diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..7033e45
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,11 @@
+*.conf text
+*.css text
+*.js text
+*.json text
+*.md text
+*.php text
+*.ps1 text
+*.sh text
+*.tcl text
+*.txt text
+*.yml text
diff --git a/F5/geoip_updater.php b/F5/geoip_updater.php
old mode 100644
new mode 100755
index 3c28645..9935e35
--- a/F5/geoip_updater.php
+++ b/F5/geoip_updater.php
@@ -1,266 +1,254 @@
-<?php
-/*
- ------ STEPS -----
- By: Christopher Gray - christophermjgray@gmail.com - 9/16/17 - Version 0.0.7
- 	https://devcentral.f5.com/codeshare/auto-updates-geoip-database-on-big-ip-1061
- 	https://github.com/c2theg/Vendor_code/edit/master/F5/geoip_updater.php
- 
-  you need PHP to get this to work.
- - For Ubuntu:
- 
- sudo LC_ALL=C.UTF-8 add-apt-repository -y ppa:ondrej/php
- sudo apt-get -y install php7.0 php7.0-common php7.0-cli php7.0-curl php7.0-mcrypt php-ssh2 php-zip
- 
- then just issue on the CLI:
- php geoip_updater.php <downloads.f5.com https geoip file url - on location page> <optional, md5 file url>
- 
- */
-
-	error_reporting(E_ALL);
-	ini_set("display_errors",1);
-	ini_set('error_reporting', E_ALL);
-	date_default_timezone_set('America/New_York');
-	set_time_limit(3600);
-	ini_set("memory_limit","1024M");
-	ini_set("precision", "16");
-	$Debug = 0;
-	//-----------------------------------------------------------------------------------------------------------------
-	$BigIPs_ip_array = array(
-	   "10.1.1.1", "10.1.1.2"
-	);
-	$BigIPs_fqdn_array = array(
-	   "ltm1.example.com", "ltm2.example.com"
-	);
-	
-	$BigIPs_username = "root";
-	$BigIPs_password = "ChangeMe";
-	$BigIPs_port = "22";
-
-	
-	if (isset($argv[1])) { $F5_DownloadURL = $argv[1]; } else { CLI_Help(); }
-	if (isset($argv[2])) { 
-	    if (filter_var($argv[2], FILTER_VALIDATE_URL)) {
-	       $F5_DownloadURL_MD5 = $argv[2];
-	    } else {
-	        echo("Not a valid MD5 URL");
-	        exit;
-	    }
-	}
-	
-	
-	if (filter_var($F5_DownloadURL, FILTER_VALIDATE_URL)) {
-	    echo("URL looks good \r\n");
-	} else {
-	    echo("Not a valid URL");
-	    exit;
-	}
-	
-	$FileName_Zip = substr($F5_DownloadURL, (strrpos($F5_DownloadURL, '/') + 1));
-	
-	
-	$DownloadResults = DownloadFile($F5_DownloadURL, $FileName_Zip);
-	if ($DownloadResults != true) {
-	    echo "Download Error! ";	    
-	}
-    	
-	if (isset($F5_DownloadURL_MD5) && ($F5_DownloadURL_MD5 != '')) {
-	    $FileNameMD5_Zip = substr($F5_DownloadURL_MD5, (strrpos($F5_DownloadURL_MD5, '/') + 1));
-	    
-	    $DownloadResults = DownloadFile($F5_DownloadURL_MD5, $FileNameMD5_Zip);
-	    if ($DownloadResults != true) {
-	        echo "Download Error! ";
-	    }
-	    
-    	$MD5_fileCheck =  md5_file($FileName_Zip);
-    	$MD5_manifest  = trim(file_get_contents($FileNameMD5_Zip, NULL, NULL, 0, 33));
-    	echo "MD5 from file: [$MD5_fileCheck], against checksum [$MD5_manifest] ...  ";
-    	if ($MD5_fileCheck === $MD5_manifest) {
-    	    echo "MD5 compare is correct! \r\n \r\n";
-    	} else {
-    	    echo "MD5 checksum invalid. FIle corrupted!!! \r\n \r\n";
-    	}    	
-	}
-	
-	//--------------------------------------------------------------------------------------------------------------------
-	if (!file_exists($FileName_Zip)) {
-	   echo "File does not exist. Please fix the path or manually put the file in this directory, and try again ";    
-	   exit;
-	}
-	//-----------------------------------------------------------------------------------------------------------------
-	$methods = array(
-	    'kex' => 'diffie-hellman-group1-sha1',
-	    'client_to_server' => array(
-	        'crypt' => '3des-cbc',
-	        'comp' => 'none'),
-	    'server_to_client' => array(
-	        'crypt' => 'aes256-cbc,aes192-cbc,aes128-cbc',
-	        'comp' => 'none'));
