(chore): Local non-SSR server with proxy

package.json

@@ -12,6 +12,8 @@
     "serve-dev": "echo 'Deprecated, please use serve:ssr'; npm run serve:ssr --",
     "prebuild:dev": "gulp build.sass --deploy-url=http://localhost:8080/",
     "build:dev": "ng build --output-path=dist/en --deploy-url=http://localhost:8080/ --watch=true --poll=800 --aot",
+    "preserve:dev": "gulp build.sass --deploy-url=http://localhost:4200/",
+    "serve:dev": "ng serve --deploy-url=http://localhost:4200/ --watch=true --poll=800 --aot --progress --proxy-config proxy.conf.js --host=0.0.0.0 --disableHostCheck=true",
     "test": "ng test",
     "lint": "ng lint",
     "e2e": "cypress run --debug",

proxy.conf.js

+const engineSecure = Boolean(parseInt(process.env['ENGINE_SECURE']) || 0);
+const engineHost = process.env['ENGINE_HOST'] || 'localhost';
+const enginePort = process.env['ENGINE_PORT'] || (engineSecure ? 443 : 80);
+
+const PROXY_CONFIG = [
+  {
+    context: [
+      '/api',
+      '/fs',
+      '/icon',
+      '/carousel',
+    ],
+    target: {
+      protocol: engineSecure ? 'https:' : 'http:',
+      host: engineHost,
+      port: enginePort,
+    },
+    secure: false,
+    changeOrigin: true,
+    withCredentials: true,
+    logLevel: process.env['PROXY_LOG_LEVEL'] || 'info',
+  }
+];
+
+module.exports = PROXY_CONFIG;