Dockerfile

#
# Scala and sbt Dockerfile
#
# original file from
# https://github.com/hseeberger/scala-sbt
#

# Pull base image
FROM openjdk:8u151

# Env variables
ENV SCALA_VERSION 2.12.5
ENV SBT_VERSION   1.1.2
ENV APP_NAME      timeslot
ENV APP_VERSION   1.4


# Scala expects this file
RUN touch /usr/lib/jvm/java-8-openjdk-amd64/release

# Install Scala
## Piping curl directly in tar
RUN \
  curl -fsL https://downloads.typesafe.com/scala/$SCALA_VERSION/scala-$SCALA_VERSION.tgz | tar xfz - -C /root/ && \
  echo >> /root/.bashrc && \
  echo "export PATH=~/scala-$SCALA_VERSION/bin:$PATH" >> /root/.bashrc

# Install sbt
RUN \
  curl -L -o sbt-$SBT_VERSION.deb https://dl.bintray.com/sbt/debian/sbt-$SBT_VERSION.deb && \
  dpkg -i sbt-$SBT_VERSION.deb && \
  rm sbt-$SBT_VERSION.deb && \
  apt-get update && \
  apt-get install sbt && \
  sbt sbtVersion

# Define working directory
WORKDIR /root
ENV PROJECT_HOME /usr/src

# Pull latest TimeSlot code from Master branch
RUN git clone https://github.com/Burgundy-Labs/TimeSlot.git

# Pull in this apps credentials + application files (from local storage)
COPY ["application.conf", "TimeSlot/conf/application.conf"]
COPY ["credentials.json", "TimeSlot/conf/credentials.json"]

RUN \
    cd TimeSlot && \
    sbt update && \
    sbt compile && \
    sbt dist

EXPOSE 9000 5005 9443

RUN unzip TimeSlot/target/universal/$APP_NAME-$APP_VERSION.zip
RUN chmod +x $APP_NAME-$APP_VERSION/bin/$APP_NAME
ENTRYPOINT $APP_NAME-$APP_VERSION/bin/$APP_NAME -Dhttps.port=9443 -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=5005