node-express-mongo-JWT

A Node.js App with below features,

• Express framework.
• MongoDB and mongoose framework.
• JWT token implementation.
• End to end simple flow for landing page, sign up, login, logout, authorized page.
• Everything dockerized with end to end working model, has best practices implemented.

Prerequisites

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1. Make sure you have docker engine installed.

2. Clone master repository on your local master. Build and create a docker image with below command,

   docker-compose down;docker rmi $(docker images -f "dangling=true" -q); docker system prune; docker build -t node-jwt --no-cache .
   
   OR
   
   docker-compose down node-jwt;docker rmi $(docker images -f "dangling=true" -q); docker system prune; docker-compose up --build -d
   
   OR
   
   docker-compose down;docker rmi $(docker images -f "dangling=true" -q); docker system prune; docker-compose up --build -d

3. run command docker-compose up -d, you must see below output,

   Creating network "node-express-mongo-jwt_default" with the default driver
   Creating node-express-mongo-jwt_mongo_1 ... done
   Creating node-express-mongo-jwt_node-jwt_1 ... done

4. Goto : http://localhost:3000

5. To monitor JWT activity,

   a. press F12.

   b. Goto Application tab

   c. On left panel expand Cookies

   d. You must be able to see http://localhost:3000 entry.

   e. a key name jwt will get added when you login to the system.

6. to shutdown containers, run docker-compose down