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-rw-r--r--config/nrpe2/nrpe2.inc98
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.");
+ }
+ }
+}
+
?>