Node.js

Basic configurations

Generate a jwt secret key:

openssl rand -hex 64

Docker

Basic Knowledge

The following Docker images are used in the project:

• Node.js:

  • node:20-bullseye-slim@sha256:f15d13991e8acd23eeefd4ec0b73ef5608c6195be53cd2847c6c022932ce5e7f

• Nginx:

  • nginx:alpine@sha256:74175cf34632e88c6cfe206897cbfe2d2fecf9bf033c40e7f9775a3689e8adc7

• MongoDB:

  • mongo:latest@sha256:c165af1a407eefce644877bf5a59ba3d9ca762e62b4f1723c919dc08dc32f4d0

Getting Started

Plase follow 10 best practices to containerize Node.js web applications with Docker: snyk.io/blog for best practices.

• Search for the digest of the image: docker images --digests | grep "node"

Installation

• Pull the images from Docker Hub:

  docker pull node:20-bullseye-slim@sha256:f15d13991e8acd23eeefd4ec0b73ef5608c6195be53cd2847c6c022932ce5e7f
  docker pull nginx:alpine@sha256:74175cf34632e88c6cfe206897cbfe2d2fecf9bf033c40e7f9775a3689e8adc7
  docker pull mongo:latest@sha256:c165af1a407eefce644877bf5a59ba3d9ca762e62b4f1723c919dc08dc32f4d0