A basic CherryPy setup running on WebFaction to serve map tiles.

gistfile1.py

import cherrypy
from mbtiles import MBTilesTMS

class Root(object):
    @cherrypy.expose
    def testmap(self):
        return open('/home/webapps/mopcherry/htdocs/testmap.html')
    @cherrypy.expose
    def tiles(self, dataset, z, x, y):
        filename = '/home/webapps/mopcherry/mbtiles/{}.mbtiles'.format(dataset)
        tileset = MBTilesTMS(filename)
        tilebytes = tileset.get_image_bytes(int(z), int(x), int(y))
        cherrypy.response.headers['Content-Type'] = 'image/jpg'
        cherrypy.response.headers['Last-Modified'] = tileset.get_date_modified()
        if not tilebytes:
            return open('/home/webapps/mopcherry/mbtiles/blank.png', 'rb')
        return tilebytes
    @cherrypy.expose
    def map(self, basemap=None, overlay=None):
        return "You requested a map... I'm not built for that yet.<br>Base Map: {} | Overlay: {}".format(basemap, overlay)
    @cherrypy.expose
    def index(self):
        return 'Welcome to MyOrthoPhoto -- Serving your orthoimages on the web.'

cherrypy.config.update({
    'environment': 'production',
    'log.screen': False,
    'log.error_file': '/home/tomarnold/webapps/mopcherry/log_error.log',
    'server.socket_host': '127.0.0.1',
    'server.socket_port': 16681,
})
cherrypy.quickstart(Root())