minty/django repository overview

% docker run \
        -e DJANGO_PROJECT=some_project \
        --volume `pwd`:/opt/some_project \
        minty/django --workers=4

# Django
#
# VERSION 1
#
# docker build -t minty/django .
#

FROM ubuntu:14.04.2


MAINTAINER Justin Wilson <[email protected]>


RUN apt-get update

RUN apt-get install -y \
	openssl \
	libssl-dev \
	python \
	python-pip

# Upgrade pip (`python-pip` is old and the requests library breaks it)
RUN pip install --upgrade pip
RUN ln -s /usr/local/bin/pip /usr/bin/pip

RUN pip install Django==1.8
RUN pip install gunicorn==19.3.0

# Add web user
RUN groupadd -r www && useradd -r -g www www


# Gunicorn startup script
COPY gunicorn_start.sh /usr/local/bin/


EXPOSE 8000


USER www


ENTRYPOINT ["gunicorn_start.sh"]
CMD ["--help"]

#!/bin/bash

if [ -z "$DJANGO_PROJECT" ]; then
	echo "Missing 'DJANGO_PROJECT' environment variable."
	exit 1
fi

has_bind=false
gunicorn_args=''
while test $# -gt 0; do
	case "$1" in
		--bind|-b)
			has_bind=true
			gunicorn_args="$gunicorn_args$1 $2 "
			shift
			shift
			;;
		*)
			gunicorn_args="$gunicorn_args$1 "
			shift
			;;
	esac
done

if [ $has_bind = false ]; then
	gunicorn_args="$gunicorn_args--bind 0.0.0.0:8000"
fi

cd /opt/$DJANGO_PROJECT
if [ $? -ne 0 ]; then
	exit 1
fi
gunicorn $DJANGO_PROJECT.wsgi:application$@ $gunicorn_args