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-rw-r--r--config/zabbix-agent-lts/zabbix-agent-lts.inc275
1 files changed, 134 insertions, 141 deletions
diff --git a/config/zabbix-agent-lts/zabbix-agent-lts.inc b/config/zabbix-agent-lts/zabbix-agent-lts.inc
index e3e5570c..4cc113ab 100644
--- a/config/zabbix-agent-lts/zabbix-agent-lts.inc
+++ b/config/zabbix-agent-lts/zabbix-agent-lts.inc
@@ -1,159 +1,149 @@
<?php
-/* $Id$ */
-/* ========================================================================== */
/*
- zabbix-agent-lts.inc
- part of the Zabbix package for pfSense
- Copyright (C) 2013 Danilo G. Baio
- Copyright (C) 2013 Marcello Coutinho
-
- All rights reserved.
- */
-/* ========================================================================== */
-/*
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
-
- 1. Redistributions of source code must retain the above copyright notice,
- this list of conditions and the following disclaimer.
-
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
-
- THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
- AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
- OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE.
- */
-/* ========================================================================== */
+ zabbix-agent-lts.inc
+ part of pfSense (https://www.pfSense.org/)
+ Copyright (C) 2013 Danilo G. Baio
+ Copyright (C) 2013 Marcello Coutinho
+ Copyright (C) 2015 ESF, LLC
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+ OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.
+*/
require_once("util.inc");
require_once("functions.inc");
require_once("pkg-utils.inc");
require_once("globals.inc");
-$pf_version=substr(trim(file_get_contents("/etc/version")),0,3);
+$pf_version = substr(trim(file_get_contents("/etc/version")), 0, 3);
if ($pf_version == "2.1" || $pf_version == "2.2") {
define('ZABBIX_AGENT_BASE', '/usr/pbi/zabbix22-agent-' . php_uname("m"));
} else {
define('ZABBIX_AGENT_BASE', '/usr/local');
}
-function php_install_zabbix_agent_lts(){
- sync_package_zabbix_agent_lts();
-}
-
-function php_deinstall_zabbix_agent_lts(){
- global $config, $g;
-
- conf_mount_rw();
+function php_deinstall_zabbix_agent_lts() {
+ conf_mount_rw();
- exec("/usr/bin/killall zabbix_agentd");
- unlink_if_exists(ZABBIX_AGENT_BASE . "/etc/rc.d/zabbix_agentd_lts.sh");
- unlink_if_exists(ZABBIX_AGENT_BASE . "/etc/zabbix22/zabbix_agentd.conf");
- unlink_if_exists("/var/log/zabbix-agent-lts/zabbix_agentd_lts.log");
- unlink_if_exists("/var/run/zabbix-agent-lts/zabbix_agentd_lts.pid");
+ stop_service("zabbix_agentd_lts");
+ unlink_if_exists(ZABBIX_AGENT_BASE . "/etc/rc.d/zabbix_agentd_lts.sh");
+ unlink_if_exists(ZABBIX_AGENT_BASE . "/etc/zabbix22/zabbix_agentd.conf");
+ unlink_if_exists("/var/log/zabbix-agent-lts/zabbix_agentd_lts.log");
+ unlink_if_exists("/var/run/zabbix-agent-lts/zabbix_agentd_lts.pid");
if (is_dir("/var/log/zabbix-agent-lts")) {
- exec("/bin/rm -r /var/log/zabbix-agent-lts/");
+ mwexec("/bin/rm -rf /var/log/zabbix-agent-lts/");
}
-
if (is_dir("/var/run/zabbix-agent-lts")) {
- exec("/bin/rm -r /var/run/zabbix-agent-lts/");
+ mwexec("/bin/rm -rf /var/run/zabbix-agent-lts/");
}
- conf_mount_ro();
+ conf_mount_ro();
}
-function validate_input_zabbix_agent_lts($post, &$input_errors){
+function validate_input_zabbix_agent_lts($post, &$input_errors) {