-	$callbacks = array('disconnect' => 'my_ssh_disconnect');
-	if (!function_exists("ssh2_connect")) die("function ssh2_connect doesn't exist");
-    //-------------------------------------------------------------------------------------------	
-	echo "Starting GeoUpdater... \r\n \r\n";
-	echo "Going to update the following Big IP's  \r\n ";
-	var_dump($BigIPs_ip_array);
-	echo "\r\n \r\n \r\n";
-	
-	$Updated_Server = 0;
-	$Uploaded_File = 0;
-	$TodaysDate = date("Y-m-d");
-	$TmpDir = 'geoip-'.$TodaysDate.'/';
-	$RemoteDir = '/shared/tmp/';	
-	deleteDirectory($TmpDir);
-	if (!mkdir($TmpDir, 0777, true)) {  die('Failed to create folders '.$TmpDir.' ...'); }
-	
-	echo "Unzipping file: $FileName_Zip ... "; 
-	$zip = new ZipArchive;
-	if ($zip->open($FileName_Zip) === TRUE) {
-	    $zip->extractTo($TmpDir);
-	    $zip->close();
-	    unset($zip);
-	    echo 'OK! \r\n \r\n';
-	    $Files_arr = scandir($TmpDir, 1);
-	    array_splice($Files_arr, count($Files_arr) - 3);
-	    echo "Listing file names \r\n \r\n";
-	    var_dump($Files_arr);
-	} else {
-	    echo 'Failed';
-	    exit;
-	}
-	//--------------------------------------------------------------------------------------------------
-	$numFiles = (count($Files_arr) - 1);
-	$Num_BIGIPs = (count($BigIPs_ip_array) - 1);
-	
-	for ($x = 0; $x <= $Num_BIGIPs; $x++) {
-	    $F5_Srv = $BigIPs_ip_array[$x]; // for HostName
-	    $F5_Port = $BigIPs_port;
-    	//------------------- Upload files to F5 ----------------------------------------
-    	try {
-    		echo "Connecting to server ".$BigIPs_fqdn_array[$x]." ($F5_Srv) - (Server ".($Updated_Server + 1)." of ".($Num_BIGIPs + 1).")... ";
-    		$connection = ssh2_connect($F5_Srv, $F5_Port, $methods, $callbacks);
-    		if (!$connection) die('Connection failed');
-    		echo "Connected! \r\n ";
-    		
-    		if (ssh2_auth_password($connection, $BigIPs_username, $BigIPs_password)) {
-    			echo "Authentication Successful! \r\n \r\n";
-    		} else {
-    			die('Authentication Failed...');
-    		}
-    		
-    		echo "Sending files... \r\n \r\n";
-    		for ($f = 0; $f <= $numFiles; $f++) {
-    		    if (file_exists($TmpDir.$Files_arr[$f])) {
-    		        echo "Uploading file (".$TmpDir.$Files_arr[$f].") ... ";
-    		        ssh2_scp_send($connection, $TmpDir.$Files_arr[$f], $RemoteDir.$Files_arr[$f], 0644);
-        			echo "Done!   \r\n \r\n";
-        		} else {
-        		    echo "The file ".$TmpDir.$Files_arr[$f]." does not exist";
-        		}
-    		}
-    		unset($f);
-    		echo "Disconnecting from server! \r\n";    		
-    		ssh2_exec($connection, 'exit');
-    		unset($connection); // disconnect from server
-    		sleep(2);
-    	} catch (Exception $e) {
-    		$ErrorMsg = 'There was an error. Caught exception: '.$e->getMessage().', Line: '. __LINE__ .', File: '. __FILE__ .', Function: '. __FUNCTION__ .')';
-    		echo $ErrorMsg;
-    	}	
-    	
-    	echo "\r\n \r\n";
-    	//--------------   SSH into F5 box and issue following command --------------------------
-    	try {
-        	echo "Connecting to ".$BigIPs_fqdn_array[$x]." to issue commands.. ";
-        	if (!($connection1 = ssh2_connect($F5_Srv, $F5_Port))) {
-        		echo "fail: unable to establish connection \r\n";
-        		exit;
-        	} else {
-        		if (!ssh2_auth_password($connection1, $BigIPs_username, $BigIPs_password)) {
-        			echo "fail: unable to authenticate \r\n";
-        			exit;
-        		} else {
-        			if ($Debug == 1) { echo "okay: logged in.. \r\n"; }    			
-        			//========================  create a shell ==========================================================
-        			if (!($shell = ssh2_shell($connection1, 'vt102', null, 80, 40, SSH2_TERM_UNIT_CHARS))) {
-        				echo "fail: unable to establish a shell\n";
-        				exit;
