hasura

Hasura

This extension deploys Hasura Graphql Engine, runs the Hasura CLI console, and syncs metadata and migrations locally.

Requirements

• Tilt and a valid cluster
• The Hasura CLI installed locally
• curl installed locally

Usage

Basic usage

load('ext://hasura', 'hasura')

hasura()

This will deploy Hasura, expose it to port 8080, start the console on port 9695and expose PostgreSQL on port 5432. It will automatically create the required Hasura files and folder in the path directory it they don't already exist. Any modification then done through the Hasura console will be stored locally.

Use an alternative Helm Chart

The extension uses the Hasura PlatyDev Helm Chart to depoy Hasura. you can deploy Hasura in another way in using the yaml parameter e.g.:

hasura(yaml=helm('./my-local-hasura-chart'))

Parameters

The full list of parameters accepted by hasura includes:

• release_name, defaults to ''
• path defaults to '.'. It will synchronise {path}/metadata and {path}/migrations with the server through the Hasura CLI console.
• resource_name defaults to 'hasura'
• port is the host port Hasura is redirected to, defaults to 8080
• postgres_port defaults to 5432
• tag of the Hasura image, defaults to 'latest'
• hasura_secret defaults to 'hasura-dev-secret'
• postgresql_password defaults to 'development-postgres-password'. Be careful: this password is persisted in the Postgres PV, so a password change while the PV already exists won't have any effect. Let's wait for this or that.
• yaml to define a Kubernetes resources to deploy Hasura instead of the default Helm Chart, defaults to ''