Node.js: Configure your service

This documentation is part of the Getting started guide. You can view the complete guide here: Learn how to quickly and securely deploy a Node.js service on Stackhero.

👋 Welcome to the Stackhero documentation!

Stackhero offers a ready-to-use Node.js cloud solution designed to help you move faster:

  • Deploy to production in seconds with a simple git push. No additional tools or manual configuration needed.
  • Use your own domain and take advantage of automatic HTTPS certificate setup, keeping your application secure with no extra steps.
  • Enjoy automatic backups, one-click updates, and predictable, transparent pricing so you can focus on building features while Stackhero manages the infrastructure.
  • Benefit from dedicated, private infrastructure for optimal performance and enhanced security.

Save time and simplify your operations: you can have your application running on Stackhero's Node.js cloud hosting in just a few minutes.

The main configuration step is to update your SSH public key. This key allows Stackhero to securely access your code repository.

To find your public key, run one of these commands in your terminal:

cat ~/.ssh/id_rsa.pub

or

cat ~/.ssh/id_ed25519.pub

If you don’t have an SSH key pair yet, you can generate one by running ssh-keygen on Linux or macOS, or ssh-keygen.exe on Windows.

Once you have your public key, log in to the Stackhero dashboard, select your Node.js service, go to the configuration section, and paste your key in the designated field.

Tip: If you want your SSH public key to be available for all your future services, you can set it globally. Just go to the Stackhero dashboard, click your profile picture (top right), go to "Your profile", and paste your SSH public key there.

Continue reading this guide

  1. Read the full guide: Getting started
    Learn how to quickly and securely deploy a Node.js service on Stackhero
  2. Start a Node.js service
  3. Prerequisites
  4. Clone the example
  5. Configure the remote repository server
  6. Deploy your Node.js application
  7. Deploy an existing application
  8. Handle error "failed to push some refs to '[...]'"
  9. Handle error "src refspec main does not match any"
  10. Handle error "Everything up-to-date" when pushing
  11. Deploy a branch other than main
  12. Deploy a tag
  13. Roll back or deploy a specific commit
  14. Deploy to multiple environments
  15. Save your SSH private key password in the macOS keychain
  16. Handle secrets
  17. Open other network ports
  18. Store files
  19. Graceful shutdown
  20. Run your code on multiple CPU cores

Other articles for Node.js

  1. Cron jobs
    Automate tasks effectively in Node.js with cron jobs
  2. Managing secrets
    How to manage secrets with Node.js
  3. Deploy with GitHub Actions
    Learn how to deploy your Node.js code using GitHub Actions
  4. Automate with the CLI
    Start Node.js, retrieve its credentials, and modify its configuration programmatically using the Stackhero CLI