FROM debian:11-slim

# set work dir
WORKDIR /root/

# Initial update repo and upgrade packges # Make dir for freezer app files

RUN apt update \
 && apt upgrade -y \
 && apt install nodejs -y --no-install-recommends \
 && apt auto-remove -y \
 && apt clean -y \
 && mkdir /root/freezer/

# Copy files to freezer app dir
COPY buildfiles/ /root/freezer/

# Start service
CMD ["/usr/bin/node", "/root/freezer/app/main.js"]