Dockerfile.web-service

FROM python:3.10

# Set our working directory
WORKDIR /app

# Install ca-certificates so that SSL/TLS can function from within the container
RUN apt-get update && apt-get -y install ca-certificates libpcre3 libpcre3-dev

# Copy VERSION file for the current version to be displayed in the dashboard
COPY VERSION.txt version.txt

# Copy and install our dependencies from requirements.txt
COPY requirements.txt requirements.txt

RUN pip install --upgrade pip
RUN pip install -r requirements.txt

RUN groupadd -r flask && useradd -r -g flask flask

COPY ./source/web-service .
RUN chmod +x startup.sh
RUN chown -R flask:flask .

# Install our application 
RUN pip install -e .

# Set the default shell to BASH rather than the more basic (DA)SH
SHELL ["/bin/bash", "--login", "-c"]

# Tell Docker to open port 5100; this is the same port as we have configured for use by Flask
EXPOSE 5100

#USER flask
USER root

# Run our application startup script...
CMD [ "./startup.sh" ];