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Add loolwsd load balance documentation

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Iván Chavero 2021-09-27 21:33:48 -06:00
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nextcloud/README.md
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@ -26,6 +26,7 @@ workstation $ ansible-playbook -vvv -u root -i 192.168.1.112, -e ansible_python_
``` ```
=== Parameters === Parameters
There are multiple variables that can be set to customize the nextcloud installation. There are multiple variables that can be set to customize the nextcloud installation.
@ -36,3 +37,40 @@ There are multiple variables that can be set to customize the nextcloud installa
workstation $ ansible-playbook -vvv -u root -i 192.168.1.112, -e nextcloud_domain_name="nextcloud.example.com" nextcloud_appliance.yaml workstation $ ansible-playbook -vvv -u root -i 192.168.1.112, -e nextcloud_domain_name="nextcloud.example.com" nextcloud_appliance.yaml
``` ```
== Collabora Office Load Balance
Collabora uses the WOPI procotol. This protocol can be balanced by using the `WOPISrc` to send the traffic to the proper loolwsd
server.
Disable SSL of the loolwsd web service.
==== loolwsd.xml
```
<enable default="true" desc="Controls whether SSL encryption between browser and loolwsd is enabled (do not disable for production deployment). If default is false, must first be compiled with SSL support to enable." type="bool">false</enable>
<termination default="false" desc="Connection via proxy where loolwsd acts as working via https, but actually uses http." type="bool">true</termination>
```
==== HAProxy
Configure HAProxy to extract the `WOPISrc` URL parameter and use it to send always the traffic to the same `loolwsd` backend.
```
Frontend loolwsdbind \*:443 ssl crt /Path to your certificate_and_key.pem
http-request set-header X-HAProxy-loolwsd %[url_param(WOPISrc)]
mode http
default_backend loolwsd
backend loolwsd timeout tunnel 3600s
mode http
balance hdr(X-HAProxy-loolwsd)
server lool1 <CE Server 1 IP>:9980
server lool2 <CE Server 2 IP>:9980
server lool3 <CE Server 3 IP>:99
```
References:
* https://www.microfocus.com/documentation/filr/filr-4/filr-inst/t4duiofh1cz7.html