kea: add init scripts

[ Yocto # 14074 ]

Add init scripts for dhcp4,6 and ddns

(From OE-Core rev: 6d20bfda696fc6c6c3989ecf9996d2494953e232)

Signed-off-by: Armin kuster <akuster808@gmail.com>

--
V2]

remove 'status' from usage
add patch to fix ps -p in keactrl.in

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-connectivity/kea/files/fix_pid_keactrl.patch

@@ -0,0 +1,22 @@
+Busybox does not support ps -p so use pgrep
+
+Upstream-Status: Inappropriate [embedded specific]
+Based on changes from Diego Sueiro <Diego.Sueiro@arm.com>
+
+Signed-off-by: Armin kuster <akuster808@gmail.com>
+
+Index: kea-1.7.10/src/bin/keactrl/keactrl.in
+===================================================================
+--- kea-1.7.10.orig/src/bin/keactrl/keactrl.in
++++ kea-1.7.10/src/bin/keactrl/keactrl.in
+@@ -137,8 +137,8 @@ check_running() {
+     # Get the PID from the PID file (if it exists)
+     get_pid_from_file "${proc_name}"
+     if [ ${_pid} -gt 0 ]; then
+-        # Use ps to check if PID is alive
+-        ps -p ${_pid} 1>/dev/null
++        # Use pgrep and grep to check if PID is alive
++        pgrep -v 1 | grep ${_pid} 1>/dev/null
+         retcode=$?
+         if [ $retcode -eq 0 ]; then
+             # No error, so PID IS ALIVE

meta/recipes-connectivity/kea/files/kea-dhcp-ddns-server

@@ -0,0 +1,46 @@
+#!/bin/sh
+### BEGIN INIT INFO
+# Provides:          kea-dhcp-ddns-server
+# Required-Start:    $local_fs $network $remote_fs $syslog
+# Required-Stop:     $local_fs $network $remote_fs $syslog
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: ISC KEA DHCP IPv6 Server
+### END INIT INFO
+
+PATH=/sbin:/usr/sbin:/bin:/usr/bin
+DESC="kea-dhcp-ddns-server"
+NAME=kea-dhcp-ddns
+DAEMON=/usr/sbin/keactrl
+DAEMON_ARGS=" -s dhcp_ddns"
+
+set -e
+
+# Exit if the package is not installed
+[ -x "$DAEMON" ] || exit 0
+
+# Source function library.
+. /etc/init.d/functions
+
+case "$1" in
+  start)
+        echo -n "Starting $DESC: "
+        start-stop-daemon -S -b -n $NAME -x $DAEMON -- start $DAEMON_ARGS
+        echo "done."
+        ;;
+  stop)
+        echo -n "Stopping $DESC: "
+        kpid=`pidof $NAME`
+        kill $kpid
+        echo "done."
+        ;;
+  restart|force-reload)
+        #
+        $0 stop
+        $0 start
+        ;;
+  *)
+        echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
+        exit 1
+        ;;
+esac

meta/recipes-connectivity/kea/files/kea-dhcp4-server

@@ -0,0 +1,46 @@
+#!/bin/sh
+### BEGIN INIT INFO
+# Provides:          kea-dhcp4-server
+# Required-Start:    $local_fs $network $remote_fs $syslog
+# Required-Stop:     $local_fs $network $remote_fs $syslog
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: ISC KEA DHCP IPv6 Server
+### END INIT INFO
+
+PATH=/sbin:/usr/sbin:/bin:/usr/bin
+DESC="kea-dhcp4-server"
+NAME=kea-dhcp4
+DAEMON=/usr/sbin/keactrl
+DAEMON_ARGS=" -s dhcp4"
+
+set -e
+
+# Exit if the package is not installed
+[ -x "$DAEMON" ] || exit 0
+
+# Source function library.
+. /etc/init.d/functions
+
+case "$1" in
+  start)
+        echo -n "Starting $DESC: "
+        start-stop-daemon -S -b -n $NAME -x $DAEMON -- start $DAEMON_ARGS
+        echo "done."
+        ;;
+  stop)
+        echo -n "Stopping $DESC: "
+        kpid=`pidof $NAME`
+        kill $kpid
+        echo "done."
+        ;;
+  restart|force-reload)
+        #
+        $0 stop
+        $0 start
+        ;;
+  *)
+        echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
+        exit 1
+        ;;
+esac

