node/.devcontainer/devcontainer.json

// For format details, see https://aka.ms/vscode-remote/devcontainer.json or this file's README at:
// https://github.com/microsoft/vscode-dev-containers/tree/v0.134.0/containers/javascript-node
{
	"name": "Node.js",
	"build": {
		"dockerfile": "Dockerfile",
		// Update 'VARIANT' to pick a Node version: 10, 12, 14
		"args": { "VARIANT": "12" }
	},

	// Set *default* container specific settings.json values on container create.
	"settings": { 
		"terminal.integrated.shell.linux": "/bin/bash"
	},

	// Add the IDs of extensions you want installed when the container is created.
	"extensions": [
		"dbaeumer.vscode-eslint"
	],
	
	// Use 'forwardPorts' to make a list of ports inside the container available locally.
	"forwardPorts": [3000],

	// Specifies a command that should be run after the container has been created.
	"postCreateCommand": "yarn install",

	// Comment out the next line to run as root instead.
	"remoteUser": "node"
}