<?xml version="1.0" encoding="utf-8"?> <packagegui> <name>zabbixproxy</name> <title>Services: Zabbix Proxy</title> <category>Monitoring</category> <version>1.01</version> <addedit_string>Zabbix Proxy has been created/modified.</addedit_string> <delete_string>Zabbix Proxy has been deleted.</delete_string> <restart_command>/usr/local/etc/rc.d/zabbix_proxy.sh restart</restart_command> <menu> <name>Zabbix Proxy</name> <tooltiptext>Setup Zabbix Proxy specific settings</tooltiptext> <section>Services</section> <url>/pkg_edit.php?xml=zabbix-proxy.xml&id=0</url> </menu> <service> <name>zabbix-proxy</name> <rcfile>zabbix-proxy.sh</rcfile> <executable>zabbix_proxy</executable> </service> <tabs> <tab> <text>Settings</text> <url>/pkg_edit.php?xml=zabbix-proxy.xml&id=0</url> <active /> </tab> </tabs> <fields> <field> <fielddescr>Server</fielddescr> <fieldname>server</fieldname> <description>List of comma delimited IP addresses (or hostnames) of ZABBIX servers</description> <default_value>127.0.0.1</default_value> <type>input</type> <size>100</size> <required>true</required> </field> <field> <fielddescr>Server Port</fielddescr> <fieldname>serverport</fieldname> <description>Server port (generally 10051)</description> <default_value>10051</default_value> <type>input</type> <size>6</size> <required>true</required> </field> <field> <fielddescr>Hostname</fielddescr> <fieldname>hostname</fieldname> <description>Unique, case-sensitive proxy name. Make sure the proxy name is known to the server</description> <default_value>localhost</default_value> <type>input</type> <size>100</size> <required>true</required> </field> <field> <fielddescr>Active Mode</fielddescr> <fieldname>activemode</fieldname> <description>Check to run Zabbix proxy in active mode (default)</description> <default_value>on</default_value> <type>checkbox</type> <required>true</required> </field> <field> <fielddescr>Config Frequency</fielddescr> <fieldname>configfrequency</fieldname> <description>How often the proxy retrieves configuration data from the Zabbix server in seconds. Ignored if the proxy runs in passive mode.</description> <default_value>3600</default_value> <type>input</type> <size>10</size> <required>true</required> </field> </fields> <custom_php_install_command> <![CDATA[ global $config, $g; mwexec("mkdir -p /var/log/zabbix/"); mwexec("mkdir -p /var/run/zabbix/"); mwexec("mkdir -p /var/db/zabbix/"); conf_mount_rw(); /* create a few directories and ensure the sample files are in place */ exec("/bin/mkdir -p /usr/local/etc/zabbix"); exec("/bin/mkdir -p /var/log/zabbix"); exec("/bin/mkdir -p /var/run/zabbix"); exec("/bin/mkdir -p /var/db/zabbix"); exec("/bin/rm -f /usr/local/etc/rc.d/zabbix_proxy"); $start = "/bin/mkdir -p /var/log/zabbix\n"; $start .= "/usr/sbin/chown -R zabbix:zabbix /var/log/zabbix\n"; $start .= "/bin/mkdir -p /var/run/zabbix\n"; $start .= "/usr/sbin/chown -R zabbix:zabbix /var/run/zabbix\n"; $start .= "/bin/mkdir -p /var/db/zabbix\n"; $start .= "/usr/sbin/chown -R zabbix:zabbix /var/db/zabbix\n"; $start .= "echo \"Starting Zabbix Proxy\"...\n"; /* start zabbix proxy */ $start .= "/usr/local/sbin/zabbix_proxy\n"; $stop = "echo \"Stopping Zabbix Proxy\"\n"; $stop .