dis-legacy-cache-purger

command module

v0.6.2 Latest Latest Go to latest Published: Aug 13, 2026 License: MIT Imports: 21 Imported by: 0

Details

dis-legacy-cache-purger - a scheduler application for automating the purging of cache for paths to be published.

Environment variable	Default	Description
CACHE_PURGE_DIFF_TIME	30s	Time to wait before purging cache after publish (difference window)
CLOUDFLARE_API_TOKEN	""	The API token for Cloudflare
CLOUDFLARE_BATCH_SIZE	100	Number of paths per batch for Cloudflare purge
CLOUDFLARE_ZONE_ID	""	The Cloudflare Zone ID
DATA_PATHS	"/datasets/"	Controls which paths need `/data` purging, `/` purges `/data` for all paths, empty disables `/data` purging
DOMAINS	"sandbox.onsdigital.co.uk"	Comma separated list of domains to use for cache purging
ENABLE_CACHE_API	false	Enable use of the legacy cache API
ENABLE_CLOUDFLARE_PURGE	false	Enable Cloudflare cache purging
ENABLE_SLACK_ALERTS	false	Enable Slack alert notifications
LEGACY_CACHE_API_SERVICE_TOKEN	"cache-purger-test-auth-token"	The service auth token to connect to dp-legacy-cache-api
LEGACY_CACHE_API_URL	"http://localhost:29100"	The URL for dp-legacy-cache-api
MAX_PARALLEL	10	Maximum number of parallel Cloudflare purge requests
PDF_PATHS	"/bulletins/", "/articles/", "/compendium/", "/methodologies/"	Controls which paths need PDF purging, `/` purges `/pdf` for all paths, empty disables `/pdf` purging
SLACK_API_TOKEN	""	The API token for Slack
SLACK_CHANNEL	"#sandbox-publish-log"	The Slack channel to send notifications to

To run some of our tests you will need additional tooling:

We use dis-vulncheck to do auditing, which you will need to install.

We use v2 of golangci-lint, which you will need to install.

See CONTRIBUTING for details.

Released under MIT license, see LICENSE for details.

There is no documentation for this package.