open-iscsi/0024-Add-iscsi-init.service.patch
2020-10-31 17:29:53 +08:00

53 lines
1.8 KiB
Diff

From f37d5b653f9f251845db3f29b1a3dcb90ec89731 Mon Sep 17 00:00:00 2001
From: Christian Glombek <cglombek@redhat.com>
Date: Wed, 6 May 2020 02:08:59 +0200
Subject: [PATCH 163/170] Add iscsi-init.service
Per Fedora Packaging Guidelines [1], initial configuration of a service
should happen in a one-off init service in order to ensure idempotency,
and not in the %post directive of the RPM spec.
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1493296
[1]: https://docs.fedoraproject.org/en-US/packaging-guidelines/Initial_Service_Setup/
---
etc/systemd/iscsi-init.service | 8 ++++++++
etc/systemd/iscsi.service | 6 +++---
2 files changed, 11 insertions(+), 3 deletions(-)
create mode 100644 etc/systemd/iscsi-init.service
diff --git a/etc/systemd/iscsi-init.service b/etc/systemd/iscsi-init.service
new file mode 100644
index 0000000..e058ff0
--- /dev/null
+++ b/etc/systemd/iscsi-init.service
@@ -0,0 +1,8 @@
+[Unit]
+Description=One time configuration for iscsi.service
+ConditionPathExists=!/etc/iscsi/initiatorname.iscsi
+
+[Service]
+Type=oneshot
+RemainAfterExit=no
+ExecStart=/usr/bin/sh -c 'echo "InitiatorName=`/usr/sbin/iscsi-iname`" > /etc/iscsi/initiatorname.iscsi'
diff --git a/etc/systemd/iscsi.service b/etc/systemd/iscsi.service
index 1c286d1..2f2bf81 100644
--- a/etc/systemd/iscsi.service
+++ b/etc/systemd/iscsi.service
@@ -2,9 +2,9 @@
Description=Login and scanning of iSCSI devices
Documentation=man:iscsiadm(8) man:iscsid(8)
Before=remote-fs.target
-After=network.target network-online.target iscsid.service
-Requires=iscsid.socket
-ConditionPathExists=/etc/iscsi/initiatorname.iscsi
+After=network.target network-online.target
+After=iscsid.service iscsi-init.service
+Requires=iscsid.socket iscsi-init.service
[Service]
Type=oneshot
--
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