[Buildroot] [PATCH] package/restorecond: Add new init script

["José Pekkarinen" <jose.pekkarinen@unikie.com>]

The current restorecond upstream init script is no
good fit for the user space generated by buildroot,
this script is an extension of the original, that
brings some changes from the debian init script to
use start-stop-daemon instead of daemon, while
removing dependencies on /etc/rc.d/init.d/functions
and /lib/lsb/init-functions.

Signed-off-by: José Pekkarinen <jose.pekkarinen@unikie.com>
---
 package/restorecond/S02restorecond | 113 +++++++++++++++++++++++++++++
 package/restorecond/restorecond.mk |   4 +-
 2 files changed, 115 insertions(+), 2 deletions(-)
 create mode 100644 package/restorecond/S02restorecond

diff --git a/package/restorecond/S02restorecond b/package/restorecond/S02restorecond
new file mode 100644
index 0000000000..24ee30853f
--- /dev/null
+++ b/package/restorecond/S02restorecond
@@ -0,0 +1,113 @@
+#!/bin/sh
+#
+# restorecond:		Daemon used to maintain path file context
+#
+# chkconfig:	- 12 87
+# description:	restorecond uses inotify to look for creation of new files \
+# listed in the /etc/selinux/restorecond.conf file, and restores the \
+# correct security context.
+#
+# processname: /usr/sbin/restorecond
+# config: /etc/selinux/restorecond.conf
+# pidfile: /run/restorecond.pid
+#
+# Return values according to LSB for all commands but status:
+# 0 - success
+# 1 - generic or unspecified error
+# 2 - invalid or excess argument(s)
+# 3 - unimplemented feature (e.g. "reload")
+# 4 - insufficient privilege
+# 5 - program is not installed
+# 6 - program is not configured
+# 7 - program is not running
+
+PATH=/sbin:/bin:/usr/bin:/usr/sbin
+DESC="SELinux file context maintaining daemon"
+NAME=restorecond
+DAEMON=/usr/sbin/$NAME
+DAEMON_ARGS=""
+PIDFILE=/var/run/$NAME.pid
+LOCKFILE=/var/run/$NAME.pid
+SCRIPTNAME=/etc/init.d/$NAME
+
+[ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled || exit 7
+
+# Check that we are root ... so non-root users stop here
+test $EUID = 0  || exit 4
+
+test -x /usr/sbin/restorecond  || exit 5
+test -f /etc/selinux/restorecond.conf  || exit 6
+
+RETVAL=0
+
+start()
+{
+	# Return
+	#   0 if daemon has been started
+	#   1 if daemon was already running
+	#   2 if daemon could not be started
+	start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
+		|| return 1
+	start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
+		$DAEMON_ARGS \
+		|| return 2
+	touch $LOCKFILE
+	return "$RETVAL"
+}
+
+stop()
+{
+	# Return
+	#   0 if daemon has been stopped
+	#   1 if daemon was already stopped
+	#   2 if daemon could not be stopped
+	#   other if a failure occurred
+	start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
+	RETVAL="$?"
+	[ "$RETVAL" = 2 ] && return 2
+
+	rm -f $PIDFILE
+	rm -f $LOCKFILE
+	return "$RETVAL"
+}
+
+restart()
+{
+    stop
+    start
+}
+
+# See how we were called.
+case "$1" in
+  start)
+	echo -n $"Starting restorecond: "
+	start
+    case "$?" in
+        0|1) echo "Ok!" ;;
+        2) echo "Failed" ;;
+    esac
+	;;
+  stop)
+	echo -n $"Shutting down restorecond: "
+	stop
+    case "$?" in
+        0|1) echo "Ok!" ;;
+        2) echo "Failed" ;;
+    esac
+	;;
+  status)
+	status restorecond
+	RETVAL=$?
+	;;
+  force-reload|restart|reload)
+	restart
+	;;
+  condrestart)
+	[ -e /var/lock/subsys/restorecond ] && restart || :
+	;;
+  *)
+        echo $"Usage: $0 {start|stop|restart|force-reload|status|condrestart}"
+        RETVAL=3
+esac
+
+exit $RETVAL
diff --git a/package/restorecond/restorecond.mk b/package/restorecond/restorecond.mk
index 7ab7e978dd..3c6fb57ea6 100644
--- a/package/restorecond/restorecond.mk
+++ b/package/restorecond/restorecond.mk
@@ -27,8 +27,8 @@ define RESTORECOND_BUILD_CMDS
 endef
 
 define RESTORECOND_INSTALL_INIT_SYSV
-	$(INSTALL) -m 0755 -D $(@D)/restorecond.init \
-		$(TARGET_DIR)/etc/init.d/S20restorecond
+	$(INSTALL) -m 0755 -D package/restorecond/S02restorecond \
+		$(TARGET_DIR)/etc/init.d/S02restorecond
 endef
 
 define RESTORECOND_INSTALL_INIT_SYSTEMD
-- 
2.25.1

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