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-rw-r--r--config/nut/nut.inc123
-rw-r--r--config/nut/nut.xml100
-rw-r--r--config/nut/status_nut.php7
3 files changed, 223 insertions, 7 deletions
diff --git a/config/nut/nut.inc b/config/nut/nut.inc
index 987dbe83..d300f999 100644
--- a/config/nut/nut.inc
+++ b/config/nut/nut.inc
@@ -343,6 +343,127 @@ EOD;
return true;
}
+ function sync_package_nut_snmp() {
+ $name = nut_config('snmpname');
+ $driver = "snmp-ups";
+ $port = nut_config('snmpaddr');
+ $shutdownflag = (nut_config('powerdown') == 'on') ? '-p' : '-h';
+ $snmpmib = nut_config('snmpmib');
+ $snmpversion = nut_config('snmpversion');
+ $snmpcommunity = nut_config('snmpcommunity');
+ $snmpfreq = nut_config('snmpfreq');
+ $snmpdisabletransfer = (nut_config('snmpdisabletransfer') == 'on');
+
+ if(!($name && $driver && $port))
+ return false;
+
+ /* ups.conf */
+ $ups_conf = "user=root\n";
+ $ovr_user = '-u root';
+ $ups_conf .= "[{$name}]\n";
+ $ups_conf .= "driver={$driver}\n";
+ $ups_conf .= "port={$port}\n";
+ if($snmpmib)
+ $ups_conf .= "mibs={$snmpmib}\n";
+ if($snmpversion)
+ $ups_conf .= "snmp_version={$snmpversion}\n";
+ if($snmpcommunity)
+ $ups_conf .= "community={$snmpcommunity}\n";
+ if($snmpfreq)
+ $ups_conf .= "pollfreq={$snmpfreq}\n";
+ if($snmpdisabletransfer)
+ $ups_conf .= "notransferoids=true\n";
+
+ /* upsd.conf */
+ $upsd_conf = "ACL all 0.0.0.0/0\n";
+ $upsd_conf .= "ACL localhost 127.0.0.1/32\n";
+ if($allowaddr && $allowuser) {
+ $upsd_conf .= "ACL remote {$allowaddr}\n";
+ $upsd_conf .= "ACCEPT remote\n";
+ }
+ $upsd_conf .= "ACCEPT localhost\n";
+ $upsd_conf .= "REJECT all\n";
+
+ /* upsd.users */
+ $upsd_users = "[monuser]\n";
+ $upsd_users .= "password = mypass\n";
+ $upsd_users .= "allowfrom = localhost\n";
+ $upsd_users .= "upsmon master\n";
+ if($allowaddr && $allowuser) {
+ $upsd_users .= "\n[$allowuser]\n";
+ $upsd_users .= "password = $allowpass\n";
+ $upsd_users .= "allowfrom = remote\n";
+ $upsd_users .= "upsmon master\n";
+ }
+
+ /* upsmon.conf */
+ $upsmon_conf = <<<EOD
+MONITOR {$name}@localhost 1 monuser mypass master
+MINSUPPLIES 1
+SHUTDOWNCMD "/sbin/shutdown {$shutdownflag} +0"
+POWERDOWNFLAG /etc/killpower
+EOD;
+
+ $stop = <<<EOD
+ if [ `pgrep upsmon | wc -l` != 0 ]; then
+ echo stopping upsmon
+ /usr/bin/killall upsmon
+ while [ `pgrep upsmon | wc -l` != 0 ]; do
+ sleep 1
+ done
+ fi
+ if [ `pgrep upsd | wc -l` != 0 ]; then
+ echo stopping upsd
+ /usr/bin/killall upsd
+ fi
+ if [ `pgrep {$driver} | wc -l` != 0 ]; then
+ echo stopping {$driver}
+ /usr/local/libexec/nut/upsdrvctl stop
+ fi
+ sleep 1
+ if [ `pgrep {$driver} | wc -l` != 0 ]; then
+ echo forcing {$driver} termination
+ /usr/bin/killall {$driver}
+ while [ `pgrep {$driver} | wc -l` != 0 ]; do
+ sleep 1
+ done
+ fi
