modified code so that local machine is checked. CHECK_HOSTS can now be empty (only local check)
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		| @@ -32,9 +32,8 @@ if($feed && $feed instanceof SimpleXMLElement) { | ||||
|  | ||||
| // Start checking hosts | ||||
| // | ||||
| if( $hosts == null ) { | ||||
|   checkHost(null, $dr_current); | ||||
| } else { | ||||
| checkHost(null, $dr_current); | ||||
| if( $hosts != null ) { | ||||
|   foreach($hosts as $host) { | ||||
|     checkHost($host, $dr_current); | ||||
|   } | ||||
| @@ -43,7 +42,7 @@ if( $hosts == null ) { | ||||
| function checkHost($host, $dr_current) { | ||||
|   // For Drupal 4.x - 6.x | ||||
|   $cmd = "locate modules/system/system.module | xargs grep -H 'VERSION'"; | ||||
|   $hostidentifier = ""; | ||||
|   $hostidentifier = "localhost:"; | ||||
|   if( $host != null ) { | ||||
|  	$cmd = "ssh $host \"" . $cmd . "\""; | ||||
| 	$hostidentifier = $host . ":"; | ||||
|   | ||||
| @@ -14,14 +14,29 @@ if( getenv('CHK_HOSTS') == null ) { | ||||
| $wp_api = unserialize(file_get_contents("http://api.wordpress.org/core/version-check/1.6/")); | ||||
| $wp_current = $wp_api['offers'][0]['current']; | ||||
|  | ||||
| foreach($hosts as $host) { | ||||
|   $cmd = "ssh $host \"locate wp-includes/version.php | xargs grep -H 'wp_version ='\""; | ||||
| checkHost(null, $wp_current); | ||||
| if( $hosts != null ) { | ||||
|   foreach($hosts as $host) { | ||||
|     checkHost($host, $wp_current); | ||||
|   } | ||||
| } | ||||
|  | ||||
| function checkHost($host, $wp_current) { | ||||
|   $cmd = "locate wp-includes/version.php | xargs grep -H 'wp_version ='"; | ||||
|   $hostidentifier = "localhost:"; | ||||
|   if( $host != null ) { | ||||
|     $cmd = "ssh $host \"" . $cmd . "\""; | ||||
|     $hostidentifier = $host . ":"; | ||||
|   } | ||||
|   exec($cmd, $results); | ||||
|   foreach($results as $instance) { | ||||
|     $parts = explode(':', $instance); | ||||
|     $location = substr($parts[0], 0, strlen($parts[0])-23); | ||||
|     $version = substr($parts[1], 15, 5); | ||||
|     if($version < $wp_current) echo "WARNING: Outdated Wordpress $version at $host:$location\n"; | ||||
|     preg_match("/wp_version = '([0-9]+\.[0-9]+(\.[0-9]+)?)';/", $parts[1], $matches); | ||||
|     $version = $matches[1]; | ||||
|     if($version < $wp_current) { | ||||
| 	echo "WARNING: Outdated Wordpress $version at $hostidentifier$location\n"; | ||||
|     } | ||||
|   } | ||||
|   unset($results); | ||||
|  | ||||
|   | ||||
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