kaws

Named after the artist, kaws is a backend service that powers artsy.net collection pages. What are collections you ask? A Collection is a prefiltered version of Artsy's Collect page for marketing purposes.

State: in development
Production: http://kaws.artsy.net | k8s
Staging: http://kaws-staging.artsy.net | k8s
GitHub: https://github.com/artsy/kaws/
CI: CircleCI; merged PRs to artsy/kaws#master are automatically deployed to staging. PRs from staging to release are automatically deployed to production. Start a deploy...
Point People: @l2succes

Prerequisites

node.js 8.12.0 or newer
yarn 1.10.1 or newer
MongoDB 4.x

Getting started

First, make sure to install dependencies:

yarn

We use the .env file to load environment-specific variables. Copy .env.example to .env so dotenv will automatically load them upon app boot:

cp .env.example .env

Usually you do not have to change them, but if you need, update the variables to match your local development setup.

Once this is done, the next step would be to load test data. The collection data is maintained by Artsy's marketing team in Google Drive as a spreadsheet (you need an @artsymail.com account). Download it as a CSV file (in this case saved as collections.csv) and try running the command below to load the data to your local MongoDB instance:

yarn update-database ./collections.csv

Finally, start the server by running the command below:

yarn dev

Then open http://localhost:4000/playground and you should see Apollo's GraphQL Playground. Try running the GraphQL query below, and if you see "KAWS, Companions" and "Pablo Picasso, Lithographs" you are good to go!

query {
  collections {
    id
    slug
    title
  }
}

Testing

yarn jest

Did you change the GraphQL schema?

Metaphysics is the current consumer of Kaws GraphQL schema, and keeps a copy of its latest schema in https://github.com/artsy/metaphysics/tree/master/src/data. If you have made changes to the Kaws GraphQL schema, make sure you also update the copy of this schema in Metaphysics. In order to do so follow these steps:

In kaws run

yarn dump-schema

copy the _schema.graphql file generated ☝🏼 to kaws.graphql

cp _schema.graphql kaws.graphql

move the file above to your local Metaphysics under src/data and make a PR to Metaphysics with this change.

Updating the sitemap for Collect

When we update the production database with the update-database command, we also need to inform Google of the updates so newly added collections will be crawled. This could be done with the update-sitemap command. This comamnd needs to be run in the k8s container as it neeeds to point to the production databse:

hokusai production run 'yarn update-sitemap'

eessex / kaws