Dockerfile

FROM openjdk:jre-alpine

# Application configuration - change these
# Details can be found in the README
ENV PORT 8086
ENV WORK_DIR /tmp



# Don't change these
ENV VERTICLE_FILE mqa-dataset-similarity-service-0.1-fat.jar
ENV VERTICLE_HOME /usr/verticles

EXPOSE $PORT

RUN addgroup -S vertx && adduser -S -g vertx vertx

# Copy your fat jar to the container
COPY target/$VERTICLE_FILE $VERTICLE_HOME/

RUN chown -R vertx $VERTICLE_HOME
RUN chmod -R g+w $VERTICLE_HOME

USER vertx

# Launch the verticle
WORKDIR $VERTICLE_HOME
ENTRYPOINT ["sh", "-c"]
CMD ["exec java -Xmx2048m -jar $VERTICLE_FILE"]