meta/recipes-connectivity/kea/files/kea-dhcp6-server

@@ -0,0 +1,47 @@
+#!/bin/sh
+### BEGIN INIT INFO
+# Provides:          kea-dhcp6-server
+# Required-Start:    $local_fs $network $remote_fs $syslog
+# Required-Stop:     $local_fs $network $remote_fs $syslog
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: ISC KEA DHCP IPv6 Server
+### END INIT INFO
+
+# PATH should only include /usr/* if it runs after the mountnfs.sh script
+PATH=/sbin:/usr/sbin:/bin:/usr/bin
+DESC="kea-dhcp6-server"
+NAME=kea-dhcp6
+DAEMON=/usr/sbin/keactrl
+DAEMON_ARGS=" -s dhcp6"
+
+set -e
+
+# Exit if the package is not installed
+[ -x "$DAEMON" ] || exit 0
+
+# Source function library.
+. /etc/init.d/functions
+
+case "$1" in
+  start)
+        echo -n "Starting $DESC: "
+        start-stop-daemon -S -b -n $NAME -x $DAEMON -- start $DAEMON_ARGS
+        echo "done."
+        ;;
+  stop)
+        echo -n "Stopping $DESC: "
+        kpid=`pidof $NAME`
+        kill $kpid
+        echo "done."
+        ;;
+  restart|force-reload)
+        #
+        $0 stop
+        $0 start
+        ;;
+  *)
+        echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
+        exit 1
+        ;;
+esac

meta/recipes-connectivity/kea/kea_1.7.10.bb

@@ -13,11 +13,18 @@ SRC_URI = "\
     file://kea-dhcp4.service \
     file://kea-dhcp6.service \
     file://kea-dhcp-ddns.service \
+    file://kea-dhcp4-server \
+    file://kea-dhcp6-server \
+    file://kea-dhcp-ddns-server \
     file://fix-multilib-conflict.patch \
+    file://fix_pid_keactrl.patch \
 "
 SRC_URI[sha256sum] = "4e121f0e58b175a827581c69cb1d60778647049fa47f142940dddc9ce58f3c82"
 
-inherit autotools systemd
+inherit autotools systemd update-rc.d
+
+INITSCRIPT_NAME = "kea-dhcp4-server"
+INITSCRIPT_PARAMS = "defaults 30"
 
 SYSTEMD_SERVICE_${PN} = "kea-dhcp4.service kea-dhcp6.service kea-dhcp-ddns.service"
 SYSTEMD_AUTO_ENABLE = "disable"
@@ -44,8 +51,11 @@ do_configure_prepend() {
 }
 
 do_install_append() {
+    install -d ${D}${sysconfdir}/init.d
     install -d ${D}${systemd_system_unitdir}
+
     install -m 0644 ${WORKDIR}/kea-dhcp*service ${D}${systemd_system_unitdir}
+    install -m 0755 ${WORKDIR}/kea-*-server ${D}${sysconfdir}/init.d
     sed -i -e 's,@SBINDIR@,${sbindir},g' -e 's,@BASE_BINDIR@,${base_bindir},g' \
            -e 's,@LOCALSTATEDIR@,${localstatedir},g' -e 's,@SYSCONFDIR@,${sysconfdir},g' \
            ${D}${systemd_system_unitdir}/kea-dhcp*service ${D}${sbindir}/keactrl
@@ -55,6 +65,8 @@ do_install_append() {
     rm -rf "${D}${localstatedir}"
 }
 
+CONFFILES_${PN} = "${sysconfdir}/kea/keactrl.conf"
+
 FILES_${PN}-staticdev += "${libdir}/kea/hooks/*.a ${libdir}/hooks/*.a"
 FILES_${PN} += "${libdir}/hooks/*.so"