Refactor/nodejs express quickstart

.dockerignore

@@ -0,0 +1,32 @@
+# Dependencies installed inside the container image.
+node_modules
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+
+# Local environment files and secrets.
+.env
+.env.*
+!.env.example
+
+# Local test artifacts generated by test.sh/Approov CLI usage.
+.config/
+*.token
+*.tok
+*.time
+
+# VCS, editor, and OS metadata.
+.git
+.gitignore
+.gitattributes
+.DS_Store
+.idea/
+.vscode/
+
+# Files not needed by the runtime image.
+README.md
+LICENSE
+test.sh
+run-server.sh
+Dockerfile

.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

@@ -16,3 +16,4 @@ node_modules/
 .env
 packages/
 !.gitkeep
+.config/