64 Zeilen
Kein EOL
1,7 KiB
Markdown
64 Zeilen
Kein EOL
1,7 KiB
Markdown
**IMPORTANT**: This guide only applies to non SNI enabled configurations. The certificate path needs to be adjusted if SNI is enabled. Something like `ssl_certificate,key /etc/ssl/mail/webmail.example.org/cert.pem,key.pem;` will do. **But**: The certificate should be acquired **first** and only after the certificate exists a site config should be created. Nginx will fail to start if it cannot find the certificate and key.
|
|
|
|
To create a subdomain `webmail.example.org` and redirect it to SOGo, you need to create a **new** Nginx site. Take care of "CHANGE_TO_MAILCOW_HOSTNAME"!
|
|
|
|
**nano data/conf/nginx/webmail.conf**
|
|
|
|
``` hl_lines="9 17"
|
|
server {
|
|
ssl_certificate /etc/ssl/mail/cert.pem;
|
|
ssl_certificate_key /etc/ssl/mail/key.pem;
|
|
index index.php index.html;
|
|
client_max_body_size 0;
|
|
root /web;
|
|
include /etc/nginx/conf.d/listen_plain.active;
|
|
include /etc/nginx/conf.d/listen_ssl.active;
|
|
server_name webmail.example.org;
|
|
server_tokens off;
|
|
location ^~ /.well-known/acme-challenge/ {
|
|
allow all;
|
|
default_type "text/plain";
|
|
}
|
|
|
|
location / {
|
|
return 301 https://CHANGE_TO_MAILCOW_HOSTNAME/SOGo;
|
|
}
|
|
}
|
|
```
|
|
|
|
Save and restart Nginx:
|
|
|
|
=== "docker compose (Plugin)"
|
|
|
|
``` bash
|
|
docker compose restart nginx-mailcow
|
|
```
|
|
|
|
=== "docker-compose (Standalone)"
|
|
|
|
``` bash
|
|
docker-compose restart nginx-mailcow
|
|
```
|
|
|
|
Now open `mailcow.conf` and find `ADDITIONAL_SAN`.
|
|
Add `webmail.example.org` to this array, don't use quotes!
|
|
|
|
```
|
|
ADDITIONAL_SAN=webmail.example.org
|
|
```
|
|
|
|
Run the command to apply the changes:
|
|
|
|
=== "docker compose (Plugin)"
|
|
|
|
``` bash
|
|
docker compose up -d
|
|
```
|
|
|
|
=== "docker-compose (Standalone)"
|
|
|
|
``` bash
|
|
docker-compose up -d
|
|
```
|
|
|
|
See "acme-mailcow" and "nginx-mailcow" logs if anything fails. |