wip add $MAHOUT_HOME variable.. should be an ARG.
@@ -33,6 +33,7 @@ RUN set -ex && \
mkdir -p /opt/mahout/examples && \
mkdir -p /opt/mahout/work-dir && \
mkdir -p /opt/spark && \
+ export $MAHOUT_HOME=. && \
mkdir -p $MAHOUT_HOME/spark-build && \
export MAVEN_OPTS="-Xmx2g -XX:ReservedCodeCacheSize=512m" && \
export SPARK_HOME=$MAHOUT_HOME/spark-build/ && \
