Added some docs to setup sphinx local environment

.gitignore

@@ -13,6 +13,9 @@ cmake-build*
 node_modules/
 package-lock.json
 
+# python
+*env*/
+
 # Translations
 *.mo
 *.pot

docs/README.md

@@ -0,0 +1,20 @@
+# Contributing to Sunshine Docs
+
+Please read the [organizational level contribution](https://docs.lizardbyte.dev/en/latest/developers/contributing.html) docs first.
+
+## Local Dev Environment
+
+### Prerequisites
+Install the following (latest versions should be fine):
+* python
+* doxygen
+
+### Setup
+1. cd into `docs`
+1. Create a python virtual environment with: `python -m venv <name_of_env>`. This will store the python dependencies for generating the sphinx documentation.
+2. Activate the environment with `./<name_of_env>/bin/activate`
+3. Install python dependencies with `pip install -r requirements.txt`
+
+### Generating Documentation
+Execute `make html` to generate html documentation into `docs/builds`
+