-        			} else {
-        				if ($Debug == 1) { echo "Shell created... \r\n"; }
-        				stream_set_blocking($shell, true);
-        				//================================================================================================
-        				// To install the file
-        				for ($g = 0; $g <= (count($Files_arr) - 1); $g++) {
-            				$Command = "geoip_update_data -f ".$RemoteDir.$Files_arr[$g];
-            				if ($Debug == 1) { echo "Sending command: $Command \r\n\r\n"; }
-            				fwrite($shell, $Command . PHP_EOL); // send a command
-            				sleep(10);
-                            echo "SENT! \r\n";
-        				}
-        				unset($g);
-        				//================================================================================================
-        				echo "exit \r\n ";
-        				fwrite($shell, "exit\n"); // send a command
-        				sleep(3);
-        			}
-        			fclose($shell);
-        			unset($shell);
-        		}
-        		echo "Disconnecting from server! \r\n";
-        		ssh2_exec($connection1, 'exit');
-        		unset($connection1); // disconnect from server
-        	}
-    	} catch (Exception $e) {
-    	    $ErrorMsg = 'There was an error. Caught exception: '.$e->getMessage().', Line: '. __LINE__ .', File: '. __FILE__ .', Function: '. __FUNCTION__ .')';
-    	    echo $ErrorMsg;
-    	}
-    	$Updated_Server++;
-	}
-	echo "All done! \r\n \r\n";
-	//----- general ------------
-	function CLI_Help() {
-	    echo "\r\n \r\nERROR: Arguements required! \r\n";
-	    echo " Values: <HTTPS Download Path> <MD5 Download path - optional> \r\n";
-	    
-	    echo " go to Downloads.f5.com and browse to the file until you get the to 'DOWNLOAD LOCATIONS' page (with the different countries). Scroll down and right click on the button 'https' file download, and select 'Copy link address'. NOT ON A COUNTRY \r\n \r\n";
-	    echo " eg: php geoip_updater.php https://downloads.f5.com/geoipfile_path.zip \r\n \r\n \r\n";
-	    
-	    exit;
-	}
-	
-	function DownloadFile($URL, $FileName) {
-	    try {
-	        echo "download file....(this may take sometime)  ";
-    	    $fp = fopen (dirname(__FILE__) . '/'.$FileName, 'w+');
-    	    $ch = curl_init();
-    	    curl_setopt($ch, CURLOPT_URL, $URL);
-    	    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
-    	    curl_setopt($ch, CURLOPT_TIMEOUT, 300);
-    	    curl_setopt($ch, CURLOPT_FILE, $fp);  // write curl response to file
-    	    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
-    	    
-    	    $data = curl_exec ($ch);
-    	    $error = curl_error($ch);
-    	    curl_close ($ch);
-    	    
-    	    echo " Done! \r\n";
-    	    return true;
-	    } catch (Exception $e) {
-	        $ErrorMsg = 'There was an error. Caught exception: '.$e->getMessage().', Line: '. __LINE__ .', File: '. __FILE__ .', Function: '. __FUNCTION__ .')';
-	        echo $ErrorMsg;
-	        return false;
-	    }
-	}
-	
-	function deleteDirectory($dir) {
-	    system('rm -rf ' . escapeshellarg($dir), $retval);
-	    return $retval == 0; // UNIX commands return zero on success
-	}
-	
-	function convert($size) {
-	    $unit=array('b','kb','mb','gb','tb','pb');
-	    return @round($size/pow(1024,($i=floor(log($size,1024)))),2).' '.$unit[$i];
-	}
-	
-	function my_ssh_disconnect($reason, $message, $language) {
-	    printf("Server disconnected with reason code [%d] and message: %s\n", $reason, $message);
-	}
-?>
+#!/usr/bin/php
+<?php
+/*
+ ------ STEPS -----
+ By: Christopher Gray - christophermjgray@gmail.com - 9/16/17 - Version 0.0.9
+	https://devcentral.f5.com/codeshare/auto-updates-geoip-database-on-big-ip-1061
+	https://github.com/c2theg/Vendor_code/edit/master/F5/geoip_updater.php
+
+ you need PHP to get this to work.
