Node With TypeScript & PostgreSQL

• Backend - Express in TypeScript
• Frontend - Not set yet, API Mode for now
• Database - PostgreSQL + TypeORM (ORM)

Check it out

• Setup AppKeys - for DB Connection

$ cd node-pg-ts
$ touch src/keys/appKeys.ts

• Update appKeys.ts

const appKeys:any = {
  API_PORT : <WHATEVER_YOU_WANT>,
  DB_TYPE: "postgres",
  DB_HOST: <YOUR_PGDB_HOST>,
  DB_PORT: 5432,
  DB_USERNAME: <YOUR_PGDB_USER>,
  DB_PASSWORD: <YOUR_PGDB_PASS>,
  DB_NAME: <YOUR_PGDB_NAME>,
}

export default appKeys;

• Setup .env

$ cd pgTsEample
$ touch .env

• Update .env - for running Migrations

DATABASE_DRIVER=postgres
DATABASE_USER=<YOUR_PGDB_USER>
DATABASE_HOST=<YOUR_PGDB_HOST>
DATABASE_PASS=<YOUR_PGDB_PASS>
DATABASE_PORT=5432
DATABASE_NAME=<YOUR_PGDB_NAME>

• Install Package Dependencies

$ cd node-pg-ts
$ yarn install

# Or, with npm
$ npm install

• Run App in DEV Mode

$ cd node-pg-ts
$ yarn run watch-ts
$ yarn run watch-node

• Run App in PRODUCTION Mode

$ cd node-pg-ts
$ yarn run build-ts
$ yarn run start-app