Here’s a short tutorial on getting started with Hasura:
- Install Hasura: The first step is to install Hasura. You can either install it on your local machine or on a cloud provider. Hasura has pre-built Docker images that you can use to quickly get started.
- Connect Hasura to a database: Hasura needs a database to generate a GraphQL API. You can connect to a variety of databases, including PostgreSQL, MySQL, and SQL Server. Once you’ve connected your database, Hasura will automatically generate a GraphQL API based on your database schema.
- Explore the Hasura console: Hasura provides a web-based console that you can use to explore your GraphQL API. The console lets you run queries, view the schema, and test subscriptions.
- Define custom business logic: Hasura lets you define custom business logic using webhooks, event triggers, and remote schemas. You can use webhooks to execute code on an external service, use event triggers to listen for database events, and use remote schemas to integrate with external GraphQL APIs.
- Secure your API: Hasura provides role-based access control that lets you define roles and permissions for your API. You can use this to control who can access your API and what they can do.
- Deploy your API: Once you’re ready to deploy your API, you can use Hasura’s deployment tools to deploy to a variety of cloud providers, including AWS, GCP, and Heroku.
This tutorial covers the basics of getting started with Hasura. Hasura provides a lot of powerful features, including real-time subscriptions, custom directives, and remote schemas, that you can use to build scalable and flexible APIs. By following this tutorial, you’ll be well on your way to building modern applications using Hasura and GraphQL.