update demo note

config/deploy.yml

@@ -50,6 +50,7 @@ builder:
 env:
   clear:
     PORT: 4000
+    DATABASE_HOST: futureporn-db
   secret:
     - DATABASE_PASSWORD
 

docker-compose.yml

@@ -62,6 +62,7 @@ services:
     environment:
       MIX_ENV: dev
       PORT: "4000"
+      DATABASE_HOSTNAME: db
     env_file:
       - .kamal/secrets.development
     ports:

services/bright/config/dev.exs

@@ -4,7 +4,7 @@ import Config
 config :bright, Bright.Repo,
   username: "postgres",
   password: "#{System.get_env("DATABASE_PASSWORD")}",
-  hostname: "futureporn-db",
+  hostname: "#{System.get_env("DATABASE_HOSTNAME")}",
   database: "bright",
   stacktrace: true,
   show_sensitive_data_on_connection_error: true,

services/bright/lib/bright_web/controllers/page_html/home.html.heex

@@ -17,7 +17,7 @@
     <div class="section">
 
       <i>
-      <p>This is a pre-alpha test of Futureporn version 2.0</p>
+      <p>This is a development pre-alpha preview pre-flight test sample demo of Futureporn version 2.0</p>
       <p>Work is in progress, check back each week for updates.</p>
       </i>
       <a class="mt-5 button is-primary" href={~p"/archive"}>Streams Archive</a>