flexor-api/src/server.ts

import { config } from 'dotenv'
import fastify from 'fastify'
import helmet from 'fastify-helmet'
import swagger from 'fastify-swagger'
import api from './plugins/api'

config()

const server = fastify({
    logger: {
        level: process.env.LOGGER_LEVEL,
        prettyPrint: process.env.LOGGER_PRETTY_PRINT === 'true',
    },
})

server.register(helmet)

server.register(swagger, {
    routePrefix: '/docs',
    exposeRoute: true,
    swagger: {
        info: {
            title: 'Flexor API',
            description: 'API server for Flexor.',
            version: process.env.NPM_PACKAGE_VERSION,
        },
        tags: [
            { name: 'app', description: 'App endpoints.' },
            { name: 'authentication', description: 'Authentication endpoints.' },
            { name: 'group', description: 'Group endpoints.' },
            { name: 'media', description: 'Media endpoints.' },
            { name: 'post', description: 'Post endpoints.' },
            { name: 'user', description: 'User endpoints.' },
        ],
        host: 'localhost',
        schemes: ['http', 'https'],
    },
})

server.register(api)

server.ready(err => {
    if (err) throw err
    server.swagger()
})

const port = parseInt(process.env.PORT!, 10)

server.listen(port, (err, address) => {
    if (err) {
        server.log.error(err)
        process.exit(1)
    }

    server.log.info(`✊🏾 Flexor API listening at ${address}`)
})