# HG changeset patch
# User heiko
# Date 1043391882 0
# Node ID 836e273e99921a8279e9ebb51cd63fb1acaa71f3
# Parent  f7de068b5beadfbbd56a5b50eb36573afb7205a5
anfaenge der daemonisierung

diff -r f7de068b5bea -r 836e273e9992 master_watcher
--- a/master_watcher	Tue Dec 24 02:05:56 2002 +0000
+++ b/master_watcher	Fri Jan 24 07:04:42 2003 +0000
@@ -7,6 +7,8 @@
        -f --[no]follow  Follow the end of the logfile [$opt_follow]
        -d --[no]debug   extra debug output [$opt_debug]
        -h --help        This text [$opt_help]
+          --daemon      go into background [$opt_daemon]
+       -p --pidfile=s   file to store the pid [$opt_pidfile]
 #
 # Es wird ein Verzeichnis geben, in diesem Verzeichnis liegt für 
 # *jede* Zone eine eigene Konfigurations-Datei.
@@ -52,6 +54,9 @@
     "145.253.160.50" => "bastion.actech.de",
     "62.144.175.34" => "ns.add-on.de",	    
     "195.145.19.34" => "ns.datom.de",
+    "62.157.194.1" => "ns.mueritzcomp.de",
+    "212.80.235.137" => "ns.flaemingnet.de omni.flaemingnet.de",
+    "212.80.235.152" => "www.proton24.de",
     # "194.162.141.17" => "dalx1.nacamar.de",
 );
 
@@ -61,11 +66,13 @@
 my %seen;
 
 my $opt_help = 0;
+my $opt_pidfile = "/var/run/$ME.pid";
 my $opt_logfile = "/var/log/syslog";
 my $opt_zonesdir = "/etc/bind/zones.d";
 my $opt_follow = 0;
 my $opt_update = 0;
 my $opt_debug = 0;
+my $opt_daemon = 0;
 
 my $naptime = 60;
 
@@ -85,6 +92,8 @@
 	"follow!" => \$opt_follow,
 	"update!" => \$opt_update,
 	"debug!" => \$opt_debug,
+	"daemon!" => \$opt_daemon,
+	"pidfile=s" => \$opt_pidfile,
 	"zonesdir=s" => \$opt_zonesdir)
     or die "$ME: Bad Usage\n";
 
@@ -94,6 +103,25 @@
     }
 
     open (LOGFILE, $_ = "<$opt_logfile") or die "Can't open $_: $!\n";
+
+    # Go Daemon
+    #if ($opt_daemon) {
+#	my $pid = fork();
+#	if 
+#    }
+
+    # Create the PID-File
+    {
+	open(PID, $_ = ">$opt_pidfile.$$") or die "Can't open $opt_pidfile: $!\n";
+	print PID "$$\n";
+	close(PID);
+
+	if (!rename($_ = "$opt_pidfile.$$", $opt_pidfile)) {
+	    unlink "$opt_pidfile.$$";
+	    die "There's another $ME running.  Bad. Stop.";
+	}
+    }
+
     for (;;) {
 	my (%masters, %missing, %nomasters);
 	while (<LOGFILE>) {