+ Setup your ssh-agent so you can connect as root with no password.
+ Grab the download urls from downloads.f5.com with the HTTPS option on the final location download page.
+
+ - For Ubuntu:
+
+ sudo apt-get -y install php-cli php-curl php-mcrypt php-ssh2 php-zip
+
+ then on the CLI:
+
+ F5S=f5-a.example.com,f5-b.example.com php geoip_updater.php <https geoip file url> [<https md5 file url>]
+
+ */
+
+	error_reporting(E_ALL);
+	ini_set("display_errors",1);
+	ini_set('error_reporting', E_ALL);
+	date_default_timezone_set('UTC');
+	set_time_limit(3600);
+	ini_set("memory_limit","1024M");
+	ini_set("precision", "16");
+	$Debug = 1;
+
+	//---
+	$BigIPs_array = explode(',', getenv('F5S'));
+	$Num_BIGIPs = (count($BigIPs_array));
+	if ($Num_BIGIPs < 1) { CLI_Help(); }
+
+	$BigIPs_username = "root";
+	$BigIPs_port = "22";
+
+	if (isset($argv[1])) { $F5_DownloadURL = $argv[1]; } else { CLI_Help(); }
+
+	if (isset($argv[2])) {
+		if (filter_var($argv[2], FILTER_VALIDATE_URL)) {
+			$F5_DownloadURL_MD5 = $argv[2];
+		} else {
+			echo("Not a valid MD5 URL" . PHP_EOL);
+			exit;
+		}
+	}
+
+	//---
+	echo "Starting GeoUpdater..." . PHP_EOL;
+	echo "Going to update the following Big IP's" . PHP_EOL;
+	echo join(', ', $BigIPs_array) . PHP_EOL;
+
+	if (filter_var($F5_DownloadURL, FILTER_VALIDATE_URL)) {
+		echo("URL looks good" . PHP_EOL);
+	} else {
+		echo("Not a valid URL" . PHP_EOL);
+		exit;
+	}
+
+	$FileName_Zip = preg_replace('/.*\/(.*)\?.*/','$1',$F5_DownloadURL);
+
+	$DownloadResults = DownloadFile($F5_DownloadURL, $FileName_Zip);
+	if ($DownloadResults != true) {
+		echo "Download Error! " . PHP_EOL;
+	}
+
+	if (isset($F5_DownloadURL_MD5) && ($F5_DownloadURL_MD5 != '')) {
+		$FileNameMD5_Zip = preg_replace('/.*\/(.*)\?.*/','$1',$F5_DownloadURL_MD5);
+
+		$DownloadResults = DownloadFile($F5_DownloadURL_MD5, $FileNameMD5_Zip);
+		if ($DownloadResults != true) {
+			echo "Download Error! " . PHP_EOL;
+		}
+
+		$MD5_fileCheck =  md5_file($FileName_Zip);
+		$MD5_manifest  = trim(file_get_contents($FileNameMD5_Zip, false, NULL, 0, 33));
+		echo "MD5 from file: [$MD5_fileCheck], against checksum [$MD5_manifest] ...  ";
+		if ($MD5_fileCheck === $MD5_manifest) {
+			echo "MD5 compare is correct." . PHP_EOL;
+		} else {
+			echo "MD5 checksum invalid. FIle corrupted!" . PHP_EOL;
+		}
+	}
+
+	//---
+	if (!file_exists($FileName_Zip)) {
+		echo "File does not exist. Please fix the path or manually put the file in this directory, and try again " . PHP_EOL;
+		exit;
+	}
+	//--- Use any available key exchange, host key, client_to_server and server_to_client
+	$methods = array();
+	$callbacks = array('disconnect' => 'my_ssh_disconnect');
+	if (!function_exists("ssh2_connect")) die("function ssh2_connect doesn't exist");
+
+	$Updated_Server = 0;
+	$Uploaded_File = 0;
