alignment-base.dock

# basic docker file for alignment api
# install on alpine 3.15

FROM alpine:3.15

LABEL maintainer=jkai@bccfe.ca

# the less, make, tcsh and vim are purely for convenience
# we use rlwrap for command line editing in sqlplus
# we need libaio1 libaio-dev for the instantclient
# we use supervisor for running crond and the webserver in the container
RUN apk update && apk upgrade &&\
    apk --no-cache add wget less unzip tcsh make rlwrap py3-pip libaio libaio-dev \
                        python3-dev gcc g++ libc-dev libffi-dev

# add any other build dependencies here...

#RUN rm -rf /build-deps

# need this for GUI programs like tkinter to work within docker...
ENV DISPLAY :0

# set the timezone for Vancouver, so that datetime.now() returns our
# local time, not UTC.
RUN apk add tzdata
ENV TZ=America/Vancouver
RUN cp /usr/share/zoneinfo/$TZ /etc/localtime
#RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

# we define these users here so that we can launch an image as a local user
# see the Makefile in the top directory...
RUN addgroup 1000 &&\
    addgroup 1001 &&\
    addgroup 1002 &&\
    addgroup 1003 &&\
    addgroup 1004
RUN adduser -S -s /bin/tcsh -G 1000 dockuser00 &&\
    adduser -S -s /bin/tcsh -G 1001 dockuser01 &&\
    adduser -S -s /bin/tcsh -G 1002 dockuser02 &&\
    adduser -S -s /bin/tcsh -G 1003 dockuser03 &&\
    adduser -S -s /bin/tcsh -G 1004 dockuser04

# seem to need the update here...
# RUN apk update && apk add py3-pip

# copy source code and install python dependencies
COPY alignment /alignment
COPY alignment/gotoh /alignment/gotoh
# COPY alignment/requirements.txt /alignment
RUN pip3 install --upgrade pip
RUN pip3 install --no-cache-dir -r /alignment/requirements.txt
COPY webserver /webserver

ENV PYTHONPATH=/alignment:/:$PYTHONPATH
ENV MYPYPATH=/alignment:/:$PYTHONPATH

ENV PYTHONPATH=/alignment/gotoh:/:$PYTHONPATH
ENV MYPYPATH=/alignment/gotoh:/:$PYTHONPATH

# Remove large compile tools
RUN apk del python3-dev gcc g++ libc-dev libffi-dev

# ---finish up
# webserver uses port 8000
EXPOSE 8000
# we expect to override this when deploying live, but if we leave the user as root then it causes issues with tests.
USER 1000:1000
# change default directory when entering container with --build-arg (ex: `--build-arg WORKINGDIR=projects/qual_nimbusprecision`)
#ignoring this will set it to the standard directory
ARG WORKINGDIR=alignment
WORKDIR /$WORKINGDIR

# CI fields, ARG is set at build time, then made available as an ENV for the container to use
# LABELs are also appended to the image for housekeeping purposes.
ARG CI_BUILD_DATE='n/a'
ARG CI_BUILD_USER='n/a'
ARG CI_BUILD_COMMENTS='n/a'

ENV BUILD_DATE=$CI_BUILD_DATE \
    BUILD_USER=$CI_BUILD_USER \
    BUILD_COMMENTS=$CI_BUILD_COMMENTS

LABEL build_date=$CI_BUILD_DATE \
      build_user=$CI_BUILD_USER

CMD  tcsh -l