Added umbrel/tor guide

docs/guide/installation.md

@@ -4,9 +4,7 @@ title: Basic installation
 nav_order: 2
 ---
 
-
-Basic installation
-==================
+# Basic installation
 
 Download this repo and install the dependencies:
 
@@ -31,10 +29,16 @@ Then you can restart it and it will be using the new settings.
 
 You might also need to install additional packages or perform additional setup steps, depending on the chosen backend. See [the short guide](./wallets.md) on each different funding source.
 
-Docker installation
-===================
+# Additional guides
+
+### LNbits running on Umbrel behind Tor
+
+If you want to run LNbits on your Umbrel but want it to be reached through clearnet, _Uxellodunum_ made an extensive [guide](https://community.getumbrel.com/t/guide-lnbits-without-tor/604) on how to do it.
+
+### Docker installation
 
 To install using docker you first need to build the docker image as:
+
 ```
 git clone https://github.com/lnbits/lnbits.git
 cd lnbits/ # ${PWD} referred as <lnbits_repo>
@@ -42,19 +46,24 @@ docker build -t lnbits .
 ```
 
 You can launch the docker in a different directory, but make sure to copy `.env.example` from lnbits there
+
 ```
 cp <lnbits_repo>/.env.example .env
 ```
+
 and change the configuration in `.env` as required.
 
 Then create the data directory for the user ID 1000, which is the user that runs the lnbits within the docker container.
+
 ```
 mkdir data
 sudo chown 1000:1000 ./data/
 ```
 
 Then the image can be run as:
+
 ```
 docker run --detach --publish 5000:5000 --name lnbits --volume ${PWD}/.env:/app/.env --volume ${PWD}/data/:/app/data lnbits
 ```
+
 Finally you can access your lnbits on your machine at port 5000.