FROM python:3 as base MAINTAINER Ben Yanke ############## # Main setup stage ############## # Copy in deps first, to improve build caching COPY requirements.txt /app-src/requirements.txt WORKDIR /app-src # Get kerberos deps before pip deps can be fetched #RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -qq -y krb5-user -y && rm -rf /var/lib/apt/lists/* # Get latest pip and dependencies RUN /usr/local/bin/python3 -m pip install --upgrade pip && pip install -r requirements.txt # Copy in rest of the code after deps are in place COPY . /app-src # Install the app RUN /usr/local/bin/python3 setup.py install ############## # Run tests in a throwaway stage # if tests are added later, run them here ############## #FROM base as test #WORKDIR /app-src #RUN /usr/local/bin/python3 setup.py test ############## # Throw away the test stage, revert back to base stage before push ############## FROM base WORKDIR /root CMD ["/usr/local/bin/offlineimap"] # reads from /root/.offlineimaprc by default - mount this in for running