if (isset($post['agentenabled'])) {
if (!preg_match("/\w+/", $post['server'])) {
- $input_errors[]='Server field is required.';
+ $input_errors[] = "Server field is required.";
}
-
+
if (!preg_match("/\w+/", $post['hostname'])) {
- $input_errors[]='Hostname field is required.';
+ $input_errors[] = "Hostname field is required.";
}
-
+
if ($post['listenip'] != '') {
- if (!is_ipaddr_configured($post['listenip']) && !preg_match("/(127.0.0.1|0.0.0.0)/",$post['listenip'])) {
- $input_errors[]='Listen IP is not a configured IP address.';
+ if (!is_ipaddr_configured($post['listenip']) && !preg_match("/(127.0.0.1|0.0.0.0)/", $post['listenip'])) {
+ $input_errors[] = "'Listen IP' is not a configured IP address.";
}
}
if ($post['listenport'] != '') {
- if (!preg_match("/^\d+$/", $post['listenport'])) {
- $input_errors[]='Listen Port is not numeric.';
- }
+ if (!is_numericint($post['listenport'])) {
+ $input_errors[] = "'Listen Port' value is not numeric.";
+ } elseif ($post['buffersize'] < 1 || $post['buffersize'] > 65535) {
+ $input_errors[] = "You must enter a valid value for 'Listen Port'.";
+ }
}
if ($post['refreshactchecks'] != '') {
- if (!preg_match("/^\d+$/", $post['refreshactchecks'])) {
- $input_errors[]='Refresh Active Checks is not numeric.';
- } elseif ( $post['refreshactchecks'] < 60 || $post['refreshactchecks'] > 3600 ) {
- $input_errors[]='You must enter a valid value for \'Refresh Active Checks\'';
+ if (!is_numericint($post['refreshactchecks'])) {
+ $input_errors[] = "'Refresh Active Checks' value is not numeric.";
+ } elseif ($post['refreshactchecks'] < 60 || $post['refreshactchecks'] > 3600) {
+ $input_errors[] = "You must enter a valid value for 'Refresh Active Checks'.";
}
}
if ($post['timeout'] != '') {
if (!is_numericint($post['timeout'])) {
- $input_errors[]='Timeout is not numeric.';
- } elseif ( $post['timeout'] < 1 || $post['timeout'] > 30 ) {
- $input_errors[]='You must enter a valid value for \'Timeout\'';
+ $input_errors[] = "Timeout value is not numeric.";
+ } elseif ($post['timeout'] < 1 || $post['timeout'] > 30) {
+ $input_errors[] = "You must enter a valid value for 'Timeout'.";
}
}
-
+
if ($post['buffersend'] != '') {
if (!is_numericint($post['buffersend'])) {
- $input_errors[]='Buffer Send is not numeric.';
- } elseif ( $post['buffersend'] < 1 || $post['buffersend'] > 3600 ) {
- $input_errors[]='You must enter a valid value for \'Buffer Send\'';
+ $input_errors[] = "'Buffer Send' value is not numeric.";
+ } elseif ($post['buffersend'] < 1 || $post['buffersend'] > 3600) {
+ $input_errors[] = "You must enter a valid value for 'Buffer Send'.";
}
}
-
+
if ($post['buffersize'] != '') {
if (!is_numericint($post['buffersize'])) {
- $input_errors[]='Bufer Size is not numeric.';
- } elseif ( $post['buffersize'] < 2 || $post['buffersize'] > 65535 ) {
- $input_errors[]='You must enter a valid value for \'Buffer Size\'';
+ $input_errors[] = "'Buffer Size' value is not numeric.";
+ } elseif ($post['buffersize'] < 2 || $post['buffersize'] > 65535) {
+ $input_errors[] = "You must enter a valid value for 'Buffer Size'.";
}
}
-
+
if ($post['startagents'] != '') {
if (!is_numericint($post['startagents'])) {
- $input_errors[]='Start Agents is not numeric.';
- } elseif ( $post['startagents'] < 0 || $post['startagents'] > 100 ) {
- $input_errors[]='You must enter a valid value for \'Start Agents\'';
