Added surveil-api command

Change-Id: Icd9598851f0203e4fe28e23bf1bccc7feb0d30bd

Dockerfile

@@ -98,4 +98,7 @@ EXPOSE 5555
 # Mongodb
 EXPOSE 27017
 
+# Surveil
+EXPOSE 8080
+
 CMD ["/usr/bin/supervisord"]

requirements.txt

@@ -1,2 +1,3 @@
 pecan>=0.5.0
 pymongo>=2.7.2
+wsme

setup.cfg

@@ -9,6 +9,10 @@ description-file =
 packages =
     surveil
 
+[entry_points]
+console_scripts =
+    surveil-api = surveil.cmd.api:main
+
 [build_sphinx]
 source-dir = doc/source
 build-dir  = doc/build

surveil/api/config.py

@@ -18,13 +18,13 @@ from surveil.api import hooks
 
 # Server Specific Configurations
 server = {
-    'port': '8080',
+    'port': 8080,
     'host': '0.0.0.0'
 }
 
 app_hooks = [
     hooks.DBHook(
-        pymongo.MongoClient('172.17.0.2', 27017)
+        pymongo.MongoClient('127.0.0.1', 27017)
     )
 ]
 

surveil/cmd/api.py

@@ -0,0 +1,55 @@
+# Copyright 2014 - Savoir-Faire Linux inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+"""Starter script for the Surveil API service."""
+
+import os
+from wsgiref import simple_server
+
+import pecan
+
+from surveil.api import app as api_app
+from surveil.api import config as api_config
+
+
+# TODO(aviau): Load conf from oslo
+def get_pecan_config():
+    # Set up the pecan configuration
+    filename = api_config.__file__.replace('.pyc', '.py')
+    return pecan.configuration.conf_from_file(filename)
+
+
+def main():
+    cfg = get_pecan_config()
+
+    app = api_app.setup_app(cfg)
+
+    # Create the WSGI server and start it
+    host, port = cfg.server.host, cfg.server.port
+    srv = simple_server.make_server(host, port, app)
+
+    # TODO(aviau): Logging. don't print :o)
+    print ('Starting server in PID %s' % os.getpid())
+
+    if host == '0.0.0.0':
+        print (
+            'serving on 0.0.0.0:%(port)s, view at http://127.0.0.1:%(port)s' %
+            dict(port=port)
+        )
+    else:
+        print (
+            'serving on http://%(host)s:%(port)s' % dict(host=host, port=port)
+        )
+
+    srv.serve_forever()

test-requirements.txt

@@ -4,5 +4,4 @@ sphinxcontrib-pecanwsme>=0.8
 sphinxcontrib-httpdomain
 oslosphinx
 testrepository>=0.0.18
-mongomock
-wsme
+mongomock

tools/docker/etc/supervisor/conf.d/supervisor.conf

@@ -17,4 +17,4 @@ command=/bin/sh -c "service riemann start"
 command=/bin/sh -c "service mongodb start"
 
 [program:surveil]
-command=/bin/sh -c "pecan serve /usr/local/lib/python3.4/dist-packages/surveil/api/config.py"
+command=/bin/sh -c "sleep 20 && surveil-api"