Drops manual guide.

This is ancient and not updated for a long time.

docs/devops-guide/docker.md

@@ -188,7 +188,7 @@ sudo firewall-cmd --permanent --add-port=10000/udp
 sudo firewall-cmd --reload
 ```
 
-See [the corresponding section in the manual setup guide](https://jitsi.github.io/handbook/docs/devops-guide/devops-guide-quickstart#setup-and-configure-your-firewall).
+See [the corresponding section in the debian/ubuntu setup guide](https://jitsi.github.io/handbook/docs/devops-guide/devops-guide-quickstart#setup-and-configure-your-firewall).
 
 ### Images
 

docs/devops-guide/scalable.md

@@ -19,8 +19,7 @@ Building a scalable infrastructure is not a task for beginning Jitsi Administrat
 The instructions assume that you have installed a single node version successfully, and that
 you are comfortable installing, configuring and debugging Linux software.
 This is not a step-by-step guide, but will show you, which packages to install and which
-configurations to change. Use the [manual install](devops-guide-manual) for
-details on how to setup Jitsi on a single host.
+configurations to change.
 It is highly recommended to use configuration management tools like Ansible or Puppet to manage the
 installation and configuration.
 :::
@@ -126,10 +125,6 @@ Open to the videobridges only
 
 Create the `/etc/nginx/sites-available/meet.example.com.conf` as usual
 
-#### Prosody
-
-Follow the steps in the [manual install](devops-guide-manual) for setup tasks
-
 #### Jitsi-Meet
 
 Adapt `/usr/share/jitsi-meet/config.js` and `/usr/share/jitsi-meet/interface-config.js` to your specific needs

sidebars.js

@@ -128,7 +128,6 @@ module.exports = {
             "devops-guide/devops-guide-quickstart",
             "devops-guide/devops-guide-opensuse",
             "devops-guide/devops-guide-docker",
-            "devops-guide/devops-guide-manual",
           ],
         },
         {