..

MyObsidianVault/AWA/01a_Hetzner/ssh login and setup.md

@@ -16,4 +16,22 @@ VServer self-discover IPV4 address:
 ```bash
 root@ubuntu-2gb-nbg1-1:~# curl -s http://169.254.169.254/hetzner/v1/metadata|grep public-ipv4|awk -F ': ' '{print $2}'
 167.235.131.137
-```
+```
+
+```bash
+curl -s http://169.254.169.254/hetzner/v1/metadata|grep public-ipv4|awk -F ': ' '{print $2}' > ip.txt
+```
+
+
+
+PHP: Receive & write ip as textfile
+```php
+<?php
+
+$myfile = fopen("ip.txt", "w");
+fwrite($myfile, $_GET['ip']);
+fclose($myfile);
+
+?>
+```
+