Add basic configuration to the docs (#587)

* Created website for the docs inside /docs

* remove old docs and home page

* fix wrong redirection path

* remove most of the docs from the readme

* fix docs path

* undo package.json changes

* remove unused images

* rename "how to" route

* Add basic configuration to the docs

---------

Co-authored-by: Elias Schneider <login@eliasschneider.com>

docs/docs/setup/configuration.md

@@ -4,13 +4,35 @@ id: configuration
 
 # Configuration
 
-You can customize Pingvin Share like changing your domain by going to the configuration page in your admin dashboard `/admin/config`.
+You can customize Pingvin Share by going to the configuration page in your admin dashboard `/admin/config`.
 
-#### Environment variables
+## General
+
+The **General** Tab will let you customize your Pingvin Share instance to your liking.
+
+### App name
+
+To change the name of your instance, insert any text into `App name`.
+
+### App URL
+
+To make your App available trough your own **domain**, insert your specific domain and also subdomain if needed. Add an `https://` if you have an SSL certificate installed. If this is not the case, use `http://`.
+
+### Show home page
+
+If you don't like the **home page** Pingvin Share provides and you just want the upload tab to be the main page, toggle this to `true`.
+
+### Logo
+
+Not only you can change your instances name, but also the logo it shows everywhere. To do that, upload an image as `png` with a 1:1 aspect ratio.
+
+---
+
+### Environment variables
 
 For installation specific configuration, you can use environment variables. The following variables are available:
 
-##### Backend
+#### Backend
 
 | Variable         | Default Value                                      | Description                            |
 | ---------------- | -------------------------------------------------- | -------------------------------------- |
@@ -20,7 +42,7 @@ For installation specific configuration, you can use environment variables. The
 | `CLAMAV_HOST`    | `127.0.0.1`                                        | The IP address of the ClamAV server.   |
 | `CLAMAV_PORT`    | `3310`                                             | The port number of the ClamAV server.  |
 
-##### Frontend
+#### Frontend
 
 | Variable  | Default Value           | Description                              |
 | --------- | ----------------------- | ---------------------------------------- |

docs/docusaurus.config.ts

@@ -7,7 +7,7 @@ const config: Config = {
   tagline:
     "Pingvin Share is self-hosted file sharing platform and an alternative for WeTransfer.",
   favicon: "img/pingvinshare.svg",
-  
+
   url: "https://stonith404.github.io",
   baseUrl: "/pingvin-share/",
   organizationName: "stonith404",
@@ -37,7 +37,7 @@ const config: Config = {
 
   themeConfig: {
     image: "img/pingvinshare.svg",
-    colorMode:{
+    colorMode: {
       respectPrefersColorScheme: true,
     },
     navbar: {