+ $input_errors[] = "'Start Agents' value is not numeric.";
+ } elseif ($post['startagents'] < 0 || $post['startagents'] > 100) {
+ $input_errors[] = "You must enter a valid value for 'Start Agents'.";
}
}
- }
+ }
}
-function sync_package_zabbix_agent_lts(){
+function sync_package_zabbix_agent_lts() {
global $config, $g;
conf_mount_rw();
- /* check zabbix agent settings*/
- if (is_array($config['installedpackages']['zabbixagentlts'])){
+ // Check Zabbix Agent settings
+ if (is_array($config['installedpackages']['zabbixagentlts'])) {
$zbagent_config = $config['installedpackages']['zabbixagentlts']['config'][0];
- if ($zbagent_config['agentenabled']=="on"){
- $RefreshActChecks=(preg_match("/(\d+)/",$zbagent_config['refreshactchecks'],$matches)? $matches[1] : "120");
- $BufferSend=(preg_match("/(\d+)/",$zbagent_config['buffersend'],$matches)? $matches[1] : "5" );
- $BufferSize=(preg_match("/(\d+)/",$zbagent_config['buffersize'],$matches)? $matches[1] : "100");
- $StartAgents=(preg_match("/(\d+)/",$zbagent_config['startagents'],$matches)? $matches[1] :"3" );
- $UserParams=base64_decode($zbagent_config['userparams']);
- $ListenIp=($zbagent_config['listenip'] != ''? $zbagent_config['listenip'] : "0.0.0.0");
- $ListenPort=($zbagent_config['listenport'] != ''? $zbagent_config['listenport'] : "10050");
- $TimeOut=($zbagent_config['timeout'] != ''? $zbagent_config['timeout'] : "3");
-
+ if ($zbagent_config['agentenabled'] == "on") {
+ $RefreshActChecks = (preg_match("/(\d+)/", $zbagent_config['refreshactchecks'], $matches)? $matches[1] : "120");
+ $BufferSend = (preg_match("/(\d+)/", $zbagent_config['buffersend'], $matches) ? $matches[1] : "5");
+ $BufferSize = (preg_match("/(\d+)/", $zbagent_config['buffersize'], $matches) ? $matches[1] : "100");
+ $StartAgents = (preg_match("/(\d+)/", $zbagent_config['startagents'], $matches) ? $matches[1] : "3");
+ $UserParams = base64_decode($zbagent_config['userparams']);
+ $ListenIp = $zbagent_config['listenip'] ?: "0.0.0.0";
+ $ListenPort = $zbagent_config['listenport'] ?: "10050";
+ $TimeOut = $zbagent_config['timeout'] ?: "3";
+
$zbagent_conf_file = <<< EOF
Server={$zbagent_config['server']}
ServerActive={$zbagent_config['serveractive']}
@@ -172,33 +162,35 @@ StartAgents={$StartAgents}
{$UserParams}
EOF;
- file_put_contents(ZABBIX_AGENT_BASE . "/etc/zabbix22/zabbix_agentd.conf", strtr($zbagent_conf_file, array("\r" => "")));
+ file_put_contents(ZABBIX_AGENT_BASE . "/etc/zabbix22/zabbix_agentd.conf", strtr($zbagent_conf_file, array("\r" => "")));
}
}
+
$want_sysctls = array(
'kern.ipc.shmall' => '2097152',
'kern.ipc.shmmax' => '2147483648',
'kern.ipc.semmsl' => '250'
);
$sysctls = array();
- #check sysctl file values
+ // Check sysctl file values
$sc_file="";
if (file_exists("/etc/sysctl.conf")) {
$sc = file("/etc/sysctl.conf");
foreach ($sc as $line) {
list($sysk, $sysv) = explode("=", $line, 2);
- if (preg_match("/\w/",$line) && !array_key_exists($sysk, $want_sysctls))
- $sc_file.=$line;
+ if (preg_match("/\w/", $line) && !array_key_exists($sysk, $want_sysctls)) {
+ $sc_file .= $line;
}
+ }
}
- foreach ($want_sysctls as $ws=> $wv) {
+ foreach ($want_sysctls as $ws => $wv) {
$sc_file .= "{$ws}={$wv}\n";
- exec("/sbin/sysctl {$ws}={$wv}");
+ mwexec("/sbin/sysctl {$ws}={$wv}");
}
file_put_contents("/etc/sysctl.conf", $sc_file);