+ {$port_rel}
+EOD;
+
+ $start = <<<EOD
+if [ `pgrep {$driver} | wc -l` != 0 ]; then
+ {$stop}
+ fi
+ {$port_set}
+ echo starting {$driver}
+ if /usr/local/libexec/nut/upsdrvctl start; then
+ echo starting upsd
+ /usr/local/sbin/upsd {$ovr_user}
+ echo starting upsmon
+ /usr/local/sbin/upsmon {$name}@localhost
+ else
+ echo {$driver} failed to start
+ fi
+EOD;
+
+ /* write out configuration */
+ conf_mount_rw();
+ nut_write_config(NUT_DIR.'/ups.conf', $ups_conf);
+ nut_write_config(NUT_DIR.'/upsd.conf', $upsd_conf, 0640, 'uucp');
+ nut_write_config(NUT_DIR.'/upsd.users', $upsd_users, 0640, 'uucp');
+ nut_write_config(NUT_DIR.'/upsmon.conf', $upsmon_conf, 0640, 'uucp');
+ write_rcfile(array(
+ 'file' => 'nut.sh',
+ 'start' => $start,
+ 'stop' => $stop
+ )
+ );
+ conf_mount_ro();
+
+ return true;
+ }
+
function sync_package_nut() {
global $config;
global $input_errors;
@@ -362,6 +483,8 @@ EOD;
$return = sync_package_nut_remote();
elseif(nut_config('monitor') == 'local')
$return = sync_package_nut_local();
+ elseif(nut_config('monitor') == 'snmp')
+ $return = sync_package_nut_snmp();
if($return && $_POST['monitor']) {
/* only start if changing settings as we have a startup script for system boot */
diff --git a/config/nut/nut.xml b/config/nut/nut.xml
index 5390186f..aaad64ea 100644
--- a/config/nut/nut.xml
+++ b/config/nut/nut.xml
@@ -85,6 +85,10 @@
</additional_files_needed>
<fields>
<field>
+ <name>General Settings</name>
+ <type>listtopic</type>
+ </field>
+ <field>
<fielddescr>UPS Monitoring</fielddescr>
<fieldname>monitor</fieldname>
<type>select</type>
@@ -99,12 +103,25 @@
<value>local</value>
</option>
<option>
- <name>Remote UPS</name>
+ <name>Remote NUT UPS</name>
<value>remote</value>
</option>
+ <option>
+ <name>Remote SNMP UPS</name>
+ <value>snmp</value>
+ </option>
</options>
</field>
<field>
+ <fielddescr>Power Down Instead of Halt</fielddescr>
+ <fieldname>powerdown</fieldname>
+ <type>checkbox</type>
+ </field>
+ <field>
+ <name>Local UPS Settings</name>
+ <type>listtopic</type>
+ </field>
+ <field>
<fielddescr>&lt;strong&gt;Local UPS Name&lt;/strong&gt;</fielddescr>
<fieldname>name</fieldname>
<type>input</type>
@@ -504,11 +521,6 @@
</options>
</field>
<field>
- <fielddescr>Power Down Instead of Halt</fielddescr>
- <fieldname>powerdown</fieldname>
- <type>checkbox</type>
- </field>
- <field>
<fielddescr>Local Remote Access Address &lt;br&gt;(ex: 192.168.1.0/24)</fielddescr>
<fieldname>allowaddr</fieldname>
<type>input</type>
@@ -524,6 +536,10 @@
<type>password</type>
</field>
<field>
+ <name>Remote NUT UPS Settings</name>
+ <type>listtopic</type>
+ </field>
+ <field>
<fielddescr>&lt;strong&gt;Remote UPS Name&lt;/strong&gt;</fielddescr>
<fieldname>remotename</fieldname>
<type>input</type>
@@ -543,6 +559,77 @@
