Blacksmith
Overview
IntegrationsPricing

Creating an application

Generate the application

The best way to create a new Blacksmith application is by using the generate command of the CLI. The following command generates all the required files in the current directory:

$ blacksmith generate application \
  --name myapp

If you prefer, you can generate a new application inside a directory with the --path flag:

$ blacksmith generate application \
  --name myapp \
  --path ./myapp

The directory will be created if it does not exist yet.

This command generates hidden files starting with a dot, such as .env files for managing environment variables. You may need to update your code editor or system preferences to access and edit those files. Take a look at the application reference to discover what they look like.

Docker stack for development

A Docker-compose.yml is generated along your application. This file is not required for running the application but is here for convenience to help you get started faster in development. It includes:

  • A PostgreSQL database for the Blacksmith store (persistence).
  • A PostgreSQL database for the Blacksmith visibility (search).
  • A PostgreSQL database used as a simple warehouse across the guides.
  • The Temporal UI for exploring your Blacksmith application.

It automatically initializes the Blacksmith store and visibility databases when running for the first time so you don't need to worry about anything in a development environment. This automation uses Docker's file sharing. Therefore, you must ensure the directory where the application has been generated can be bind mounted into Docker containers:

Docker file sharing

If not properly initialized, the store and visibility databases will not have the required schemas. Blacksmith will then return a SQL error when starting the server.

You can customize the stack as much as you need and run it with:

$ docker compose up -d
Is something missing?

If you notice something we've missed or could be improved on, please follow this link and submit a pull request to the repository. Once we merge it, the changes will be reflected on the website the next time it is deployed.

Thank you for your contributions!