Refactor/nodejs quickstart

.dockerignore

@@ -0,0 +1,16 @@
+# Dependencies and package manager logs
+node_modules
+npm-debug.log*
+yarn-error.log*
+
+# Environment files (keep example for docs/reference)
+.env
+.env.*
+!.env.example
+
+# Local metadata and tooling artifacts
+.git
+.gitignore
+.DS_Store
+.config
+*.log

.env.example

@@ -0,0 +1,11 @@
+# HTTP port the backend listens on
+HTTP_PORT=8080
+
+# Approov secret: approov secret -get base64url
+APPROOV_BASE64URL_SECRET=approov_base64url_secret_here
+
+# Localhost
+SERVER_HOSTNAME=0.0.0.0
+
+# Command that starts your server inside the container
+APP_START_CMD=npm start

.gitignore

@@ -1,2 +1,4 @@
 .env
 node_modules/
+.config/
+.DS_Store