[30042] trunk/dports/net/nedi/Portfile

[source_changes at macosforge.org]

Revision: 30042
          http://trac.macosforge.org/projects/macports/changeset/30042
Author:   markd at macports.org
Date:     2007-10-18 16:44:51 -0700 (Thu, 18 Oct 2007)

Log Message:
-----------
Startupitem and variable tweaks.

Modified Paths:
--------------
    trunk/dports/net/nedi/Portfile

Modified: trunk/dports/net/nedi/Portfile
===================================================================
--- trunk/dports/net/nedi/Portfile	2007-10-18 22:33:10 UTC (rev 30041)
+++ trunk/dports/net/nedi/Portfile	2007-10-18 23:44:51 UTC (rev 30042)
@@ -4,9 +4,9 @@
 
 name			nedi
 version			1.0.w
-revision		5
+revision		6
 categories		net
-maintainers		markd at macports.org
+maintainers		markd
 platforms		darwin
 
 description		Network Discovery Suite
@@ -41,9 +41,16 @@
 # variant in the mysql5 port in cases where mysql5 was not already installed.
 }
 
+# Set some useful variables
+set nedidir ${prefix}/share/
+set nedimonitorbin ${prefix}/share/${name}/moni.pl
+set nedimonitorpid ${prefix}/var/run/${startupitem.name}.pid
+
 startupitem.create	yes
 startupitem.name	nedimonitor
-startupitem.start	"${prefix}/share/${name}/moni.pl"
+startupitem.pidfile	manual "${prefix}/var/run/${startupitem.name}.pid"
+startupitem.start	"\[ -x \${nedimonitorbin} \] && \${nedimonitorbin} &; echo \$! > \${nedimonitorpid}"
+startupitem.stop	"\[ -r \${nedimonitorpid} \] && /bin/kill \$(cat \${nedimonitorpid})"
 
 use_configure		no
 patch {}
@@ -55,7 +62,6 @@
 }
 
 destroot {
-	set nedidir ${prefix}/share/
 	xinstall -m 755 -d ${destroot}${nedidir}
 	system "cp -R ${worksrcpath} ${destroot}${nedidir}"
 }
@@ -94,6 +100,9 @@
 	file rename ${destroot}${prefix}/share/${name}/nedi.conf \
 		${destroot}${prefix}/share/${name}/nedi.conf.sample
 		system "chmod 600 ${destroot}${prefix}/share/${name}/nedi.conf.sample"
+
+# Create a file to hold moni.pl's PID
+system "touch ${destroot}${prefix}/var/run/${startupitem.name}.pid"
 }
 
 pre-install {
@@ -155,9 +164,9 @@
 
 4) Configure NeDi, initialize database, and Login to NeDi
 -----------------------------------------------
--Set NeDi owner: sudo chown -R <nedi-user>:<nedi-group> ${prefix}/share/${name}/
--Apache symlink: ln -s ${prefix}/share/${name}/html/  ${prefix}/apache2/htdocs/nedi
--Edit nedi.conf Backend/Authen/Device Access sections: sudo pico ${prefix}/share/${name}/nedi.conf
+-Set NeDi owner: sudo chown -R <nedi-user>:<nedi-group> ${nedidir}${name}/
+-Apache symlink: ln -s ${nedidir}${name}/html/  ${prefix}/apache2/htdocs/nedi
+-Edit nedi.conf Backend/Authen/Device Access sections: sudo pico ${nedidir}${name}/nedi.conf
 	Leave nedi.conf permissions at 600 to protect your network passwords!
 backend		MSQ
 dbpass		<nedidb-password>
@@ -194,7 +203,7 @@
 
 -Make any other desired changes in nedi.conf
 -Start NeDi data collection:
-	cd ${prefix}/share/${name}/nedi.pl
+	cd ${nedidir}${name}
 	sudo -u <nedi-user> nedi.pl -c -d (debug)
 -Put a command in the crontab to discover your network at regular intervals.
 	A typical interval is 1 hour; to get accurate NeDi rrdtool graphs at
@@ -202,7 +211,7 @@
 	Otherwise, you must adjust NeDi's default rrdtool settings.  To run
 	NeDi every hour, the cron entry is:
 
-0 * * * * cd ${prefix}/share/${name} ; ./nedi.pl -c >> /dev/null 2>&1
+0 * * * * cd ${nedidir}${name} ; ./nedi.pl -c >> /dev/null 2>&1
 
 
 6) Set NeDi to receive device alerts, syslogs, and SNMP traps.  (optional)
@@ -218,7 +227,7 @@
 -To enable the NeDi SNMP trap receiver, first use the snmpconf Unix utility to create an
  snmptrapd.conf file with the entry:
 
-	traphandle      default ${prefix}/share/nedi/trap.pl
+	traphandle      default ${nedidir}${name}/trap.pl
 
  Then load the startup script to run the Unix snmptrapd daemon:
 

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