<fieldname>remotepass</fieldname>
<type>password</type>
</field>
+ <field>
+ <name>Remote SNMP UPS Settings</name>
+ <type>listtopic</type>
+ </field>
+ <field>
+ <fielddescr>&lt;strong&gt;SNMP UPS Name&lt;/strong&gt;</fielddescr>
+ <fieldname>snmpname</fieldname>
+ <type>input</type>
+ </field>
+ <field>
+ <fielddescr>&lt;strong&gt;SNMP UPS Address&lt;/strong&gt; &lt;br&gt;(ex: 192.168.1.10)</fielddescr>
+ <fieldname>snmpaddr</fieldname>
+ <type>input</type>
+ </field>
+ <field>
+ <fielddescr>SNMP UPS Community&lt;br&gt;(Def: public)</fielddescr>
+ <fieldname>snmpaddr</fieldname>
+ <type>input</type>
+ </field>
+ <field>
+ <fielddescr>SNMP UPS Version&lt;br&gt;(Def: v2c)</fielddescr>
+ <fieldname>snmpversion</fieldname>
+ <type>select</type>
+ <options>
+ <option>
+ <name>SNMP v2c</name>
+ <value>v2c</value>
+ </option>
+ <option>
+ <name>SNMP v1</name>
+ <value>v1</value>
+ </option>
+ </options>
+ </field>
+ <field>
+ <fielddescr>SNMP UPS MIB&lt;br&gt;(Def: IETF)</fielddescr>
+ <fieldname>snmpmib</fieldname>
+ <type>select</type>
+ <options>
+ <option>
+ <name>ietf</name>
+ <value>ietf</value>
+ </option>
+ <option>
+ <name>mge</name>
+ <value>mge</value>
+ </option>
+ <option>
+ <name>apcc</name>
+ <value>apcc</value>
+ </option>
+ <option>
+ <name>netvision</name>
+ <value>netvision</value>
+ </option>
+ <option>
+ <name>pw</name>
+ <value>pw</value>
+ </option>
+ </options>
+ </field>
+ <field>
+ <fielddescr>SNMP UPS Polling Freq&lt;br&gt;(Def: 30)</fielddescr>
+ <fieldname>snmpfreq</fieldname>
+ <type>input</type>
+ </field>
+ <field>
+ <fielddescr>Disable transfer OIDs&lt;br&gt;(use on APCC Symmetras)</fielddescr>
+ <fieldname>snmpdisabletransfer</fieldname>
+ <type>checkbox</type>
+ </field>
</fields>
<custom_php_command_before_form>
before_form_nut(&amp;$pkg);
@@ -557,3 +644,4 @@
deinstall_package_nut();
</custom_php_deinstall_command>
</packagegui>
+
diff --git a/config/nut/status_nut.php b/config/nut/status_nut.php
index a181734f..5688e72a 100644
--- a/config/nut/status_nut.php
+++ b/config/nut/status_nut.php
@@ -146,13 +146,18 @@ include("head.inc");
if($nut_config['monitor'] == 'local') {
tblrow('Monitoring:','Local UPS');
$cmd = "upsc {$nut_config['name']}@localhost";
- } else {
+ } elseif($nut_config['monitor'] == 'remote') {
tblrow('Monitoring:','Remote UPS');
$cmd = "upsc {$nut_config['remotename']}@{$nut_config['remoteaddr']}";
+ } elseif($nut_config['monitor'] == 'snmp') {
+ tblrow('Monitoring:','SNMP UPS');
+ $cmd = "upsc {$nut_config['name']}@localhost";
}
if($running)
$handle = popen($cmd, 'r');
+ elseif($nut_config['monitor'] == 'snmp')
+ tblrow('ERROR:','NUT is enabled, however the service is not running! The SNMP UPS may be unreachable.');
else
tblrow('ERROR:','NUT is enabled, however the service is not running!');