pam
MAINTAINER SequenceIQ
USER root
# install dev tools
RUN yum install -y curl which tar sudo openssh-server openssh-clients rsync
# passwordless ssh
RUN ssh-keygen -q -N "" -t dsa -f /etc/ssh/ssh_host_dsa_key
RUN ssh-keygen -q -N "" -t rsa -f /etc/ssh/ssh_host_rsa_key
RUN ssh-keygen -q -N "" -t rsa -f /root/.ssh/id_rsa
RUN cp /root/.ssh/id_rsa.pub /root/.ssh/authorized_keys
# java
RUN curl -LO 'http://download.oracle.com/otn-pub/java/jdk/7u51-b13/jdk-7u51-linux-x64.rpm' -H 'Cookie: oraclelicense=accept-securebackup-cookie'
RUN rpm -i jdk-7u51-linux-x64.rpm
RUN rm jdk-7u51-linux-x64.rpm
ENV JAVA_HOME /usr/java/default
ENV PATH $PATH:$JAVA_HOME/bin
# hadoop
RUN curl -s http://www.eu.apache.org/dist/hadoop/common/hadoop-2.5.0/hadoop-2.5.0.tar.gz | tar -xz -C /usr/local/
RUN cd /usr/local && ln -s ./hadoop-2.5.0 hadoop
ENV HADOOP_PREFIX /usr/local/hadoop
RUN sed -i '/^export JAVA_HOME/ s:.*:export JAVA_HOME=/usr/java/default\nexport HADOOP_PREFIX=/usr/local/hadoop\nexport HADOOP_HOME=/usr/local/hadoop\n:' $HADOOP_PREFIX/etc/hadoop/hadoop-env.sh
RUN sed -i '/^export HADOOP_CONF_DIR/ s:.*:export HADOOP_CONF_DIR=/usr/local/hadoop/etc/hadoop/:' $HADOOP_PREFIX/etc/hadoop/hadoop-env.sh
#RUN . $HADOOP_PREFIX/etc/hadoop/hadoop-env.sh
RUN mkdir $HADOOP_PREFIX/input
RUN cp $HADOOP_PREFIX/etc/hadoop/*.xml $HADOOP_PREFIX/input
# pseudo distributed
ADD core-site.xml.template $HADOOP_PREFIX/etc/hadoop/core-site.xml.template
RUN sed s/HOSTNAME/localhost/ /usr/local/hadoop/etc/hadoop/core-site.xml.template > /usr/local/hadoop/etc/hadoop/core-site.xml
ADD hdfs-site.xml $HADOOP_PREFIX/etc/hadoop/hdfs-site.xml
ADD mapred-site.xml $HADOOP_PREFIX/etc/hadoop/mapred-site.xml
ADD yarn-site.xml $HADOOP_PREFIX/etc/hadoop/yarn-site.xml
RUN $HADOOP_PREFIX/bin/hdfs namenode -format
# fixing the libhadoop.so like a boss
RUN rm /usr/local/hadoop/lib/native/*
RUN curl -Ls http://dl.bintray.com/sequenceiq/sequenceiq-bin/hadoop-native-64-2.5.0.tar|tar -xz -C /usr/local/hadoop/lib/native/
ADD ssh_config /root/.ssh/config
RUN chmod 600 /root/.ssh/config
RUN chown root:root /root/.ssh/config
# # installing supervisord
# RUN yum install -y python-setuptools
# RUN easy_install pip
# RUN curl https://bitbucket.org/pypa/setuptools/raw/bootstrap/ez_setup.py -o - | python
# RUN pip install supervisor
#
# ADD supervisord.conf /etc/supervisord.conf
ADD bootstrap.sh /etc/bootstrap.sh
RUN chown root:root /etc/bootstrap.sh
RUN chmod 700 /etc/bootstrap.sh
ENV BOOTSTRAP /etc/bootstrap.sh
# workingaround docker.io build error
RUN ls -la /usr/local/hadoop/etc/hadoop/*-env.sh
RUN chmod +x /usr/local/hadoop/etc/hadoop/*-env.sh
RUN ls -la /usr/local/hadoop/etc/hadoop/*-env.sh
# fix the 254 error code
RUN sed -i "/^[^#]*UsePAM/ s/.*/#&/" /etc/ssh/sshd_config
RUN echo "UsePAM no" >> /etc/ssh/sshd_config
RUN echo "Port 2122" >> /etc/ssh/sshd_config
RUN service sshd start && $HADOOP_PREFIX/etc/hadoop/hadoop-env.sh && $HADOOP_PREFIX/sbin/start-dfs.sh && $HADOOP_PREFIX/bin/hdfs dfs -mkdir -p /user/root
RUN service sshd start && $HADOOP_PREFIX/etc/hadoop/hadoop-env.sh && $HADOOP_PREFIX/sbin/start-dfs.sh && $HADOOP_PREFIX/bin/hdfs dfs -put $HADOOP_PREFIX/etc/hadoop/ input
CMD ["/etc/bootstrap.sh", "-d"]
EXPOSE 50020 50090 50070 50010 50075 8031 8032 8033 8040 8042 49707 22 8088 8030