Dockerize an Angular Application using Nginx

Build a multi-stage dockerfile using a node image to compile an angular app with the angular compatibility compiler, then serve the output with nginx on port 80.

define and use a dockerignore file to skip large folders such as node_modules and other unwanted files during image build, ensuring npm install runs efficiently inside the container.

Learn to compile an Angular app for deployment using ng build or npm run build, manage bundle budgets, and prepare dist assets for nginx deployment with production environment settings.

Configure environment-specific deployment for an Angular app by creating environment files, setting production flags, wiring the API base URL, and enabling file replacement in angular.json for dockerized deployment.

Define a docker-compose.yml to build and run a service for the secure copy to app container, map port 80 to 80, and use a bridge network with docker compose up.

Declare external commonjs dependencies in angular.json, including jspdf and file saver, to fix warnings; then run ng serve and proceed to dockerize with a dockerfile and docker compose.

Learn to containerize an Angular app with Nginx by running Docker Compose, starting the container, and inspecting logs. Fix front-end routing by always serving index.html to prevent 404 on refresh.

Deploy an angular app with nginx by configuring index.html fallback for unknown routes inside a container, and copy the config into the image.

Configure nginx for a dockerized angular app by copying default.conf to nginx conf.d and serving index.html for routing, then redeploy with docker compose down and prune.