Wrap exercises with master script, with logs, and move common variables.
diff --git a/openrc b/openrc
index 324780b..db1a7d1 100644
--- a/openrc
+++ b/openrc
@@ -49,3 +49,11 @@
# set log level to DEBUG (helps debug issues)
# export NOVACLIENT_DEBUG=1
+# Max time till the vm is bootable
+export BOOT_TIMEOUT=${BOOT_TIMEOUT:-15}
+
+# Max time to wait while vm goes from build to active state
+export ACTIVE_TIMEOUT=${ACTIVE_TIMEOUT:-10}
+
+# Max time to wait for proper IP association and dis-association.
+export ASSOCIATE_TIMEOUT=${ASSOCIATE_TIMEOUT:-10}