import LatestRelease from '@site/src/components/LatestRelease'; import ProductBadge from '@site/src/components/ProductBadge';

Quickstart with Google Cloud Run

Introduction

This tutorial will help you run Hasura Enterprise Edition as a Google Cloud Run service using the gcloud CLI.

This guide requires HGE versions v2.12.0 and above. Installation instructions are below.

Deploying Hasura Enterprise Edition on Cloud Run

Prerequisites

This tutorial assumes that the following prerequisites have been met:

The latest version of the gcloud CLI is installed and configured. For more information about installing or upgrading your gcloud CLI, see Installing the gcloud CLI.
Your gcloud user has the required permissions to deploy a cloud run service.
You have a Postgres database for storing Metadata and Redis for caching / rate limiting, preferably a managed service, see Creating a Cloud SQL PostgresSQL instance and Creating a Memorystore for Redis.
You have a Serverless VPC Access Connector to make the Postgres and Redis datastores accessible from Cloud Run, see Creating a Serverless VPC Access connector.

Step 1: Get the Cloud Run env vars file

The install manifests repo contains all installation manifests required to deploy Hasura anywhere. Get the Cloud Run env vars file from there:

bash

wget https://raw.githubusercontent.com/hasura/graphql-engine/main/install-manifests/enterprise/google-cloud-run/env.yaml

Step 2: Set the Metadata database URL, Redis database URL and the admin secret

Edit env.yaml and set the right values:

yaml

HASURA_GRAPHQL_METADATA_DATABASE_URL: postgres://postgres:postgrespassword@postgres:5432/postgres
HASURA_GRAPHQL_REDIS_URL: 'redis://redis:6379'
HASURA_GRAPHQL_RATE_LIMIT_REDIS_URL: 'redis://redis:6379'
HASURA_GRAPHQL_ADMIN_SECRET: myadminsecretkey

Examples of HASURA_GRAPHQL_METADATA_DATABASE_URL:

postgres://admin:password@db-ip:5432/my_db
postgres://admin:@db-ip:5432/my_db (if there is no password)

Examples of HASURA_GRAPHQL_REDIS_URL and HASURA_GRAPHQL_RATE_LIMIT_REDIS_URL:

redis://admin:password@redis-ip:6379
redis://redis-ip:6379 (if there is no password)

:::info Note

If your password contains special characters (e.g. #, %, $, @, etc.), you need to URL encode them in the HASURA_GRAPHQL_METADATA_DATABASE_URL env var (e.g. %40 for @).
The Hasura GraphQL Engine needs access permissions on your Postgres database as described in Postgres permissions.
The HASURA_GRAPHQL_ADMIN_SECRET should never be passed from the client to the Hasura GraphQL Engine as it would give the client full admin rights to your Hasura instance. See Authentication & Authorization for information on setting up authentication.
Convert confidential environment variables such as Postgres / Redis URLs, admin / metrics secrets to fetch them from secrets, see here for more information.

:::

Step 3: Set up a license key

If you don't have a license key, you can skip this step and proceed with this guide to set up Hasura. Once you have Hasura up and running, you can sign up for a free 30 day Enterprise Edition trial from the Hasura console.

If you have been provided a license key by the Hasura team, add it as an environment variable to Hasura. Edit env.yaml to set the license key as the value for the HASURA_GRAPHQL_EE_LICENSE_KEY environment variable.

yaml

HASURA_GRAPHQL_METADATA_DATABASE_URL: postgres://postgres:postgrespassword@postgres:5432/postgres
HASURA_GRAPHQL_REDIS_URL: 'redis://redis:6379'
HASURA_GRAPHQL_RATE_LIMIT_REDIS_URL: 'redis://redis:6379'
HASURA_GRAPHQL_ADMIN_SECRET: myadminsecretkey
HASURA_GRAPHQL_EE_LICENSE_KEY: '<license key>'

Step 4: Copy the Hasura graphql-engine image to the GCR registry

Cloud Run does not allow using images from Dockerhub. Due to this limitation it's necessary to pull the Hasura graphql-engine image from Dockerhub and push it to your container registry, see here for more information.

This can be done using the below steps:

<pre> <code> VERSION= <LatestRelease /> docker pull hasura/graphql-engine:$VERSION docker tag hasura/graphql-engine:$VERSION gcr.io/<MY_PROJECT_ID>/hasura/graphql-engine:$VERSION docker push gcr.io/<MY_PROJECT_ID>/hasura/graphql-engine:$VERSION </code> </pre>

Step 4: Deploy the service

Update the image and vpc connector values in the below commmand.