Symlink python3 to python

dylanmei · dylanmei · commit 8e03c8c5db6c · 2016-07-21T23:07:50.000-07:00
diff --git a/Dockerfile b/Dockerfile
@@ -19,6 +19,7 @@ ENV LC_ALL en_US.UTF-8
 RUN apt-get update \
  && apt-get install -y curl unzip \
     python3 python3-setuptools \
+ && ln -s /usr/bin/python3 /usr/bin/python \
  && easy_install3 pip py4j \
  && apt-get clean \
  && rm -rf /var/lib/apt/lists/*
@@ -57,7 +58,6 @@ RUN curl -sL --retry 3 \
 ENV SPARK_VERSION 1.6.2
 ENV SPARK_PACKAGE spark-${SPARK_VERSION}-bin-without-hadoop
 ENV SPARK_HOME /usr/spark-${SPARK_VERSION}
-ENV PYSPARK_PYTHON python3
 ENV SPARK_DIST_CLASSPATH="$HADOOP_HOME/etc/hadoop/*:$HADOOP_HOME/share/hadoop/common/lib/*:$HADOOP_HOME/share/hadoop/common/*:$HADOOP_HOME/share/hadoop/hdfs/*:$HADOOP_HOME/share/hadoop/hdfs/lib/*:$HADOOP_HOME/share/hadoop/hdfs/*:$HADOOP_HOME/share/hadoop/yarn/lib/*:$HADOOP_HOME/share/hadoop/yarn/*:$HADOOP_HOME/share/hadoop/mapreduce/lib/*:$HADOOP_HOME/share/hadoop/mapreduce/*:$HADOOP_HOME/share/hadoop/tools/lib/*"
 ENV PATH $PATH:${SPARK_HOME}/bin
 RUN curl -sL --retry 3 \
