Dockerfile_slim

#*******************************************************************************
#Dockerfile_slim
#*******************************************************************************

#Purpose:
#This file describes the operating system prerequisites for SHBAAM, and is used
#by the Docker software. Note that this '_slim' version makes for a small image.
#Author:
#Wyte Krongapiradee, and Cedric H. David, 2018-2018


#*******************************************************************************
#Usage
#*******************************************************************************
#docker build -t shbaam:myimage-slim -f Dockerfile_slim .#Create image
#docker run --rm --name shbaam_mycontainer_slim\
#           -it shbaam:myimage-slim                      #Run image in container
#docker run --rm --name shbaam_mycontainer_slim\
#           -v $PWD/input:/home/shbaam/input   \
#           -v $PWD/output:/home/shbaam/output \
#           -it shbaam:myimage-slim                      #Run and map volumes
#docker save -o shbaam_myimage_slim.tar        \
#               shbaam:myimage-slim                      #Save a copy of image
#docker load -i shbaam_myimage_slim.tar                  #Load a saved image


#*******************************************************************************
#Operating System
#*******************************************************************************
FROM debian:stable-slim


#*******************************************************************************
#Copy files into Docker image (this ignores the files listed in .dockerignore)
#*******************************************************************************
COPY . ./shbaam
WORKDIR /shbaam


#*******************************************************************************
#Operating System Requirements
#*******************************************************************************
RUN apt-get update && \
    apt-get install -y --no-install-recommends python libspatialindex-c4v5 && \
    rm -rf /var/lib/apt/lists/*


#*******************************************************************************
#Python requirements
#*******************************************************************************
ADD https://bootstrap.pypa.io/get-pip.py .
RUN python get-pip.py --no-cache-dir && \
    rm get-pip.py

RUN pip install Fiona netCDF4==1.3.1 numpy Rtree Shapely --no-cache-dir


#*******************************************************************************
#Intended (default) command at execution of image (not used during build)
#*******************************************************************************
CMD  /bin/bash


#*******************************************************************************
#End
#*******************************************************************************