Fix the setup-loopback-device service config for upstart
When we use the upstart, setup-loopback should be running as a
service to pass the salt linux.storage.loopback state
(service.running).
Change-Id: I9b19a94126b497d89bd6d05f43dca1df0304c0c6
Closes-bug: PROD-19847
diff --git a/linux/files/setup-loopback-device.upstart b/linux/files/setup-loopback-device.upstart
index a1acd24..2b63ac7 100644
--- a/linux/files/setup-loopback-device.upstart
+++ b/linux/files/setup-loopback-device.upstart
@@ -1,12 +1,10 @@
description "Setup {{ device_name }} device"
start on filesystem
-task
-pre-start script
- if /sbin/losetup {{ device_name }}; then
- stop ; exit 0
- fi
+pre-start exec losetup {{ device_name }} {{ file }}
+post-stop exec losetup -d {{ device_name }}
+
+script
+ while losetup {{ device_name }} ; do sleep 60 ; done
end script
-
-exec losetup {{ device_name }} {{ file }}