Here we create a small script which ping the postgresql server until it is ready and it is quite simple: #!/bin/sh # wait-for-postgres. IT also works with MySQL, MariaDB, SQLite, Microsoft SQL Server. app:/usr/src/app - /usr/src/app/node_modules restart: unless-stopped env ports: - 9229:9229 depends_on: - redis - postgres networks: - nesjs-network volumes:. Version: '3.8' services: api: container_name: 'hrm_api_$'] env_file:.

Next we will create a docker-compose.yml file for your NestJS project.Michal Zalecki on (updated ) in Docker, Node.js. ※Once the application is running, open your browser and navigate to You should see the Hello World! message. Docker command for starting PostgreSQL instance well name the container app-postgres ask PostgreSQL to name both the superuser account and the default. Docker Compose for Node.js and PostgreSQL. Dockerfile: FROM /dotnet/core/sdk:2. NestJS CLI will add necessary files and we can verify the initialization step by running the following commands To dockerise my application, I added this file to the root of my application.Supposed that you have already installed NodeJS on your computer, the following commands are taken from NestJS document which will help us to create a NestJS app project inside of `my-awesome-project`.Mkdir my-awesome-project cd my-awesome-project You can also try Node.js with SQLite if that works. If Node.js with MySQL is your flavor of choice do read this guide too. Before that, you might ask why use Docker at all Docker allows your app to run in. If you want to quickly try the docker-compose up experience clone this Github repository and try it. Now, we will run the server & Postgres in a Docker container. I started with creating a folder for the whole project Hurray Our Node.js Express API for Quotes is communicating correctly with the local Postgresql database as expected.The development environment need the following components : Docker is obviously the best answer so I decided to start composing a docker-compose file for this task. Recently I was asked to prepare a NestJS development environment for one of our development team so that they can start project quickly without having any problem with installed softwares and their versioning. Docker-compose for NestJS project Overview

Dockerize nodejs postgres app