scripts/config.sh -> scripts/config.sh.sample

Author: vicalloy

.gitignore

@@ -1 +1,2 @@
 data/
+scripts/config.sh

README.md

@@ -15,6 +15,7 @@ Install a self-hosted [Outline](https://github.com/outline/outline) wiki instanc
     ```
     git clone https://github.com/vicalloy/outline-docker-compose.git
     cd outline-docker-compose
+    cp scripts/config.sh.sample scripts/config.sh
     # update config file: vim scripts/config.sh
     make start  # create docker-compose config file and start it.
     make init-uc  # Initializing the oidc-server(add oidc client for outline and create a superuser).