[lxc-devel] [lxcfs/stable-2.0] Add reload in service scripts

[theredcat on Github]

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From ef3bc959c174d660ccd3cec77a6d7d05ad73f5e9 Mon Sep 17 00:00:00 2001
From: Nathan Delhaye <the at red.cat>
Date: Sat, 3 Jun 2017 13:49:29 +0200
Subject: [PATCH 1/2] Add reload command for sysv init script

---
 config/init/sysvinit/lxcfs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/config/init/sysvinit/lxcfs b/config/init/sysvinit/lxcfs
index 21a9c61..4d70bda 100755
--- a/config/init/sysvinit/lxcfs
+++ b/config/init/sysvinit/lxcfs
@@ -80,6 +80,13 @@ case "$1" in
         fi
         status_of_proc -p ${PIDFILE} "${DAEMON}" lxcfs
     ;;
+    
+    reload)
+        if init_is_upstart; then
+            exit 1
+        fi
+        kill -USR1 $(cat /var/run/lxcfs.pid)
+    ;;
 
     restart|force-reload)
         if init_is_upstart; then

From 5cfc1b910dc7b39cefb92447bb66d36239f5713a Mon Sep 17 00:00:00 2001
From: Nathan Delhaye <the at red.cat>
Date: Sat, 3 Jun 2017 13:50:42 +0200
Subject: [PATCH 2/2] Add reload command to systemd script

---
 config/init/systemd/lxcfs.service | 1 +
 1 file changed, 1 insertion(+)

diff --git a/config/init/systemd/lxcfs.service b/config/init/systemd/lxcfs.service
index 95e3ee9..af20e5a 100644
--- a/config/init/systemd/lxcfs.service
+++ b/config/init/systemd/lxcfs.service
@@ -10,6 +10,7 @@ KillMode=process
 Restart=on-failure
 ExecStopPost=-/bin/fusermount -u /var/lib/lxcfs
 Delegate=yes
+ExecReload=/bin/kill -USR1 $MAINPID
 
 [Install]
 WantedBy=multi-user.target