@radrat-nest/bootstrap

Features

• Auto-configuration of common packages - @radrat-nest/logger, class-transformer, class-validator, cookie-parser, csurf, express-rate-limit, helmet, winston. It fixes https://docs.nestjs.com/recipes/prisma#issues-with-enableshutdownhooks if it detects @radrat-nest/prisma library. You just need to install them and @radrat-nest/bootstrap will detect and integrate them into app with reasonable defaults.
• Unified configuration - loads and validates configuration from dotenv and CLI in unified format and exposes that in staticConfig variable. CLI arguments override .env variables.
• Fully customizable - via hooks, middleware and providers you can turn off or replace with custom almost any behavior.

Usage

Bootstrapping application

./src/main.ts

import { Config, validationSchema, staticConfig } from './config.schema';

import { AppModule } from './app/app.module';
import { bootstrap } from '@radrat-nest/bootstrap';

void bootstrap<Config>({
    module: AppModule,
    bootstrap: {
        staticConfig,
    },
    joiValidation: {
        schema: validationSchema,
    },
}).catch((err: Error) => {
    console.error(err);
    process.exit(1);
});

Accessing global configuration

import { staticConfig } from './config.schema';

const { config } = staticConfig;