docker-hadoop/namenode/Dockerfile

15 lines
262 B
Docker

FROM cc/base:1.0
HEALTHCHECK CMD curl -f http://localhost:9870/ || exit 1
ENV HDFS_CONF_dfs_namenode_name_dir=file:///hadoop/dfs/name
RUN mkdir -p /hadoop/dfs/name
VOLUME /hadoop/dfs/name
ADD run.sh /run.sh
RUN chmod a+x /run.sh
EXPOSE 9870
CMD ["/run.sh"]