- add rcng startup script

- make nrpe write pid file in /var/run
- replace pkg-plist file with PLIST_FILES in Makefile

PR:		ports/81139
Submitted by:	Meno Abels <meno.abels@adviser.com>
Approved by:	Paul Dlug <paul@nerdlabs.com> (maintainer)

4 files changed, 115 insertions, 6 deletions

diff --git a/net-mgmt/nrpe2/Makefile b/net-mgmt/nrpe2/Makefile
index 00fff0c..974ec25 100644
--- a/net-mgmt/nrpe2/Makefile
+++ b/net-mgmt/nrpe2/Makefile
@@ -7,7 +7,7 @@
 
 PORTNAME=		nrpe2
 PORTVERSION=		2.0
-PORTREVISION=		0
+PORTREVISION=		1
 CATEGORIES=		net-mgmt
 MASTER_SITES=		${MASTER_SITE_SOURCEFORGE}
 MASTER_SITE_SUBDIR=	nagios
@@ -20,6 +20,11 @@ RUN_DEPENDS=		${LOCALBASE}/libexec/nagios/check_nagios:${PORTSDIR}/net-mgmt/nagi
 
 GNU_CONFIGURE=		yes
 USE_PERL5_BUILD=	yes
+USE_REINPLACE=		yes
+
+USE_RC_SUBR=		nrpe2.sh
+
+PLIST_FILES=		sbin/nrpe2 etc/nrpe.cfg-sample libexec/nagios/check_nrpe2
 
 CONFIGURE_ARGS+=	--libexecdir=${PREFIX}/libexec/nagios --bindir=${PREFIX}/sbin --sysconfdir=${PREFIX}/etc
 
@@ -43,6 +48,5 @@ do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/src/nrpe ${PREFIX}/sbin/nrpe2
 	${INSTALL_PROGRAM} ${WRKSRC}/src/check_nrpe ${PREFIX}/libexec/nagios/check_nrpe2
 	${INSTALL_DATA} ${WRKSRC}/nrpe.cfg ${PREFIX}/etc/nrpe.cfg-sample
-	${INSTALL_SCRIPT} ${WRKSRC}/init-script.freebsd ${PREFIX}/etc/rc.d/nrpe.sh
 
 .include <bsd.port.post.mk>
diff --git a/net-mgmt/nrpe2/files/nrpe2.sh.in b/net-mgmt/nrpe2/files/nrpe2.sh.in
new file mode 100644
index 0000000..4fc22dd
--- /dev/null
+++ b/net-mgmt/nrpe2/files/nrpe2.sh.in
@@ -0,0 +1,33 @@
+#!/bin/sh
+#
+# $FreeBSD$
+#
+
+# PROVIDE: nrpe2
+# REQUIRE: NETWORKING
+# KEYWORD: FreeBSD shutdown
+
+#
+# Add the following lines to /etc/rc.conf to enable nrpe2:
+#
+#nrpe2_enable="YES"
+#
+#
+
+. %%RC_SUBR%%
+
+name=nrpe2
+rcvar=`set_rcvar`
+
+command="%%PREFIX%%/sbin/nrpe2"
+required_files=%%PREFIX%%/etc/nrpe.cfg
+command_args="-c ${required_files} -d"
+pidfile=/var/run/${name}.pid
+
+# set defaults
+
+nrpe2_enable=${nrpe2_enable:-"NO"}
+nrpe2_flags=${nrpe2_flags:-""}
+
+load_rc_config ${name}
+run_rc_command "$1"
diff --git a/net-mgmt/nrpe2/files/patch-pid-file b/net-mgmt/nrpe2/files/patch-pid-file
new file mode 100644
index 0000000..07173a5
--- /dev/null
+++ b/net-mgmt/nrpe2/files/patch-pid-file
@@ -0,0 +1,76 @@
+--- orig/nrpe-2.0/src/Makefile.in	Tue Aug  5 07:01:53 2003
++++ src/Makefile.in	Tue May 17 00:25:33 2005
+@@ -9,7 +9,7 @@
+ SRC_COMMON=../common
+ 
+ CC=@CC@
+-CFLAGS=@CFLAGS@ @DEFS@
++CFLAGS=@CFLAGS@ @DEFS@ -DPID_DIR=\"/var/run/\" 
+ LDFLAGS=@LDFLAGS@ @LIBS@
+ SOCKETLIBS=@SOCKETLIBS@
+ 
+--- orig/nrpe-2.0/src/nrpe.c	Tue Sep  9 04:52:37 2003
++++ src/nrpe.c	Tue May 17 00:24:29 2005
+@@ -23,6 +23,7 @@
+ #include "nrpe.h"
+ #include "utils.h"
+ 
++
+ #ifdef HAVE_SSL
+ #include "dh.h"
+ #endif
+@@ -83,7 +84,6 @@
+ #endif
+ 
+ 
+-
+ int main(int argc, char **argv){
+ 	int result=OK;
+ 	int x;
+@@ -219,7 +219,45 @@
+ 
+ 	/* else daemonize and start listening for requests... */
+ 	else if(fork()==0){
+-
++#ifdef PID_DIR
++		int fd;
++		int pid_written = 0;
++		char *pid_fname;
++		char pbuf[16];
++		char *bname = strrchr(argv[0], '/'); /* basename from XPG4.2 would be nice */
++
++		bname = !bname ? argv[0] : ++bname;
++		pid_fname = malloc(strlen(PID_DIR) + strlen(bname) + sizeof(".pid"));
++		strcpy(pid_fname, PID_DIR);
++		strcat(pid_fname, bname); strcat(pid_fname, ".pid");
++		if ((fd = open (pid_fname, O_RDONLY)) >= 0) {
++			int status = read (fd, pbuf, (sizeof pbuf) - 1);
++			close (fd);
++			if (status > 0) {
++				int pid;
++				pbuf [status] = 0;
++				pid = atoi (pbuf);
++				/* If the previous server process is not still running,
++				   write a new pid file immediately. */
++				if (pid && (pid == getpid() || kill (pid, 0) < 0)) {
++					unlink (pid_fname);
++				} else {
++					syslog(LOG_ERR,"There's already a nrpe server running.");
++					free(pid_fname);
++					return STATE_CRITICAL;
++				}
++			}
++		} 
++		if ((fd = open (pid_fname, O_WRONLY | O_CREAT, 0644)) >= 0) {
++			sprintf (pbuf, "%d\n", (int)getpid ());
++			write (fd, pbuf, strlen (pbuf));
++			close (fd);
++		} else {
++			syslog(LOG_ERR,"Can not write the pidfile(%s).", pid_fname);
++		}
++		free(pid_fname);
++#endif
++		
+ 		/* we're a daemon - set up a new process group */
+ 		setsid();
+ 
diff --git a/net-mgmt/nrpe2/pkg-plist b/net-mgmt/nrpe2/pkg-plist
deleted file mode 100644
index b62af3f..0000000
--- a/net-mgmt/nrpe2/pkg-plist
+++ /dev/null
@@ -1,4 +0,0 @@
-sbin/nrpe2
-etc/nrpe.cfg-sample
-etc/rc.d/nrpe.sh
-libexec/nagios/check_nrpe2