FROM ubuntu:xenial

WORKDIR /app

# explicitly set user/group IDs
RUN groupadd -r -g 999 sfnotifier && \
    useradd -r -g sfnotifier -u 999 -m -s /sbin/nologin -d /app -c "sf-notifier user" sfnotifier

# Install system requirements
RUN apt-get update -qq && apt-get upgrade -y && \
    apt-get install --no-install-recommends -y -q \
      build-essential \
      python2.7 \
      python2.7-dev \
      python-pip \
      python-wheel \
      python-setuptools \
      curl git && \
    apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*

COPY requirements.txt ./
RUN pip install -r /app/requirements.txt

COPY . .
CMD ./entrypoint.sh