fastify-xconfig
Fastify configuration plugin for setting up middleware, CORS, rate limiting, and service initialization.
fastify-xconfig
Opinionated configuration plugin that sets up common Fastify middleware in a single registration: CORS, rate limiting, body parsing, compression, and service health checks.
Installation
npm install @xenterprises/fastify-xconfig
Quick Start
await fastify.register(xConfig, {
cors: {
origin: ['https://app.example.com'],
credentials: true,
},
rateLimit: {
max: 100,
timeWindow: '1 minute',
},
compression: true,
})
AI Context
package: "@xenterprises/fastify-xconfig"
type: fastify-plugin
use-when: Bootstrap a new Fastify API — register first before route plugins
sets-up: [CORS, rate limiting, body parsing, compression, health check at /health]
typical-registration-order:
1. xLogger
2. xConfig ← CORS, rate limit, body parser
3. xAuthBetter or xAuthLocal
4. domain plugins (xStorage, xEmail, etc.)
5. routes