Add WSGI app loader

Signed-off-by: Gabriel Adrian Samfira <gsamfira@cloudbasesolutions.com>

coriolis/service.py

@@ -4,6 +4,7 @@
 import argparse
 import os
 import platform
+import sys
 
 from oslo_concurrency import processutils
 from oslo_config import cfg
@@ -100,6 +101,15 @@ def check_locks_dir_empty():
         locks_dir)
 
 
+def get_application():
+    worker_count, args = get_worker_count_from_args(sys.argv)
+    CONF(args[1:], project='coriolis', version="1.0.0")
+    utils.setup_logging()
+
+    loader = wsgi.Loader(CONF)
+    return loader.load_app("coriolis-api")
+
+
 class WSGIService(service.ServiceBase):
     def __init__(self, name, worker_count=None, init_rpc=True):
         if init_rpc: