From e1fa2e6f931ac5920467ee32dee6d992cb4ff9c2 Mon Sep 17 00:00:00 2001
From: ale <ale@incal.net>
Date: Sun, 8 Nov 2015 11:21:23 +0000
Subject: [PATCH] read master IP from /etc/noblogs/master
---
wp-nginx-map.php | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/wp-nginx-map.php b/wp-nginx-map.php
index 2ad9d5851..5b4f41014 100644
--- a/wp-nginx-map.php
+++ b/wp-nginx-map.php
@@ -4,7 +4,8 @@
//
// Stampa una mappa delle assegnazioni blog -> backend, per NGINX.
// IP interno del master.
-define('NOBLOGS_MASTER', '172.16.1.10');
+$master_url = file_get_contents('/etc/noblogs/master');
+$noblogs_master = parse_url($master_url)['host'];
// Load wordpress api.
define('WP_CACHE',false);
@@ -25,7 +26,7 @@ function printline($s) {
function backend_to_http_endpoint($backend) {
if (substr($backend, 0, 8) != 'backend_') {
error_log('diamine, di questo backend non so che farmene: ' . $backend);
- return NOBLOGS_MASTER . ':82';
+ return $noblogs_master . ':82';
}
$id = substr($backend, 8);
return '172.16.1.' . $id . ':82';
@@ -39,7 +40,7 @@ function generate_map() {
$blogs = get_blogs();
printline('map $http_host $backend_noblogs {');
- printline(' default http://' . NOBLOGS_MASTER . ':82;');
+ printline(' default http://' . $noblogs_master . ':82;');
foreach ($blogs as $blog) {
$blog_id = $blog->blog_id;
if ($blog_id == 1)
--
GitLab