From 16fbf412d874c14b6fa5ca27ee181c4b108e417b Mon Sep 17 00:00:00 2001
From: David Mc Ken <david.mcken@gmail.com>
Date: Thu, 8 Dec 2022 20:53:14 -0400
Subject: [PATCH] Fill in DB URI and secret key.

---
 docs/wiki/preparation/Environment-variables.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/docs/wiki/preparation/Environment-variables.md b/docs/wiki/preparation/Environment-variables.md
index d83b744..3dc0ea0 100644
--- a/docs/wiki/preparation/Environment-variables.md
+++ b/docs/wiki/preparation/Environment-variables.md
@@ -1,2 +1,9 @@
 # Supported environment variables
 
+| Variable | Description | Default value |
+| -------------- | ----------- | --------------- |
+| SQLALCHEMY_DATABASE_URI | SQL Alchemy URI to connect to database | <no default> |
+| SECRET_KEY   | Flask secret key [^1] | <no default> |
+
+
+[^1]: Flask secret key (see https://flask.palletsprojects.com/en/2.0.x/config/#SECRET_KEY for how to generate)