CC-2750: Ability to query health status for pypo, liquidsoap, media monitor, and recorder

-progress being made
2011-09-16 17:51:28 -04:00 · 2011-09-16 17:51:28 -04:00 · 659e412eb7
commit 659e412eb7
parent b5684bb5b1
21 changed files with 2018 additions and 39 deletions
--- a/utils/airtime-check-system2.php
+++ b/utils/airtime-check-system2.php
@ -0,0 +1,103 @@
+<?php
+
+AirtimeCheck::ExitIfNotRoot();
+
+$sapi_type = php_sapi_name();
+
+//detect if we are running via the command line
+if (substr($sapi_type, 0, 3) == 'cli') {
+    //we are running from the command-line
+       
+    $airtimeIni = AirtimeCheck::GetAirtimeConf();
+    $apiKey = $airtimeIni['general']['api_key'];
+
+    $status = AirtimeCheck::GetStatus($apiKey);
+    AirtimeCheck::PrintStatus($status->status);   
+
+}
+
+class AirtimeCheck {
+    /**
+     * Ensures that the user is running this PHP script with root
+     * permissions. If not running with root permissions, causes the
+     * script to exit.
+     */
+    public static function ExitIfNotRoot()
+    {
+        // Need to check that we are superuser before running this.
+        if(exec("whoami") != "root"){
+            echo "Must be root user.\n";
+            exit(1);
+        }
+    }
+
+    public static function GetAirtimeConf()
+    {
+        $ini = parse_ini_file("/etc/airtime/airtime.conf", true);
+
+        if ($ini === false){
+            echo "Error reading /etc/airtime/airtime.conf.".PHP_EOL;
+            exit;
+        }
+
+        return $ini;
+    }
+
+    public static function GetStatus($p_apiKey){
+
+        $url = "http://localhost/api/status/format/json/api_key/%%api_key%%";
+        self::output_status("AIRTIME_STATUS_URL", $url);
+        $url = str_replace("%%api_key%%", $p_apiKey, $url);
+
+        
+        $ch = curl_init($url);
+
+        curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
+        
+        $data = curl_exec($ch);
+        curl_close($ch);
+
+        return json_decode($data);
+    }
+
+    public static function PrintStatus($p_status){
+
+
+        self::output_status("KERNEL_VERSION", $p_status->platform->release);
+        self::output_status("MACHINE_ARCHITECTURE", $p_status->platform->machine);
+        self::output_status("TOTAL_MEMORY_MBYTES", $p_status->platform->memory);
+        self::output_status("TOTAL_SWAP_MBYTES", $p_status->platform->swap);
+        self::output_status("AIRTIME_VERSION", $p_status->airtime_version);
+        self::output_status("PLAYOUT_ENGINE_PROCESS_ID", $p_status->pypo->process_id);
+        self::output_status("PLAYOUT_ENGINE_RUNNING_SECONDS", $p_status->pypo->uptime_seconds);
+        self::output_status("PLAYOUT_ENGINE_MEM_PERC", $p_status->pypo->memory_perc);
+        self::output_status("PLAYOUT_ENGINE_CPU_PERC", $p_status->pypo->cpu_perc);
+        self::output_status("LIQUIDSOAP_PROCESS_ID", $p_status->liquidsoap->process_id);
+        self::output_status("LIQUIDSOAP_RUNNING_SECONDS", $p_status->liquidsoap->uptime_seconds);
+        self::output_status("LIQUIDSOAP_MEM_PERC", $p_status->liquidsoap->memory_perc);
+        self::output_status("LIQUIDSOAP_CPU_PERC", $p_status->liquidsoap->cpu_perc);
+        self::output_status("MEDIA_MONITOR_PROCESS_ID", $p_status->media_monitor->process_id);
+        self::output_status("MEDIA_MONITOR_RUNNING_SECONDS", $p_status->media_monitor->uptime_seconds);
+        self::output_status("MEDIA_MONITOR_MEM_PERC", $p_status->media_monitor->memory_perc);
+        self::output_status("MEDIA_MONITOR_CPU_PERC", $p_status->media_monitor->cpu_perc);
+        self::output_status("SHOW_RECORDER_PROCESS_ID", $p_status->show_recorder->process_id);
+        self::output_status("SHOW_RECORDER_RUNNING_SECONDS", $p_status->show_recorder->uptime_seconds);
+        self::output_status("SHOW_RECORDER_MEM_PERC", $p_status->show_recorder->memory_perc);
+        self::output_status("SHOW_RECORDER_CPU_PERC", $p_status->show_recorder->cpu_perc);
+        self::output_status("ICECAST_PROCESS_ID", $p_status->icecast2->process_id);
+        self::output_status("ICECAST_RUNNING_SECONDS", $p_status->icecast2->uptime_seconds);
+        self::output_status("ICECAST_MEM_PERC", $p_status->icecast2->memory_perc);
+        self::output_status("ICECAST_CPU_PERC", $p_status->icecast2->cpu_perc);
+        self::output_status("RABBITMQ_PROCESS_ID", $p_status->rabbitmq->process_id);
+        self::output_status("RABBITMQ_RUNNING_SECONDS", $p_status->rabbitmq->uptime_seconds);
+        self::output_status("RABBITMQ_MEM_PERC", $p_status->rabbitmq->memory_perc);
+        self::output_status("RABBITMQ_CPU_PERC", $p_status->rabbitmq->cpu_perc);
+
+
+    }
+
+    public static function output_status($key, $value){
+        echo sprintf("%-31s= %s", $key, $value).PHP_EOL; 
+    }
+
+}