- #check bootloader values
- $lt_file="";
+ // Check bootloader values
+ $lt_file = "";
$want_tunables = array(
'kern.ipc.semopm' => '100',
'kern.ipc.semmni' => '128',
@@ -210,61 +202,62 @@ EOF;
$lt = file("/boot/loader.conf");
foreach ($lt as $line) {
list($tunable, $val) = explode("=", $line, 2);
- if (preg_match("/\w/",$line) && !array_key_exists($tunable, $want_tunables))
- $lt_file.=$line;
+ if (preg_match("/\w/", $line) && !array_key_exists($tunable, $want_tunables)) {
+ $lt_file .= $line;
+ }
}
}
foreach ($want_tunables as $wt => $wv) {
- $lt_file.= "{$wt}={$wv}\n";
+ $lt_file .= "{$wt}={$wv}\n";
}
file_put_contents("/boot/loader.conf", $lt_file);
- /*check startup script files*/
- /* create a few directories and ensure the sample files are in place */
- if (!is_dir(ZABBIX_AGENT_BASE . "/etc/zabbix22"))
- exec("/bin/mkdir -p " . ZABBIX_AGENT_BASE . "/etc/zabbix22");
-
- $dir_checks = <<< EOF
-if [ ! -d /var/log/zabbix-agent-lts ]
- then
- /bin/mkdir -p /var/log/zabbix-agent-lts
- /usr/sbin/chmod 755 /var/log/zabbix-agent-lts
- fi
-/usr/sbin/chown -R zabbix:zabbix /var/log/zabbix-agent-lts
-
-if [ ! -d /var/run/zabbix-agent-lts ]
- then
- /bin/mkdir -p /var/run/zabbix-agent-lts
- /usr/sbin/chmod 755 /var/run/zabbix-agent-lts
- fi
-/usr/sbin/chown -R zabbix:zabbix /var/run/zabbix-agent-lts
+ // Check startup script files
+ // Create a few directories and ensure the sample files are in place
+ if (!is_dir(ZABBIX_AGENT_BASE . "/etc/zabbix22")) {
+ mwexec("/bin/mkdir -p " . ZABBIX_AGENT_BASE . "/etc/zabbix22");
+ }
+
+ $dir_checks = <<< EOF
+
+ if [ ! -d /var/log/zabbix-agent-lts ]; then
+ /bin/mkdir -p /var/log/zabbix-agent-lts
+ /usr/sbin/chmod 755 /var/log/zabbix-agent-lts
+ fi
+ /usr/sbin/chown -R zabbix:zabbix /var/log/zabbix-agent-lts
+
+ if [ ! -d /var/run/zabbix-agent-lts ]; then
+ /bin/mkdir -p /var/run/zabbix-agent-lts
+ /usr/sbin/chmod 755 /var/run/zabbix-agent-lts
+ fi
+ /usr/sbin/chown -R zabbix:zabbix /var/run/zabbix-agent-lts
EOF;
-
- $zagent_rcfile="/usr/local/etc/rc.d/zabbix_agentd_lts.sh";
- if (is_array($zbagent_config) && $zbagent_config['agentenabled']=="on"){
+
+ $zagent_rcfile = "/usr/local/etc/rc.d/zabbix_agentd_lts.sh";
+ if (is_array($zbagent_config) && $zbagent_config['agentenabled'] == "on") {
$zagent_start .= strtr($dir_checks, array("\r" => "")). "\necho \"Starting Zabbix Agent LTS...\"\n";
$zagent_start .= ZABBIX_AGENT_BASE . "/sbin/zabbix_agentd\n";
-
- $zagent_stop = "echo \"Stopping Zabbix Agent LTS...\"\n";
+
+ $zagent_stop = "echo \"Stopping Zabbix Agent LTS...\"\n";
$zagent_stop .= "/usr/bin/killall zabbix_agentd\n";
$zagent_stop .= "/bin/sleep 5\n";
-
- /* write out rc.d start/stop file */
+
+ // write out rc.d start/stop file
write_rcfile(array(
- "file" => "zabbix_agentd_lts.sh",
- "start" => "$zagent_start",
- "stop" => "$zagent_stop"
- )
+ "file" => "zabbix_agentd_lts.sh",
+ "start" => "$zagent_start",
+ "stop" => "$zagent_stop"
+ )
);
- mwexec("{$zagent_rcfile} restart");
- }else{
- if (file_exists($zagent_rcfile)){
- mwexec("{$zagent_rcfile} stop");
- unlink($zagent_rcfile);
+ restart_service("zabbix_agentd_lts");
+ } else {
+ if (is_service_running("zabbix_agentd_lts")) {
+ stop_service("zabbix_agentd_lts");
}
+ unlink_if_exists($zagent_rcfile);
}
-
+
conf_mount_ro();
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-03 06:14:19 +0000