From 5c189003c59177ee5353dd8b5035c10e86a0357b Mon Sep 17 00:00:00 2001
From: Henning Heinold <henning@itconsulting-heinold.de>
Date: Fri, 12 Dec 2014 20:56:23 +0100
Subject: [PATCH] openvpn: clean update from sysv-rc to systemd for the startup
 files

[hfreyther: We assume that the user might install OpenVPN with
a different priority but that it will always be available in the
runlevel two (e.g. even if the user changed the default runlevel)]

Related: SYS#517
---
 recipes-extra/openvpn/openvpn_2.3.6.bb | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/recipes-extra/openvpn/openvpn_2.3.6.bb b/recipes-extra/openvpn/openvpn_2.3.6.bb
index bb00043..ed3376d 100644
--- a/recipes-extra/openvpn/openvpn_2.3.6.bb
+++ b/recipes-extra/openvpn/openvpn_2.3.6.bb
@@ -40,6 +40,7 @@ do_install_append() {
     install -m 0755 ${WORKDIR}/openvpn-generator ${D}${systemd_unitdir}/system-generators
 }
 
+RDEPENDS_${PN} += "update-rc.d"
 RRECOMMENDS_${PN} = "kernel-module-tun"
 
 FILES_${PN}-dbg += "${libdir}/openvpn/plugins/.debug"
@@ -48,6 +49,18 @@ FILES_${PN}-dbg += "${libdir}/openvpn/plugins/.debug"
 # during install and upgrade. Simply ship the files.
 FILES_${PN} += "${systemd_unitdir}"
 
+pkg_postinst_${PN} () {
+    if [ "x$D" != "x" ]; then
+        exit 1
+    fi
+
+    if [ -L /etc/rc2.d/S*openvpn ]; then
+        update-rc.d -f openvpn remove
+        if [ ! -L /etc/systemd/system/multi-user.target.wants/openvpn.service ]; then
+            ln -s '/lib/systemd/system/openvpn.service' '/etc/systemd/system/multi-user.target.wants/openvpn.service'
+        fi
+    fi
+}
 
 # We need to test opkg upgrade of OpenVPN through the OpenVPN first
 DEFAULT_PREFERENCE = "-1"