def create_db(db_url=default_db_url):
from kv_server.app import app
app.config['SQLALCHEMY_DATABASE_URI'] = db_url
warn_default_db(db_url)
from kv_server.model import db
db.create_all()
def run_server(host='localhost', port=9201, debug=False, db_url=default_db_url,
enable_cors=False):
from kv_server.app import app
app.config['SQLALCHEMY_DATABASE_URI'] = db_url
warn_default_db(db_url)
# Decode client IP from X-Forwarded-For (nginx must be used in production,
# configured to send this header)
from werkzeug.contrib.fixers import ProxyFix
app.wsgi_app = ProxyFix(app.wsgi_app)
# On production CORS is not needed as kv-server lives in a proxy under
# /kv-server
if enable_cors:
from flask.ext.cors import CORS
CORS(app, resources={
'*': {
'origins': '*'
}
})
# Create the database if it does not exist already
from kv_server.model import db
db.create_all()
# looks unused, but it's actually needed in order to have... well, views.
import kv_server.views
if debug:
# Auto reloads (sort of), but hangs easily :(
app.run(host, port, debug)
else:
# gevent is needed in order not to get hung on browser connections
from gevent.wsgi import WSGIServer
http_server = WSGIServer((host, port), app)
http_server.serve_forever()