Apply Migrations

Let's get started by creating the tables and relationships for the Slack app.

Download the hasura project with migrations

1. Clone the learn-graphql repo. Execute the following commands in your terminal:

Copy
# make sure git version is >= v2.26

git clone --filter=blob:none --sparse git@github.com:hasura/learn-graphql.git

cd learn-graphql

git sparse-checkout init --cone

git sparse-checkout add tutorials/backend/hasura-auth-slack/slack-backend

2. Navigate to the slack-backend directory.

Copy
cd tutorials/backend/hasura-auth-slack/slack-backend

Configure the endpoint to point to the Hasura Cloud app URL. Open the config.yaml file and set the endpoint value.

Copy
version: 3
endpoint: https://ready-panda-91.hasura.app
...

Note: Your endpoint will be different based on your Hasura project.

Now let's apply the migrations.

Copy
hasura metadata apply --admin-secret xxxx
hasura migrate apply --database-name default --admin-secret xxxx
hasura metadata reload --admin-secret xxxx

Note: When you apply metadata, you might initially get the warning saying, Metadata is inconsistent. This comes up because the tables are actually not yet created and will not be a problem once you do the migrate apply step.

This will create the tables and relationships for the slack app.

Great! Now navigate to the Hasura Console to see the tables with relationships.