X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/upsgraph/blobdiff_plain/af4abf85a0f06568e1bed0cd2e3b36363b0b37ed..1c9fb9df72fda2bb8126b5d4747b7251cbdf5d56:/upsgraph.pl

diff --git a/upsgraph.pl b/upsgraph.pl
index bef10a5..020569f 100755
--- a/upsgraph.pl
+++ b/upsgraph.pl
@@ -1,110 +1,38 @@
 #!/usr/bin/perl -w
 
-if ((@ARGV != 3) && (@ARGV != 4)) {
-	print STDERR "Syntax: ${0} host /path/to/file.rrd /output/directory/ [uid]\n";
+if ((@ARGV != 1) && (@ARGV != 2)) {
+	print STDERR "Syntax: ${0} configfile [uid]\n";
 	exit(1);
 }
 
-my $host=$ARGV[0];
-my $rrdfile=$ARGV[1];
-my $outdir=$ARGV[2];
-my $community="public";
-my $step=60;
-
-my @fields = ( 'inputV', 'outputV', 'inputHZ', 'outputHZ', 'battT', 'battC', 'load', 'ambT', 'ambH', 'timeR', 'timeO' );
-
-my $vars = {
-	'inputV' => {
-		'name' => 'Input Voltage',
-		'oidtext' => 'PowerNet-MIB::upsAdvInputLineVoltage.0',
-		'oid' => '1.3.6.1.4.1.318.1.1.1.3.2.1.0',
-		'min' => '180',
-		'max' => '280',
-	},
-	'outputV' => {
-		'name' => 'Output Voltage',
-		'oidtext' => 'PowerNet-MIB::upsAdvOutputVoltage.0',
-		'oid' => '1.3.6.1.4.1.318.1.1.1.4.2.1.0',
-		'min' => '180',
-		'max' => '280',
-	},
-	'inputHZ' => {
-		'name' => 'Input Frequency',
-		'oidtext' => 'PowerNet-MIB::upsAdvInputFrequency.0',
-		'oid' => '1.3.6.1.4.1.318.1.1.1.3.2.4.0',
-		'min' => '40',
-		'max' => '60',
-	},
-	'outputHZ' => {
-		'name' => 'Output Frequency',
-		'oidtext' => 'PowerNet-MIB::upsAdvOutputFrequency.0',
-		'oid' => '1.3.6.1.4.1.318.1.1.1.4.2.2.0',
-		'min' => '40',
-		'max' => '60',
-	},
-	'battT' => {
-		'name' => 'Battery Temperature',
-		'oidtext' => 'PowerNet-MIB::upsAdvBatteryTemperature.0',
-		'oid' => '1.3.6.1.4.1.318.1.1.1.2.2.2.0',
-		'min' => '0',
-		'max' => '100',
-	},
-	'battC' => {
-		'name' => 'Battery Capacity',
-		'oidtext' => 'PowerNet-MIB::upsAdvBatteryCapacity.0',
-		'oid' => '1.3.6.1.4.1.318.1.1.1.2.2.1.0',
-		'min' => '0',
-		'max' => '110',
-	},
-	'load' => {
-		'name' => 'UPS Load',
-		'oidtext' => 'PowerNet-MIB::upsAdvOutputLoad.0',
-		'oid' => '1.3.6.1.4.1.318.1.1.1.4.2.3.0',
-		'min' => '0',
-		'max' => '110',
-	},
-	'ambT' => {
-		'name' => 'Ambient Temperature',
-		'oidtext' => 'PowerNet-MIB::mUpsEnvironAmbientTemperature.0',
-		'oid' => '1.3.6.1.4.1.318.1.1.2.1.1.0',
-		'min' => '0',
-		'max' => '60',
-	},
-	'ambH' => {
-		'name' => 'Ambient Humidity',
-		'oidtext' => 'PowerNet-MIB::mUpsEnvironRelativeHumidity.0',
-		'oid' => '1.3.6.1.4.1.318.1.1.2.1.2.0',
-		'min' => '0',
-		'max' => '100',
-	},
-	'timeR' => {
-		'name' => 'Time Remaining',
-		'oidtext' => 'PowerNet-MIB::upsAdvBatteryRunTimeRemaining.0',
-		'oid' => '1.3.6.1.4.1.318.1.1.1.2.2.3.0',
-		'factor' => 1/6000,
-		'min' => '0',
-		'max' => '360',
-	},
-	'timeO' => {
-		'name' => 'Time On Battery',
-		'oidtext' => 'PowerNet-MIB::upsBasicBatteryTimeOnBattery.0',
-		'oid' => '1.3.6.1.4.1.318.1.1.1.2.1.2.0',
-		'factor' => 1/6000,
-		'min' => '0',
-		'max' => '360',
-	},
-};
-
 use Net::SNMP;
 
+$UPSGRAPH::host = "";
+$UPSGRAPH::rrdfile = "";
+$UPSGRAPH::outdir = "";
+$UPSGRAPH::community = "public";
+$UPSGRAPH::step = 60;
+@UPSGRAPH::fields = ();
+$UPSGRAPH::vars = {};
+
+do $ARGV[0] or die "can't read config: $!";
+
+my $host = $UPSGRAPH::host;
+my $rrdfile = $UPSGRAPH::rrdfile;
+my $outdir = $UPSGRAPH::outdir;
+my $community = $UPSGRAPH::community;
+my $step = $UPSGRAPH::step;
+my @fields = @UPSGRAPH::fields;
+my $vars = $UPSGRAPH::vars;
+
 if ($> == 0) {
-	if (@ARGV != 4) {
+	if (@ARGV != 2) {
 		print STDERR "Running as root, please provide UID as 4th argument!\n";
 		exit(1);
 	}
 
 	print "Running as root, switching to ".$ARGV[3]."\n";
-	$< = $> = $ARGV[3];
+	$< = $> = $ARGV[1];
 }
 
 if (! -e "${rrdfile}") {