diff options
author | Renato Botelho <renato@netgate.com> | 2015-08-24 07:46:40 -0300 |
---|---|---|
committer | Renato Botelho <renato@netgate.com> | 2015-08-24 07:46:40 -0300 |
commit | 3cca5b6eac7d8d3215c5177f90a8270d0954eef7 (patch) | |
tree | 9e92c14379dee53b43851c66b73d5146d20c1aec /config/zabbix-agent-lts/zabbix-agent-lts.inc | |
parent | 7c80bf6a7beb52a4cf4f1564a4661626f1ec4bcc (diff) | |
parent | 9eb81facb37306cf8fd8f25ec53c9fa9dedd3087 (diff) | |
download | pfsense-packages-3cca5b6eac7d8d3215c5177f90a8270d0954eef7.tar.gz pfsense-packages-3cca5b6eac7d8d3215c5177f90a8270d0954eef7.tar.bz2 pfsense-packages-3cca5b6eac7d8d3215c5177f90a8270d0954eef7.zip |
Merge pull request #1013 from doktornotor/patch-10
Diffstat (limited to 'config/zabbix-agent-lts/zabbix-agent-lts.inc')
-rw-r--r-- | config/zabbix-agent-lts/zabbix-agent-lts.inc | 275 |
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..7eb7c564 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['listenport'] < 1 || $post['listenport'] > 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(); } |