New README

README.md

@@ -1,12 +1,18 @@
 # bbc-ovh
 
+## Requirements
+- SSH client
+- Python >3.6
+- pip
+- An active "Public cloud" project at OVH
+
 ## Setup
-Download "openrc.sh" from OVH public cloud panel
-
-Install packages:
-* jq
-* ipcalc-ng
-* python3-openstackclient
-* python3-novaclient
-
-Run script
+1. Download "openrc.sh" from OVH public cloud panel:
+    1. Go to "Public cloud" > your project > "Users & Roles"
+    1. Add user if one does not exist
+    1. Go to the kebab menu and click "Download OpenStack's RC file"
+    1. (optional:) Modify the file to include the user's password so you don't have to enter it every run
+1. Install python packages from requirements file:  
+`python3 -m pip install -r requirements.txt`
+1. Run the start script:   
+`./start.sh`