#!/bin/bash -e

# we want wheel support when possible
pip install "pip>=8.1"

if [ -n "$DJANGO" ]; then
    if [[ "$DJANGO" == "dev" ]]; then
        pip install -e git+git://github.com/django/django.git#egg=Django
    else
        pip install "Django==$DJANGO"
    fi
fi
if [ -n "$FLASK" ]; then
    pip install "Flask==$FLASK"
fi
if [ -n "$CELERY" ]; then
    pip install "celery==$CELERY"
fi
make bootstrap
if [[ ${TRAVIS_PYTHON_VERSION::1} == '2' ]]; then
	pip install gevent
fi
# if [[ ${TRAVIS_PYTHON_VERSION} == '3.2' ]]; then
# 	pip install -I https://github.com/celery/celery/archive/3.0.zip
# fi

DJANGO_BITS=(${DJANGO//./ })
if [[ ${DJANGO_BITS[0]} -eq 1 && ${DJANGO_BITS[1]} -lt 8 ]]; then
    # django-celery has fickle dependencies as its deprecated
    pip install "django-celery>=3.1" "celery>=3.1,<4"
    # newer versions of pytest-django dont support older versions of django
    pip install "pytest-django<3.0"
elif [ -n "$DJANGO" ]; then
    pip install "pytest-django>=3.0,<3.1"
fi

if [[ ${DJANGO_BITS[0]} -eq 1 && ${DJANGO_BITS[1]} -lt 10 && ${DJANGO_BITS[1]} -gt 7 ]]; then
    pip install "django-tastypie==0.13.3"
fi