diff options
| -rw-r--r-- | config/nrpe2/nrpe2.inc | 98 |
1 files changed, 64 insertions, 34 deletions
diff --git a/config/nrpe2/nrpe2.inc b/config/nrpe2/nrpe2.inc index 08aeb5c4..5a23a585 100644 --- a/config/nrpe2/nrpe2.inc +++ b/config/nrpe2/nrpe2.inc @@ -28,7 +28,9 @@ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ -require_once('filter.inc'); +require_once("filter.inc"); +require_once("pkg-utils.inc"); +require_once("util.inc"); global $pfs_version; $pfs_version = substr(trim(file_get_contents("/etc/version")), 0, 3); @@ -50,20 +52,9 @@ define('NRPE_RCFILE', '/usr/local/etc/rc.d/nrpe2.sh'); function nrpe2_custom_php_install_command() { - global $g, $config; - $NRPE_BASE = NRPE_BASE; - $NRPE_CONFIG_DIR = NRPE_CONFIG_DIR; - - $ip = $config['interfaces']['lan']['ipaddr']; - - if (!is_array($config['installedpackages']['nrpe2'])) { - $config['installedpackages']['nrpe2']['config'][0]['enabled'] = "on"; - $config['installedpackages']['nrpe2']['config'][0]['server_address'] = $ip; - $config['installedpackages']['nrpe2']['config'][0]['server_port'] = 5666; - $config['installedpackages']['nrpe2']['config'][0]['allowed_hosts'] = "127.0.0.1"; - $config['installedpackages']['nrpe2']['config'][0]['dont_blame_nrpe'] = "on"; - } + global $config; + /* Create default commands configuration */ if (!is_array($config['installedpackages']['nrpe2']['config'][0]['row'])) { $config['installedpackages']['nrpe2']['config'][0]['row'] = array( 0 => array( @@ -107,8 +98,19 @@ function nrpe2_custom_php_install_command() { ) ); } + + /* Remove the rc script installed with the package */ unlink_if_exists(NRPE_CONFIG_DIR . '/rc.d/nrpe2'); - $nrpe2_binary = NRPE_BINARY; + +} + +function nrpe2_custom_php_deinstall_command() { + unlink_if_exists(NRPE_RCFILE); +} + +function nrpe2_write_rc_file() { + $NRPE_CONFIG_DIR = NRPE_CONFIG_DIR; + $NRPE2_BINARY = NRPE_BINARY; $fd = fopen(NRPE_RCFILE, 'w'); $rc_file = <<<EOD #!/bin/sh @@ -135,7 +137,7 @@ nrpe2_enable=\${nrpe2_enable-"YES"} name="nrpe2" rcvar="\${name}_enable" -command="{$nrpe2_binary}" +command="{$NRPE2_BINARY}" command_args="-d" extra_commands="reload" @@ -160,31 +162,34 @@ EOD; } +function nrpe2_resync_package() { + conf_mount_rw(); + nrpe2_custom_php_write_config(); + nrpe2_custom_php_service(); + conf_mount_ro(); +} + function nrpe2_custom_php_write_config() { - global $g, $config; + global $config; $nagios_check_path = NRPE_BASE . "/libexec/nagios"; - conf_mount_rw(); $cmds = array(); foreach ($config['installedpackages']['nrpe2']['config'][0]['row'] as $cmd) { $sudo_bin = "/usr/local/bin/sudo"; $sudo = (isset($cmd['sudo']) && is_executable($sudo_bin)) ? "{$sudo_bin} " : ""; $wcmd = !empty($cmd['warning']) ? "-w {$cmd['warning']}" : ""; $ccmd = !empty($cmd['critical']) ? "-c {$cmd['critical']}" : ""; - if (is_executable("{$nagios_check_path}/{$cmd['command']}")) + if (is_executable("{$nagios_check_path}/{$cmd['command']}")) { $cmds[] = "command[{$cmd['name']}]={$sudo}{$nagios_check_path}/{$cmd['command']} {$wcmd} {$ccmd} {$cmd['extra']}\n"; + } } $commands = implode($cmds); - $server_port = $config['installedpackages']['nrpe2']['config'][0]['server_port']; - $allowed_hosts = $config['installedpackages']['nrpe2']['config'][0]['allowed_hosts']; - $dont_blame_nrpe = $config['installedpackages']['nrpe2']['config'][0]['dont_blame_nrpe']; - if ($config['installedpackages']['nrpe2']['config'][0]['dont_blame_nrpe'] == "on") { - $dont_blame_nrpe = 1; - } else { - $dont_blame_nrpe = 0; - } + $server_port = $config['installedpackages']['nrpe2']['config'][0]['server_port'] ?: '5666'; + $allowed_hosts = $config['installedpackages']['nrpe2']['config'][0]['allowed_hosts'] ?: '127.0.0.1'; + $dont_blame_nrpe = $config['installedpackages']['nrpe2']['config'][0]['dont_blame_nrpe'] == "on" ? '1' : '0'; + /* Create configuration file */ $fd = fopen(NRPE_CONFIG_DIR . '/nrpe.cfg', 'w'); $nrpe_cfg = <<<EOD log_facility=daemon @@ -199,22 +204,29 @@ command_timeout=60 connection_timeout=300 {$commands} EOD; - if (defined($config['installedpackages']['nrpe2']['config'][0]['server_address'])) { - $server_address = $config['installedpackages']['nrpe2']['config'][0]['server_address']; - $nrpe_cfg .= "server_address={$server_address}"; + if ($config['installedpackages']['nrpe2']['config'][0]['server_address'] != "") { + $nrpe_cfg .= "server_address={$config['installedpackages']['nrpe2']['config'][0]['server_address']}"; } fwrite($fd, $nrpe_cfg); fclose($fd); - conf_mount_ro(); + } function nrpe2_custom_php_service() { global $config; if ($config['installedpackages']['nrpe2']['config'][0]['enabled'] == "on") { - restart_service("nrpe2"); + nrpe2_write_rc_file(); + if (is_service_running("nrpe2")) { + restart_service("nrpe2"); + } else { + start_service("nrpe2"); + } } else { - stop_service("nrpe2"); + if (is_service_running("nrpe2")) { + stop_service("nrpe2"); + } + unlink_if_exists(NRPE_RCFILE); } } @@ -222,8 +234,26 @@ function nrpe2_get_commands() { $nagios_check_path = NRPE_BASE . "/libexec/nagios"; $commands = glob("{$nagios_check_path}/check_*"); $cmdarr = array(); - foreach ($commands as $cmd) + foreach ($commands as $cmd) { $cmdarr[]["command"] = basename($cmd); + } return $cmdarr; } + +function nrpe2_custom_php_validation_command($post, &$input_errors) { + if (!is_port($post['server_port'])) { + $input_errors[] = gettext("'Port Number' must be a valid port."); + } + if ($post['server_address'] != "") { + if (!is_ipaddr($post['server_address'])) { + $input_errors[] = gettext("'Bind IP Address' must be a valid IP address."); + } + } + foreach (explode(",", $post['allowed_hosts']) as $host) { + if (!empty($host) && !is_ipaddr($host)) { + $input_errors[] = gettext("'Nagios Server(s)' entry '{$host}' is not a valid IP address."); + } + } +} + ?> |