Updated README.md

README.md

-# COM3014-GroupCW
+This repo contains all our code for the COM3014 group coursework.
+## Getting Started
 
-This contains all the code for COM3014 group coursework 
+ 
\ No newline at end of file
+
+To get a local copy up and running follow these simple example steps.
+
+ 
+
+### Prerequisites
+- Docker
+
+ 
+
+
+### Installation
+
+ 
+
+
+1. Clone the repo
+   ```sh
+   git clone https://gitlab.eps.surrey.ac.uk/group-2-com3014/com3014-groupcw
+   ```
+2. Populate the 4 environment files for the posts-service/, comments-service/, users-service/, and apollo-gateway/ with the necessary details
+3. Run docker compose
+   ```sh
+   docker compose up
+   ```
+4. The webiste should be accessible at
+   ```
+   http://localhost:3000
+   ```