mdam: fix mdmonitor start up failure

1. recently, mdadm has changed to use service file under srcdir,
   so remove the one not be used.
2. add -y option to fix below problem
   mdadm: No mail address or alert command - not monitoring

(From OE-Core rev: e3cd783f42bff8ac50d4dde560ead999efd01a57)

Signed-off-by: Changqing Li <changqing.li@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 28 insertions, 20 deletions

diff --git a/meta/recipes-extended/mdadm/files/0001-mdadm-add-option-y-for-use-syslog-to-recive-event-re.patch b/meta/recipes-extended/mdadm/files/0001-mdadm-add-option-y-for-use-syslog-to-recive-event-re.patch
new file mode 100644
index 0000000000..e00287cab1
--- /dev/null
+++ b/meta/recipes-extended/mdadm/files/0001-mdadm-add-option-y-for-use-syslog-to-recive-event-re.patch
@@ -0,0 +1,28 @@
+From 5fdc0173cb4fcf8656f0889ad364d2549795607f Mon Sep 17 00:00:00 2001
+From: Changqing Li <changqing.li@windriver.com>
+Date: Mon, 1 Jul 2019 11:34:49 +0800
+Subject: [PATCH] mdadm: add option -y for use syslog to recive event report
+
+fix service startup failed when there is
+No mail address or alert command
+
+Upstream-Status: Inappropriate [configuration]
+
+Signed-off-by: Changqing Li <changqing.li@windriver.com>
+---
+ systemd/mdmonitor.service | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/systemd/mdmonitor.service b/systemd/mdmonitor.service
+index 46f7b88..3fc4687 100644
+--- a/systemd/mdmonitor.service
++++ b/systemd/mdmonitor.service
+@@ -13,4 +13,4 @@ DefaultDependencies=no
+ Environment=  MDADM_MONITOR_ARGS=--scan
+ EnvironmentFile=-/run/sysconfig/mdadm
+ ExecStartPre=-/usr/lib/mdadm/mdadm_env.sh
+-ExecStart=BINDIR/mdadm --monitor $MDADM_MONITOR_ARGS
++ExecStart=BINDIR/mdadm --monitor -y $MDADM_MONITOR_ARGS
+-- 
+2.7.4
+
diff --git a/meta/recipes-extended/mdadm/files/mdmonitor.service b/meta/recipes-extended/mdadm/files/mdmonitor.service
deleted file mode 100644
index a81578ead6..0000000000
--- a/meta/recipes-extended/mdadm/files/mdmonitor.service
+++ /dev/null
@@ -1,20 +0,0 @@
-#  This file is part of mdadm.
-#
-#  mdadm is free software; you can redistribute it and/or modify it
-#  under the terms of the GNU General Public License as published by
-#  the Free Software Foundation; either version 2 of the License, or
-#  (at your option) any later version.
-
-[Unit]
-Description=Software RAID monitoring and management
-ConditionPathExists=/etc/mdadm.conf
-
-[Service]
-Type=forking
-PIDFile=/var/run/mdadm/mdadm.pid
-EnvironmentFile=-/etc/sysconfig/mdmonitor
-ExecStartPre=mkdir -p /var/run/mdadm
-ExecStart=/sbin/mdadm --monitor -y --scan -f --pid-file=/var/run/mdadm/mdadm.pid
-
-[Install]
-WantedBy=multi-user.target