Added the freebsd service check daemon.

Originally developed by Tom Rhodes for FreeBSD, it's ported to NetBSD now
and maintained by me.
https://vcs.in-berlin.de/schrank21_fscd

sysutils/fscd/DESCR

@@ -0,0 +1,7 @@
+fscd (FreeBSD service check daemon) is a daemon that monitors and checks the
+status of running services started by rc(8). It connects to started services via
+kqueue(2) and will be noticed when the service terminates, trying to restart it
+via service(8).
+
+fscd is controlled with the fscadm(8) utility to enable and disable service
+monitoring.

sysutils/fscd/Makefile

@@ -0,0 +1,30 @@
+# $NetBSD: Makefile,v 1.1 2012/05/03 21:21:58 jdf Exp $
+#
+
+DISTNAME=	fscd-1.0
+CATEGORIES=	sysutils
+MASTER_SITES=	http://komkon2.de/
+
+MAINTAINER=	jdf@NetBSD.org
+HOMEPAGE=	https://vcs.in-berlin.de/schrank21_fscd
+COMMENT=	FreeBSD service check daemon to monitor services
+LICENSE=	2-clause-bsd
+
+PKG_DESTDIR_SUPPORT=	user-destdir
+CPPFLAGS+=	-DSYSCONFDIR=\"${PKG_SYSCONFDIR}/\"
+# Only for platforms with kqueue.
+ONLY_FOR_PLATFORM=	NetBSD-[2-9].*-* FreeBSD-[4-9].*-* OpenBSD-*-* DragonFly-*-* Darwin-*-*
+
+RCD_SCRIPTS=	fscd
+INSTALLATION_DIRS=	bin sbin ${PKGMANDIR}/man5 ${PKGMANDIR}/man8
+
+do-install:
+	${INSTALL_PROGRAM} ${WRKSRC}/fscadm/fscadm ${DESTDIR}${PREFIX}/sbin
+	${INSTALL_DATA} ${WRKSRC}/fscadm/fscadm.8 ${DESTDIR}${PREFIX}/${PKGMANDIR}/man8
+	${INSTALL_PROGRAM} ${WRKSRC}/fscd/fscd ${DESTDIR}${PREFIX}/sbin
+	${INSTALL_DATA} ${WRKSRC}/fscd/fscd.8 ${DESTDIR}${PREFIX}/${PKGMANDIR}/man8
+	${INSTALL_DATA} ${WRKSRC}/fscd/fscd.conf.5 ${DESTDIR}${PREFIX}/${PKGMANDIR}/man5
+	${INSTALL_SCRIPT} ${WRKSRC}/service/service ${DESTDIR}${PREFIX}/sbin
+	${INSTALL_DATA} ${WRKSRC}/service/service.8 ${DESTDIR}${PREFIX}/${PKGMANDIR}/man8
+
+.include "../../mk/bsd.pkg.mk"

sysutils/fscd/PLIST

@@ -0,0 +1,9 @@
+@comment $NetBSD: PLIST,v 1.1 2012/05/03 21:21:58 jdf Exp $
+man/man5/fscd.conf.5
+man/man8/fscadm.8
+man/man8/fscd.8
+man/man8/service.8
+sbin/fscadm
+sbin/fscd
+sbin/service
+share/examples/rc.d/fscd

sysutils/fscd/distinfo

@@ -0,0 +1,5 @@
+$NetBSD: distinfo,v 1.1 2012/05/03 21:21:58 jdf Exp $
+
+SHA1 (fscd-1.0.tar.gz) = 4d88568605bb424e236321805369961616ac74c6
+RMD160 (fscd-1.0.tar.gz) = b5755d163384df1818756e1252fa5364e7923aa2
+Size (fscd-1.0.tar.gz) = 13432 bytes

sysutils/fscd/files/fscd.sh

@@ -0,0 +1,21 @@
+#!/bin/sh
+#
+# $Id: fscd.sh,v 1.1 2012/05/03 21:21:58 jdf Exp $
+#
+# Startup script for service monitoring daemon.
+#
+
+# PROVIDE: fscd
+# REQUIRE: DAEMON syslogd
+# BEFORE:  NETWORKING LOGIN
+# KEYWORD: shutdown
+
+. /etc/rc.subr
+
+name="fscd"
+rcvar=${name}
+pidfile="/var/run/${name}.pid"
+command="@PREFIX@/sbin/${name}"
+
+load_rc_config $name
+run_rc_command "$1"