Adds osm-mon-collector to install script of MON Dockerfile

Exposes port 8000 in MON Dockerfile.
Adds additional env var defaults to Dockerfile.

Signed-off-by: Benjamin Diaz <bdiaz@whitestack.com>
diff --git a/docker/MON/scripts/runInstall.sh b/docker/MON/scripts/runInstall.sh
index 236aa3d..29695f0 100755
--- a/docker/MON/scripts/runInstall.sh
+++ b/docker/MON/scripts/runInstall.sh
@@ -22,5 +22,5 @@
 ##
 /bin/bash /mon/osm_mon/plugins/vRealiseOps/vROPs_Webservice/install.sh
 python3 /usr/lib/python3/dist-packages/osm_mon/plugins/OpenStack/Aodh/notifier.py &
-python3 ./usr/lib/python3/dist-packages/osm_mon/core/message_bus/common_consumer.py
-
+python3 /usr/lib/python3/dist-packages/osm_mon/core/message_bus/common_consumer.py
+osm-mon-collector