From 9d732aad41b3de8bd1c607d0df974d8083b5899c Mon Sep 17 00:00:00 2001
From: Reinhold Kainhofer <reinhold@kainhofer.com>
Date: Tue, 16 Aug 2016 00:44:10 +0200
Subject: [PATCH] First, working version...
Usage:
php ./update.php host example.com
---
.gitignore | 1 +
README.md | 0
config.php.sample | 6 +++++
update.php | 66 +++++++++++++++++++++++++++++++++++++++++++++++
4 files changed, 73 insertions(+)
create mode 100644 .gitignore
delete mode 100644 README.md
create mode 100644 config.php.sample
create mode 100644 update.php
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4f4773f
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+config.php
diff --git a/README.md b/README.md
deleted file mode 100644
index e69de29..0000000
diff --git a/config.php.sample b/config.php.sample
new file mode 100644
index 0000000..afdfda9
--- /dev/null
+++ b/config.php.sample
@@ -0,0 +1,6 @@
+<?php
+$soap_location = 'https://ispconfig.example.com:8080/remote/index.php';
+$soap_uri = 'https://ispconfig.example.com:8080/remote/';
+$soap_user = 'username';
+$soap_password = 'password';
+
diff --git a/update.php b/update.php
new file mode 100644
index 0000000..b113ec1
--- /dev/null
+++ b/update.php
@@ -0,0 +1,66 @@
+<?php
+require('config.php');
+
+if ($argc<3) {
+ print "Usage: php ./update.php HOST DOMAIN [IP]\n";
+ print "If not given, the ip address will be queried from icanhazip.com\n";
+ die();
+}
+
+$ddns_host = $argv[1];
+$domain = $argv[2];
+if ($argc>3) {
+ $ip = $argv[3];
+} else {
+ // Figure out the public IP of this host:
+ $ip = trim(file_get_contents("http://icanhazip.com/"));
+ if (filter_var($ip, FILTER_VALIDATE_IP) === false) {
+ die("Unable to retrieve public IP address (icanhazip.com returned $ip)\n");
+ }
+}
+
+// print("Setting DDNS host $ddns_host.$domain to IP $ip\n");
+
+$client = new SoapClient(null,
+ array('location' => $soap_location,
+ 'uri' => $soap_uri,
+ 'trace' => 1,
+ 'exceptions' => 1));
+
+try {
+ $session_id = $client->login($soap_user, $soap_password);
+
+ $zone_id = $client->dns_zone_get_id($session_id, $domain);
+ $zone = $client->dns_zone_get($session_id, $zone_id);
+ $records = $client->dns_rr_get_all_by_zone($session_id, $zone_id);
+
+ $dns_record = null;
+ foreach ($records as $rec) {
+ if ($rec['type']=='A' && $rec['name']==$ddns_host) {
+ $dns_record = $rec;
+ }
+ }
+ if (is_null($dns_record)) {
+ $client->logout($session_id);
+ die("Unable to find DNS record for host $ddns_host in domain $domain on the server...\n");
+ }
+ if ($dns_record['data'] != $ip) {
+ $dns_record['data'] = $ip;
+ $dns_record['serial'] = $dns_record['serial']+1;
+ $client->dns_a_update($session_id, null, $dns_record['id'], $dns_record);
+
+ $zone['serial'] = $zone['serial'] + 1;
+ $client->dns_zone_update($session_id, 0, $zone_id, $zone);
+
+ print("Successfully set DNS entry for host $ddns_host in domain $domain to $ip.\n");
+ } else {
+// print("IP address of $ddns_host.$domain already set to $ip.\n");
+ }
+
+ $client->logout($session_id);
+
+} catch (SoapFault $e) {
+ die('SOAP Error: '.$e->getMessage()."\n");
+}
+
+?>
\ No newline at end of file
--
GitLab