Update celery windows config (#226)

* Update celery windows config

* Add evenelet for windows

* Fix setup spacing

* Another attempt for install_requires window specific installs

* Ensure setuptools and pip are latest

* Set minimum version that is suitable for windows

* Set python3.4 windows specific version of pypiwin32

* Set version of pypiwin32 to 219 for windows python3.4

appveyor.yml

@@ -45,6 +45,7 @@ init:
 install:
   - ps: (new-object net.webclient).DownloadFile('https://bootstrap.pypa.io/get-pip.py', 'C:/get-pip.py')
   - "%PYTHON%/python.exe C:/get-pip.py"
+  - "%PYTHON%/Scripts/pip.exe install --upgrade setuptools pip"
   - "%PYTHON%/Scripts/pip.exe install %DJANGO%"
   - "%PYTHON%/Scripts/pip.exe install -r requirements.txt"
   - "%PYTHON%/Scripts/pip.exe install -e ."

docs/running_wooey.rst

@@ -25,7 +25,11 @@ separate process for each):
     celery -A your_project_name worker -c 1 --beat -l info
     python manage.py runserver
 
-On Windows, the ``--beat`` option may not be supported.
+On Windows, the ``--beat`` option may not be supported and the `eventlet`
+pool will need to be specified. This looks like:
+
+::
+    celery -A your_project_name worker --pool=eventlet -l info
 
 Through a Procfile
 ------------------

setup.py

@@ -19,7 +19,10 @@ setup(
         'Django>=1.8,<2',
         'django-autoslug',
         'django-celery-results',
+        'eventlet>=0.22.1 ;platform_system=="Windows"',
         'jsonfield',
+        'pypiwin32==219 ;(platform_system=="Windows" and python_version=="3.4")',
+        'pypiwin32 ;(platform_system=="Windows" and python_version>"3.4")',
         'six',
     ],
     include_package_data=True,

wooey/conf/project_template/wooey_celery_app.py

@@ -1,17 +1,17 @@
 from __future__ import absolute_import
-
 import os
 
-from django.conf import settings
+from celery import Celery
 
-from celery import app as celery_app
 
-app = celery_app.app_or_default()
-# app = Celery('{{ project_name }}')
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', '{{ project_name }}.settings')
+
+app = Celery('{{ project_name }}')
 
 # Using a string here means the worker will not have to
 # pickle the object when using Windows.
-app.config_from_object('django.conf:settings')
+app.config_from_object('django.conf:settings', namespace='CELERY')
+app.autodiscover_tasks()
 
 
 @app.task(bind=True)