https://github.com/amitanshusahu/node-containerized-execution-env
LeetCode backend, scaleble nodjs backend which runs user submitted code in a containerized code execution envroment, implementaion of RabbitMq RPC, devops assignment of @hkirat
https://github.com/amitanshusahu/node-containerized-execution-env
dockerode nodejs-server rabbitmq remote-code-execution
Last synced: about 1 month ago
JSON representation
LeetCode backend, scaleble nodjs backend which runs user submitted code in a containerized code execution envroment, implementaion of RabbitMq RPC, devops assignment of @hkirat
- Host: GitHub
- URL: https://github.com/amitanshusahu/node-containerized-execution-env
- Owner: amitanshusahu
- Created: 2023-05-20T10:49:54.000Z (almost 2 years ago)
- Default Branch: master
- Last Pushed: 2023-06-01T11:08:43.000Z (almost 2 years ago)
- Last Synced: 2025-03-25T17:07:16.532Z (about 2 months ago)
- Topics: dockerode, nodejs-server, rabbitmq, remote-code-execution
- Language: JavaScript
- Homepage:
- Size: 1.65 MB
- Stars: 18
- Watchers: 1
- Forks: 6
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
https://github.com/amitanshusahu/node-containerized-execution-env/assets/83657737/df6c601a-6ec1-4a5c-a8ee-7c4b29a293c9
## Set Up the Project
- clone the repo
```bash
git clone https://github.com/amitanshusahu/node-containerized-execution-env.git
```
- open the server folder inside the repo folder
```bash
cd node-containerized-execution-env/server
```
- install all dependencies
```bash
npm i
```
- pull node and gcc docker image
```bash
# pull latest node image
docker pull node
# pull latest gcc image
docker pull gcc
```
- run RabbitMq and bind it to port 5672 in a terminal instance
```bash
docker run \
-p 5672:5672 \
rabbitmq
```
- open another terminal instance and run the node server, from server folder
```bash
# go to server folder
cd server
# start the server
npm start
```
- open another terminal instance and serve the index.html, from client folder
```bash
# go from server folder to client folder
cd ../client
# create a static server
npx serve
```
> make sure `3000`, `3010`, `5672` are not bussyyyy!!
## load test
- install loadtest
```bash
npm i -g loadtest
```
- test the server
```bash
# send 1000 reqs with an concorency level 100
loadtest -n 1000 -c 100 http://localhost:3010
```
## References
- [Remote Code Execution System just like kirat said](https://blog.devgenius.io/case-study-remote-code-execution-engine-system-63aa43344f24)
- [Using RabbitMQ in node js app](https://www.rabbitmq.com/tutorials/tutorial-one-javascript.html)
- [Docker Engine API to create and work with containers](https://docs.docker.com/engine/api/v1.42/#tag/Container/operation/ContainerCreate)
- [An Implementation of the Docker API as node package - Dockerode](https://github.com/apocas/dockerode)
- [Running Docker/Commnds using "child-process" module in node js (exec, spwan)](https://stackoverflow.com/questions/35644155/how-can-i-dynamically-create-a-docker-container-from-a-node-application)
- [Parallel Processing/Multithreading in node js](https://deepsource.com/blog/nodejs-worker-threads/)
- __Video Tutorials__
- [What are Messagin queue, RabbitMQ pub/sub with nodjs](https://youtu.be/e03c3CIGtYU)
- [Docker Tutorial, all about docker](https://youtu.be/3c-iBn73dDE)
- [Scale node js app using cluster module and test it with loadTest](https://youtu.be/9RLeLngtQ3A)
Star the Repo ⭐