From ea59dd32f9d94b8d818afde649f10707e5370d7f Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Wed, 1 Jun 2016 20:28:47 +0200
Subject: [PATCH] add a systemd unit file

This restores the configuration when started and clears it when shut down.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 debian/control |  2 +-
 debian/install |  1 +
 debian/rules   |  2 +-
 nvmet.service  | 15 +++++++++++++++
 4 files changed, 18 insertions(+), 2 deletions(-)
 create mode 100644 nvmet.service

diff --git a/debian/control b/debian/control
index d8eaa3b..9ba8d0e 100644
--- a/debian/control
+++ b/debian/control
@@ -2,7 +2,7 @@ Source: nvmetcli
 Section: python
 Priority: optional
 Maintainer: Christoph Hellwig <hch@lst.de>
-Build-Depends: debhelper(>= 8), python, python-setuptools, dh-python
+Build-Depends: debhelper(>= 8), python, python-setuptools, dh-python, dh-systemd  (>= 1.5)
 Standards-Version: 3.9.4
 
 Package: nvmetcli
diff --git a/debian/install b/debian/install
index 33bc693..eb4ad04 100644
--- a/debian/install
+++ b/debian/install
@@ -1 +1,2 @@
 nvmetcli		/usr/sbin
+nvmet.service		/lib/systemd/system
diff --git a/debian/rules b/debian/rules
index c21e5a2..1869a24 100755
--- a/debian/rules
+++ b/debian/rules
@@ -8,7 +8,7 @@ export http_proxy = http://127.0.0.1:9
 
 
 %:
-	dh $@ --with python2
+	dh $@ --with python2 --with systemd
 
 override_dh_auto_build:
 	python setup.py build
diff --git a/nvmet.service b/nvmet.service
new file mode 100644
index 0000000..5c7991e
--- /dev/null
+++ b/nvmet.service
@@ -0,0 +1,15 @@
+[Unit]
+Description=Restore NVMe kernel target configuration
+Requires=sys-kernel-config.mount
+After=sys-kernel-config.mount network.target local-fs.target
+
+[Service]
+Type=oneshot
+RemainAfterExit=yes
+ExecStart=/usr/sbin/nvmetcli restore
+ExecStop=/usr/sbin/nvmetcli clear
+SyslogIdentifier=nvmetcli
+
+[Install]
+WantedBy=multi-user.target
+
-- 
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