From a0b99547acd3ab523af1638455e211e876b5c24d Mon Sep 17 00:00:00 2001
From: Mingli Yu <Mingli.Yu@windriver.com>
Date: Fri, 10 Aug 2018 15:29:32 +0800
Subject: tgt: add systemd service file

Add systemd service file for tgt

Signed-off-by: Mingli Yu <Mingli.Yu@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
---
 meta-openstack/recipes-support/tgt/files/tgtd      |  5 ++++
 .../recipes-support/tgt/files/tgtd.service         | 33 ++++++++++++++++++++++
 2 files changed, 38 insertions(+)
 create mode 100644 meta-openstack/recipes-support/tgt/files/tgtd
 create mode 100755 meta-openstack/recipes-support/tgt/files/tgtd.service

(limited to 'meta-openstack/recipes-support/tgt/files')

diff --git a/meta-openstack/recipes-support/tgt/files/tgtd b/meta-openstack/recipes-support/tgt/files/tgtd
new file mode 100644
index 0000000..64df6a3
--- /dev/null
+++ b/meta-openstack/recipes-support/tgt/files/tgtd
@@ -0,0 +1,5 @@
+# options for tgtd
+TGTD_OPTS=""
+
+# configuration file
+TGTD_CONFIG=/etc/tgt/targets.conf
diff --git a/meta-openstack/recipes-support/tgt/files/tgtd.service b/meta-openstack/recipes-support/tgt/files/tgtd.service
new file mode 100755
index 0000000..afbd4b4
--- /dev/null
+++ b/meta-openstack/recipes-support/tgt/files/tgtd.service
@@ -0,0 +1,33 @@
+[Unit]
+Description=tgtd iSCSI target daemon
+After=network.target
+
+[Service]
+EnvironmentFile=@SYSCONFDIR@/sysconfig/tgtd
+
+ExecStart=@SBINDIR@/tgtd -f $TGTD_OPTS
+# see bz 848942. workaround for a race for now.
+ExecStartPost=@BASE_BINDIR@/sleep 5
+# Put tgtd into "offline" state until all the targets are configured.
+# We don't want initiators to (re)connect and fail the connection
+# if it's not ready.
+ExecStartPost=@SBINDIR@/tgtadm --op update --mode sys --name State -v offline
+# Configure the targets.
+ExecStartPost=@SBINDIR@/tgt-admin -e -c $TGTD_CONFIG
+# Put tgtd into "ready" state.
+ExecStartPost=@SBINDIR@/tgtadm --op update --mode sys --name State -v ready
+
+# Update configuration for targets. Only targets which
+# are not in use will be updated.
+ExecReload=@SBINDIR@/tgt-admin --update ALL -c $TGTD_CONFIG
+
+# NOTE: Shutdown of the iscsi target may cause data corruption
+# for initiators that are connected.
+ExecStop=@SBINDIR@/tgtadm --op update --mode sys --name State -v offline
+# Remove all targets. It only removes targets which are not in use.
+ExecStop=@SBINDIR@/tgt-admin --update ALL -c /dev/null
+# tgtd will exit if all targets were removed
+ExecStop=@SBINDIR@/tgtadm --op delete --mode system
+
+[Install]
+WantedBy=multi-user.target
-- 
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