Github user unoexperto commented on the issue:
https://github.com/apache/incubator-predictionio/issues/327
Sure. I'm getting it from
https://github.com/actionml/template-scala-parallel-universal-recommendation.git
and using tag v0.4.2.
Here are all steps I perform to install
```
FROM expert/predictionio:0.9.7
MAINTAINER unoexperto <[email protected]>
# installing tool
RUN apk add --update --no-cache git wget
ENV MAVEN_VERSION=3.3.9
ENV M2_HOME=/usr/lib/mvn
ENV M2=$M2_HOME/bin
ENV PATH=$PATH:$M2_HOME:$M2:$JAVA_HOME:$JAVA
ENV RECOMMENDER_PATH=/opt/ArticleRecommender
RUN wget -O /tmp/maven.tar.gz
"http://ftp.unicamp.br/pub/apache/maven/maven-3/$MAVEN_VERSION/binaries/apache-maven-$MAVEN_VERSION-bin.tar.gz";
&& \
tar -zxvf /tmp/maven.tar.gz -C /tmp && \
mv /tmp/apache-maven-$MAVEN_VERSION "$M2_HOME" && \
ln -s "$M2_HOME/bin/mvn" /usr/bin/mvn && \
rm /tmp/maven.tar.gz
RUN git clone https://github.com/apache/mahout.git /tmp/mahout && \
cd /tmp/mahout && \
mvn clean install -DskipTests && \
rm -R /tmp/mahout
#
http://predictionio.incubator.apache.org/templates/recommendation/quickstart/
RUN git clone
https://github.com/actionml/template-scala-parallel-universal-recommendation.git
${RECOMMENDER_PATH} && \
cd ${RECOMMENDER_PATH} && \
mkdir ${RECOMMENDER_PATH}/external && \
git checkout tags/v0.4.2
COPY files/engine.json ${RECOMMENDER_PATH}/engine.json
COPY files/run.sh ${RECOMMENDER_PATH}/scripts/run.sh
RUN chmod +x ${RECOMMENDER_PATH}/scripts/run.sh
# Cleanup
RUN rm -R ~/.ivy2 && \
rm -R ~/.m2 && \
apk del git wget
WORKDIR ${RECOMMENDER_PATH}
VOLUME ["${RECOMMENDER_PATH}/scripts", "${RECOMMENDER_PATH}/external"]
ENTRYPOINT ["/bin/ash", "/opt/ArticleRecommender/scripts/run.sh"]
```
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