Dockerfile

# This recipe is pulled from: https://stackoverflow.com/a/33601894

# Parent Dockerfile https://github.com/docker-library/mongo/blob/982328582c74dd2f0a9c8c77b84006f291f974c3/3.0/Dockerfile
FROM mongo:latest

# Modify child mongo to use /data/db2 as dbpath (because /data/db wont persist the build)
RUN mkdir -p /data/db2 \
  && echo "dbpath = /data/db2" > /etc/mongodb.conf \
  && chown -R mongodb:mongodb /data/db2

ENV MONGODB_URI mongodb://localhost/5e-database

## Add code
COPY . /data/db2
WORKDIR /data/db2

RUN mongod --fork --logpath /var/log/mongodb.log --dbpath /data/db2 \
  &&  scripts/db-refresh.sh \
  && mongod --dbpath /data/db2 --shutdown \
  && chown -R mongodb /data/db2

# Make the new dir a VOLUME to persists it
VOLUME /data/db2

CMD ["mongod", "--config", "/etc/mongodb.conf"]