fix(nginx): custom vhost flarum

improvement: create custom vhost if doesn't exist

README.md

@@ -163,7 +163,7 @@ chown -R 991:991 /mnt/docker/flarum
 
 ### Custom vhost flarum nginx
 
-File to change the vhost flarum `/etc/nginx/conf.d/custom-vhost-flarum.conf`
+File to change the vhost flarum `/etc/nginx/conf.d/custom-vhost-flarum.conf`  
 To use file custom-vhost-flarum.conf add volume `/etc/nginx/conf.d`
 
 ### Custom composer repositories

rootfs/etc/nginx/conf.d/custom-vhost-flarum.conf

@@ -1,6 +0,0 @@
-# Example:
-
-# fix for flagrow/sitemap (https://github.com/flagrow/sitemap)
-# location = /sitemap.xml {
-#   try_files $uri $uri/ /index.php?$query_string;
-# }

rootfs/etc/nginx/nginx.conf

@@ -132,7 +132,7 @@ http {
       fastcgi_param REMOTE_ADDR $http_x_real_ip;
     }
 
-    include /etc/nginx/conf.d/custom-flarum.conf;
+    include /etc/nginx/conf.d/custom-vhost-flarum.conf;
 
   }
 

rootfs/usr/local/bin/run.sh

@@ -64,6 +64,18 @@ if [ -f 'extensions/composer.repositories.txt' ]; then
   done < extensions/composer.repositories.txt
 fi
 
+# Custom vhost flarum nginx
+if [ ! -e '/etc/nginx/conf.d/custom-vhost-flarum.conf' ]; then
+
+  echo '# Example:
+
+# fix for flagrow/sitemap (https://github.com/flagrow/sitemap)
+# location = /sitemap.xml {
+#   try_files $uri $uri/ /index.php?$query_string;
+# }' > /etc/nginx/conf.d/custom-vhost-flarum.conf
+
+fi
+
 # if no installation was performed before
 if [ -e 'assets/rev-manifest.json' ]; then