cdn

cdn — ɳSelf documentation.

CDN Plugin

CDN management with cache purging, HMAC-SHA256 signed URL generation, and multi-provider support. Pro plugin.

Requires: A paid bundle license or ɳSelf+. nself license set nself_pro_...

Install

nself license set nself_pro_xxxxx...
nself plugin install cdn

What It Does

Manages CDN configuration across Cloudflare, Bunny, and Fastly from a single API. Handles cache purge requests by tag, URL, or zone with persistent logging of all purge operations. Generates HMAC-SHA256 signed URLs for time-limited secure asset access. Analytics snapshots from supported providers are stored locally for reporting without repeated API calls.

Configuration

Env Var	Default	Description
`CDN_PORT`	`3036`	Port the CDN plugin service listens on
`CDN_PROVIDER`	none	CDN provider: `cloudflare`, `bunny`, `fastly`
`CDN_API_KEY`	none	API key for the selected CDN provider
`CDN_BASE_URL`	none	CDN base URL for signed URL generation
`CDN_HMAC_SECRET`	none	Secret key for HMAC-SHA256 signed URL signing

Ports

Port	Purpose
`3036`	CDN plugin HTTP service

Database Tables

4 tables added to your Postgres database.

np_cdn_configs: CDN provider configuration records
np_cdn_purge_log: Cache purge request history
np_cdn_signed_urls: Issued signed URL audit log
np_cdn_analytics: Cached CDN analytics snapshots

Nginx Routes

Route	Description
`/cdn/`	Proxied to CDN plugin service on port 3036