Can now stop the WSGI app without kill -9

acceptance_tests/app/Dockerfile

@@ -17,6 +17,8 @@ ENV LOG_PORT 514
 ENV SQL_LOG_LEVEL WARN
 ENV OTHER_LOG_LEVEL WARN
 ENV DEVELOPMENT 0
+ENV SQLALCHEMY_URL postgresql://www-data:www-data@db:5432/test
+ENV SQLALCHEMY_URL_SLAVE postgresql://www-data:www-data@db_slave:5432/test
 
 # Step #2 copy the rest of the files (watch for the .dockerignore)
 COPY . /app

c2cwsgiutils_run

@@ -1,11 +1,20 @@
 #!/bin/bash
 if [ -z "$GUNICORN_PARAMS" ]
 then
-    GUNICORN_PARAMS="-b :80 --threads 10 --workers 5"
+    GUNICORN_PARAMS="-b :80 --worker-class gthread --threads 10 --workers 5"
 fi
 
+trap ctrl_c TERM INT
+function ctrl_c() {
+    echo "Caught a signal"
+    kill -SIGINT $PID
+    exit 1
+}
+
 while true
 do
-    gunicorn $GUNICORN_PARAMS c2cwsgiutils.wsgi_app:application
+    gunicorn $GUNICORN_PARAMS c2cwsgiutils.wsgi_app:application &
+    PID=$!
+    wait $PID
     sleep 1
 done

setup.py

@@ -2,7 +2,7 @@
 from setuptools import setup, find_packages
 
 
-VERSION = '0.5.0'
+VERSION = '0.5.1'
 HERE = os.path.abspath(os.path.dirname(__file__))
 INSTALL_REQUIRES = open(os.path.join(HERE, 'rel_requirements.txt')).read().splitlines()