readme: updated 503 functionality section

This commit is contained in:
Asif Bacchus 2018-10-21 17:24:06 -06:00
parent be015042c7
commit 119b9a8b0d

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@ -326,8 +326,8 @@ ### Conditional forwarding by your webserver
The script copying the file to the webroot is the easy part. Your webserver has
to look for the presence of that file and generate a 503 error in order for the
magic to happen. To do that, you have to include an instruction to that effect
in your default server definition and/or your Mailcow virtual server
definition file depending on your setup.
in your default server definition and/or your Mailcow virtual server definition
file depending on your setup.
#### NGINX
@ -350,11 +350,11 @@ #### NGINX
```
This tells NGINX that if it finds the file *'503.html'* at the path
*'/usr/share/nginx/html'* (webroot) then return an error code 503. Next,
rewrite any url to *'domain.tld/503.html'* and thus, display the custom 503
error page. On the other hand, if it can't find 503.html at the path specified
(i.e. the script has deleted it because the backup is completed), then go about
business as usual.
*'/usr/share/nginx/html'* (webroot on reverse proxy) then return an error code
503. Next, rewrite any url to *'domain.tld/503.html'* and thus, display the
custom 503 error page. On the other hand, if it can't find 503.html at the path
specified (i.e. the script has deleted it because the backup is completed), then
go about business as usual.
#### Apache