Docker: Environment variables

This documentation is part of the Node.js guide. View the full guide here: How to use and deploy a Node.js app with Docker.

Welcome to the Stackhero documentation

Stackhero provides a ready-to-use Docker cloud CaaS (Containers as a Service) platform, designed for fast and reliable container deployments:

• Deploy to production with a single docker-compose up. There is no extra setup: just start your containers.
• Pick your own domain name, secured automatically with HTTPS (for example: https://api.your-company.com, https://www.your-company.com, or https://backoffice.your-company.com).
• Benefit from strong performance and robust security on private, dedicated infrastructure.
• Apply updates with one click for simple, low-effort maintenance.

You can have your containers live in production in about five minutes. Stackhero manages the infrastructure, updates, and security for you, so you can focus on delivering your applications. Read more about Docker CaaS cloud hosting.

Set environment variables for the development platform in the file secrets/my-app.development.

For production, use the secrets/my-app.production file.

Do not commit the secrets/my-app.production file to your Git repository! This file contains sensitive information and is ignored by default in the boilerplate's .gitignore to prevent accidental sharing.