1 files changed, 89 insertions, 0 deletions
diff --git a/dkms_autoinstaller.in b/dkms_autoinstaller.in
new file mode 100755
index 0000000..8dcfe82
--- /dev/null
+++ b/dkms_autoinstaller.in
@@ -0,0 +1,89 @@
+#!/bin/sh
+#
+# dkms_autoinstaller - A service to automatically install DKMS modules for new kernels.
+#
+# chkconfig: 345 04 04
+# description: Compiles and install kernel modules automatically for new \
+#              kernels at boot.
+
+### BEGIN INIT INFO
+# Provides: dkms_autoinstaller dkms
+# Default-Start: 3 4 5
+# Default-Stop: 0 1 2 6
+# Required-Start: $local_fs
+# Required-Stop: $local_fs
+# Short-Description: DKMS kernel modules installer service
+# Description: A service to automatically install DKMS modules for new kernels.
+### END INIT INFO
+
+
+if [ -f /lib/lsb/init-functions ]; then
+    . /lib/lsb/init-functions
+elif [ -f /etc/rc.d/init.d/functions ]; then
+    . /etc/rc.d/init.d/functions
+fi
+
+# We only have these functions on Debian/Ubuntu
+# so on other distros just stub them out
+if [ ! -f /etc/debian_version ]; then
+    alias log_daemon_msg='/bin/echo -n'
+    log_end_msg() { if [ "$1" = "0" ]; then echo " Done. "; else echo " Failed. "; fi; }
+    alias log_action_msg=/bin/echo
+fi
+
+exec="@SBINDIR@/dkms"
+prog=${exec##*/}
+
+test -f $exec || exit 0
+
+[ -e /etc/sysconfig/$prog ] && . /etc/sysconfig/$prog
+
+uname_s=$(uname -s)
+
+_get_kernel_dir() {
+    KVER=$1
+    case ${uname_s} in
+	Linux)		DIR="@MODDIR@/$KVER/build" ;;
+	GNU/kFreeBSD)	DIR="/usr/src/kfreebsd-headers-$KVER/sys" ;;
+    esac
+    echo $DIR
+}
+
+_check_kernel_dir() {
+    DIR=$(_get_kernel_dir $1)
+    case ${uname_s} in
+	Linux)		test -e $DIR/include ;;
+	GNU/kFreeBSD)	test -e $DIR/kern && test -e $DIR/conf/kmod.mk ;;
+	*)		return 1 ;;
+    esac
+    return $?
+}
+
+case "$1" in
+    start)
+		if [ -n "$2" ]; then
+			kernel="$2"
+		else
+			kernel=$(uname -r)
+		fi
+		if [ -f /etc/dkms/no-autoinstall ]; then
+			log_action_msg "$prog: autoinstall for dkms modules has been disabled"
+		elif ! _check_kernel_dir $kernel; then
+			log_action_msg "$prog: autoinstall for kernel $kernel was skipped since the kernel headers for this kernel do not seem to be installed"
+		else
+			log_action_msg "$prog: running auto installation service for kernel $kernel"
+			dkms autoinstall --kernelver $kernel
+			res=$?
+			log_daemon_msg "$prog: autoinstall for kernel" "$kernel"
+			log_end_msg $res
+		fi
+		;;
+	stop|restart|force-reload|status|reload)
+		# There is no stop action, this and the 04 priority during stop is
+		# added to make RHEL chkconfig happy.
+		# Ignore others on debian/ubuntu too
+        ;;
+    *)
+        echo "Usage: $0 {start}"
+        exit 2
+esac