= "kill `cat /var/run/zabbix/zabbix_proxy.pid`\n"; /* write out rc.d start/stop file */ write_rcfile(array( "file" => "zabbix_proxy.sh", "start" => "{$start}", "restart" => "$stop\n" . "sleep 5\n" . "{$start}", "stop" => "$stop" ) ); conf_mount_ro(); ]]> </custom_php_install_command> <custom_php_command_before_form></custom_php_command_before_form> <custom_php_after_head_command></custom_php_after_head_command> <custom_php_after_form_command></custom_php_after_form_command> <custom_php_validation_command> <![CDATA[ global $_POST; $ServerPort=$_POST['serverport']; if (!preg_match("/^\d+$/", $ServerPort)) { $input_errors[]='Server Port is not numeric.'; } $ConfigFrequency=$_POST['configfrequency']; if (!preg_match("/^\d+$/", $ConfigFrequency)) { $input_errors[]='Config Frequency is not numeric.'; } ]]> </custom_php_validation_command> <custom_add_php_command></custom_add_php_command> <custom_php_resync_config_command> <![CDATA[ conf_mount_rw(); global $config; global $g; $zabbixproxy_config = $config['installedpackages']['zabbixproxy']['config'][0]; $Server=$zabbixproxy_config['server']; $ServerPort=$zabbixproxy_config['serverport']; $Hostname=$zabbixproxy_config['hostname']; $ListenPort=$zabbixproxy_config['listenport']; $ConfigFrequency=$zabbixproxy_config['configfrequency']; if(isset($zabbixproxy_config['activemode'])) { $Mode="0"; /* active */ } else { $Mode="1"; /* passive */ } $conf = "Server=$Server\n"; $conf .= "ServerPort=$ServerPort\n"; $conf .= "Hostname=$Hostname\n"; $conf .= "PidFile=/var/run/zabbix/zabbix_proxy.pid\n"; $conf .= "DBName=/var/db/zabbix/proxy.db\n"; $conf .= "LogFile=/var/log/zabbix/zabbix_proxy.log\n"; $conf .= "ConfigFrequency=$ConfigFrequency\n"; $conf .= "FpingLocation=/usr/local/sbin/fping\n"; /* there's currently no fping6 (IPv6) dependency in the package, but if there was, the binary would likely also be in /usr/local/sbin */ $conf .= "Fping6Location=/usr/local/sbin/fping6\n"; $conf .= "ProxyMode=$Mode\n"; file_put_contents("/usr/local/etc/zabbix/zabbix_proxy.conf", $conf); $want_sysctls = array( 'kern.ipc.shmall' => '2097152', 'kern.ipc.shmmax' => '2147483648', 'kern.ipc.semmsl' => '250' ); $sysctls = array(); if (file_exists("/etc/sysctl.conf")) { $sc = file_get_contents("/etc/sysctl.conf"); $sc = explode("\n", $sc); foreach ($sc as $num => $line) { list($sysctl, $val) = explode("=", $line, 2); if (array_key_exists($sysctl, $want_sysctls) || empty($sysctl)) unset($sc[$num]); } } foreach ($want_sysctls as $ws => $wv) { $sc[] = "{$ws}={$wv}"; exec("/sbin/sysctl {$ws}={$wv}"); } file_put_contents("/etc/sysctl.conf", implode("\n", $sc) . "\n"); $want_tunables = array( 'kern.ipc.semopm' => '100', 'kern.ipc.semmni' => '128', 'kern.ipc.semmns' => '32000', 'kern.ipc.shmmni' => '4096' ); $tunables = array(); if (file_exists("/boot/loader.conf")) { $lt = file_get_contents("/boot/loader.conf"); $lt = explode("\n", $lt); foreach ($lt as $num => $line) { list($tunable, $val) = explode("=", $line, 2); if (array_key_exists($tunable, $want_tunables) || empty($tunable)) unset($lt[$num]); } } foreach ($want_tunables as $wt => $wv) { $lt[] = "{$wt}={$wv}"; } file_put_contents("/boot/loader.conf", implode("\n", $lt) . "\n"); chmod("/var/log/zabbix", 0755); chmod("/var/run/zabbix", 0755); conf_mount_ro(); ]]> </custom_php_resync_config_command> <custom_php_deinstall_command> <![CDATA[ exec("kill `cat /var/run/zabbix/zabbix_proxy.pid`"); exec("/bin/rm /usr/local/etc/rc.d/zabbix_proxy.sh"); exec("/bin/rm -r /var/log/zabbix/"); exec("/bin/rm -r /var/run/zabbix/"); exec("/bin/rm -r /var/db/zabbix/"); ]]> </custom_php_deinstall_command> </packagegui>