+	$TodaysDate = date('Y-m-d');
+	$TmpDir = 'geoip-'.$TodaysDate;
+	$RemoteDir = '/shared/tmp/';
+	recursiveRemoveDirectory($TmpDir);
+	if (!mkdir($TmpDir, 0777, true)) { die('Failed to create folders '.$TmpDir.' ...'); }
+
+	echo "Unzipping file: $FileName_Zip to $TmpDir ... ";
+	$zip = new ZipArchive;
+	if ($zip->open($FileName_Zip) === TRUE) {
+		$zip->extractTo($TmpDir.'/');
+		$zip->close();
+		unset($zip);
+		echo "OK." . PHP_EOL;
+		$Files_arr = scandir($TmpDir.'/', 1);
+		array_splice($Files_arr, count($Files_arr) - 3);
+		echo "Listing file names" . PHP_EOL;
+		var_dump($Files_arr);
+	} else {
+		echo 'Failed' . PHP_EOL;
+		exit;
+	}
+	//---
+	$numFiles = (count($Files_arr) - 1);
+
+	for ($x = 0; $x < $Num_BIGIPs; $x++) {
+		$F5_Srv = $BigIPs_array[$x]; // for HostName
+		$F5_Port = $BigIPs_port;
+		try {
+			echo "Connecting to server $F5_Srv - (Server ".($Updated_Server + 1)." of ".($Num_BIGIPs).")... ";
+			$connection = ssh2_connect($F5_Srv, $F5_Port, $methods, $callbacks);
+			if (!$connection) die('Connection failed' . PHP_EOL);
+			echo "Connected." . PHP_EOL;
+
+			if (ssh2_auth_agent($connection, $BigIPs_username)) {
+				echo "Authentication Successful." . PHP_EOL;
+			} else {
+				die('Authentication Failed...' . PHP_EOL);
+			}
+
+			//--- Upload files to F5 ---
+			echo "Sending files..." . PHP_EOL;
+			for ($f = 0; $f <= $numFiles; $f++) {
+				if (file_exists($TmpDir.'/'.$Files_arr[$f])) {
+				echo "Uploading file (".$TmpDir.'/'.$Files_arr[$f].") to ".$RemoteDir.$Files_arr[$f]." ... ";
+				ssh2_scp_send($connection, $TmpDir.'/'.$Files_arr[$f], $RemoteDir.$Files_arr[$f], 0644);
+					echo "Done." . PHP_EOL;
+				} else {
+					echo "The file ".$TmpDir.'/'.$Files_arr[$f]." does not exist" . PHP_EOL;
+				}
+			}
+			unset($f);
+
+			//--- SSH into F5 and issue commands ---
+			if ($Debug == 1) { echo "Sending commands..." . PHP_EOL; }
+			//=== create a shell ===
+			if (!($shell = ssh2_shell($connection, 'vt102', null, 80, 40, SSH2_TERM_UNIT_CHARS))) {
+				echo "fail: unable to establish a shell" . PHP_EOL;
+				exit;
+			} else {
+				if ($Debug == 1) { echo "Shell created..." . PHP_EOL; }
+				stream_set_blocking($shell, true);
+				//====
+				// To install the file
+				for ($g = 0; $g <= (count($Files_arr) - 1); $g++) {
+					$Command = "geoip_update_data -f ".$RemoteDir.$Files_arr[$g];
+					if ($Debug == 1) { echo "Sending command: $Command ... "; }
+					fwrite($shell, "$Command\n"); // send a command
+					sleep(10);
+					echo "Done." . PHP_EOL;
+					// delete the files after install
+					$Command = "rm ".$RemoteDir.$Files_arr[$g];
+					if ($Debug == 1) { echo "Sending command: $Command ... "; }
+					fwrite($shell, "$Command\n"); // send a command
+					sleep(10);
+					echo "Done." . PHP_EOL;
