Add instructions for adding static domain from Ngrok

Add env variable for static domain to docker compose file

.env.example

@@ -14,6 +14,7 @@ NX_NEXTAUTH_URL=http://localhost:4200
 # We use ngrok to expose a local development environment to the internet
 # You can sign up for a free account and get an API key at https://ngrok.com
 NGROK_AUTH_TOKEN=
+NGROK_DOMAIN=
 
 ########################################################################
 # DATABASE
@@ -57,4 +58,4 @@ NX_POSTMARK_API_TOKEN=
 ########################################################################
 NX_PLAID_SECRET=
 NX_FINICITY_APP_KEY=
-NX_FINICITY_PARTNER_SECRET=
+NX_FINICITY_PARTNER_SECRET=

README.md

@@ -72,7 +72,15 @@ To test this locally/during development, you will need to setup `ngrok`.
 1. Visit [ngrok.com](https://ngrok.com/)
 2. Create a free account
 3. Visit [this page](https://dashboard.ngrok.com/get-started/your-authtoken) to access your auth token
-4. Paste it into your `.env` file: `NGROK_AUTH_TOKEN={your_auth_token}`
+4. Paste it into your `.env` file: `NGROK_AUTH_TOKEN=your_auth_token`
+
+You should claim your free static domain to avoid needing to change the URL each time you start/stop the server.
+
+To do so:
+
+1. Visit the [domains](https://dashboard.ngrok.com/cloud-edge/domains) page
+2. Click on Create Domain
+3. Copy the domain and paste it into your `.env` file: `NGROK_DOMAIN=your_domain`
 
 That's it! As long as you run the project locally using `docker` with `yarn dev:services:all` you'll be good to go.
 

docker-compose.yml

@@ -31,7 +31,7 @@ services:
         ports:
             - 4551:4551
         environment:
-            - DOMAIN=host.docker.internal
+            - DOMAIN=${NGROK_DOMAIN}
             - PORT=3333
             - AUTH_TOKEN=${NGROK_AUTH_TOKEN}
             - DEBUG=true