Skip to content

AudiusProject/cartographer

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

22 Commits
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Repository files navigation

audius.co sitemap generator


Run

The Cartographer sitemap generator is a node script that runs and is stateful on the presence of a local /sitemaps directory.

Given the existence of sitemaps in the sitemaps/ directory and the sitemaps/latest.yml config, Cartographer will crawl an Audius discovery provider, indexing new entries into the /sitemaps folder, which can then be persisted and served.

Example usage:

# Pull the staging sitemaps down
npm run pull:staging

# Run Cartographer
#  count: maximum number of each tracks, collections, and users fetch
npm run start:staging -- --count=1000

# Sync your changes to staging
npm run sync:staging

The same series of commands can be run with :production instead of staging.

Be careful when doing that!

You can also wipe your local sitemaps/ folder with

npm run reset

Notes

Cartographer also generates a sitemap (defaults.xml) which contains static routes for https://audius.co. New urls can be added in defaults.yml.

In Cartographer's current form, it only crawls forward and doesn't re-index things it has already re-indexed. To reindex the entirety of audius, reset and regenerate the entire sitemap.

CI

The sitemap generator runs in circleci every hour with --count=1000

That config can be found in ./circleci/config.yml

Deployment

The sitemap generator outputs the following directory structure

sitemaps
│   index.xml
|   defaults.xml // Static routes
|
└───tracks
│   │   index.xml
│   │   1.xml  // Max 50K entries
|   |   2.xml
|   |   ...
└───collections
│   │   index.xml
│   │   1.xml
|   |   2.xml
|   |   ...
└───users
│   │   index.xml
│   │   1.xml
|   |   2.xml
|   |   ...

Depending on the crawler, the root index.xml file may not be able to be provided (as nested indexes aren't supported) and robots.txt files should list each index file for tracks, collections, and users as well as the defaults.xml file.

Updating SEOs

Note: This feature is incomplete

You may want to try and force update google.

npm run update:google

which will run a script that sends API requires to google to recrawl sitemaps

In order to run this, you need to make a service account here and set two env vars:


GOOGLE_APPLICATION_CREDENTIALS=<path to credentials.json>
GCLOUD_PROJECT=<the project you set up>

Releases

No releases published

Packages

No packages published

Contributors 4

  •  
  •  
  •  
  •