+				}
+				unset($g);
+			}
+			fclose($shell);
+			unset($shell);
+
+			echo "Disconnecting from server $F5_Srv ... " . PHP_EOL;
+			ssh2_exec($connection, 'exit');
+			unset($connection); // disconnect from server
+			sleep(2);
+		} catch (Exception $e) {
+			$ErrorMsg = 'There was an error. Caught exception: '.$e->getMessage().', Line: '. __LINE__ .', File: '. __FILE__ .', Function: '. __FUNCTION__ .')';
+			echo $ErrorMsgi . PHP_EOL;
+		}
+		echo "Done." . PHP_EOL;
+
+		$Updated_Server++;
+	}
+	echo "All done." . PHP_EOL;
+
+	//--- general ---
+	function CLI_Help() {
+		echo "ERROR: Arguments required:" . PHP_EOL;
+		echo "Usage: F5S=a.example.com,b.example.com php geoip_updater.php <HTTPS Download Path> [<MD5 Download path>]" . PHP_EOL;
+		echo "go to Downloads.f5.com and browse the file until you get to 'DOWNLOAD LOCATIONS' page (with the different countries)." . PHP_EOL;
+		echo "Scroll down and right click on the button 'https' file download, and select 'Copy link address'. NOT ON A COUNTRY" . PHP_EOL;
+		echo "eg: F5S=a.example.com php geoip_updater.php https://downloads.f5.com/geoipfile_path.zip" . PHP_EOL;
+		exit;
+	}
+
+	function DownloadFile($URL, $FileName) {
+		if (file_exists($FileName)) {
+			echo "$FileName already downloaded. Erase file to re-download." . PHP_EOL;
+			return true;
+		}
+		try {
+			echo "download file....(this may take some time)" . PHP_EOL;
+			echo "$URL -> $FileName" . PHP_EOL;
+			$fp = fopen (dirname(__FILE__) . '/'.$FileName, 'w+');
+			$ch = curl_init();
+			curl_setopt($ch, CURLOPT_URL, $URL);
+			curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+			curl_setopt($ch, CURLOPT_TIMEOUT, 300);
+			curl_setopt($ch, CURLOPT_FILE, $fp); // write curl response to file
+			curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
+
+			$data = curl_exec ($ch);
+			$error = curl_error($ch);
+			curl_close ($ch);
+
+			echo "Done." . PHP_EOL;
+			return true;
+		} catch (Exception $e) {
+			$ErrorMsg = 'There was an error. Caught exception: '.$e->getMessage().', Line: '. __LINE__ .', File: '. __FILE__ .', Function: '. __FUNCTION__ .')';
+			echo $ErrorMsg . PHP_EOL;
+			return false;
+		}
+	}
+
+	function recursiveRemoveDirectory($directory) {
+		if (file_exists($directory) && is_dir($directory)) {
+			foreach (glob("{$directory}/*") as $file) {
+				if (is_dir($file)) {
+					recursiveRemoveDirectory($file);
+				} else {
+					unlink($file);
+				}
+			}
+			rmdir($directory);
+		}
+	}
+
+	function convert($size) {
+		$unit=array('b','kb','mb','gb','tb','pb');
+		return @round($size/pow(1024,($i=floor(log($size,1024)))),2).' '.$unit[$i];
+	}
+
+	function my_ssh_disconnect($reason, $message, $language) {
+		echo "Server disconnected with reason code [$reason] and message: $message" . PHP_EOL;
+	}