Dockerfile Builder (Node/PHP)

The Docker File Builder generates a production-quality Dockerfile, a matching .dockerignore, and a docker-compose.yml for Node.js and PHP applications from a handful of dropdowns. Choose Next.js, Express, or generic Node with your Node version and package manager (npm, yarn, or pnpm), or pick PHP-FPM with nginx or PHP with Apache on PHP 8.2 to 8.4. Toggles cover multi-stage builds for dramatically smaller images, alpine versus Debian base images, a non-root user, and a working HEALTHCHECK, while compose checkboxes add MySQL, PostgreSQL, or Redis services with sane environment variables and named volumes.

This free tool by Hosting Cambodia is designed for developers and DevOps teams in Phnom Penh, Siem Reap, and across Cambodia and the region who want to containerise apps without copying a random Dockerfile from the internet that installs half of Debian. Every output follows current best practice: lockfile-based installs for reproducible builds, dependency layers cached separately from source code, secrets excluded via .dockerignore, and clear comments marking anything you should adjust, such as passwords and entry files. Copy or download each file and run docker compose up -d --build.