THIS RESPOSITORY IS ONLY FOR DEMONSTRATION. THE PROJECT IS DEAD. PLEASE DO NOT USE.

choreograph-cli [Walmart Labs hackathon submission]

An OSS tool to orchestrate docker based workers. Comes with a terminal UI and an http API.

Walmart Labs Hackathon submission

Note: Repository updated to add new video link after my youtube link was removed because of length violation.

Video Demo

VIDEO: https://www.youtube.com/watch?v=GzpasVWDx6g

Files used in the demo are given here.

.choreo.yml

payload/file1.json

payload/file2.txt

payload/app.py

Setup Instructions

1. Install docker
2. Make sure your $USER is in docker group: sudo groupadd docker then sudo usermod -aG docker $USER then logout and login
3. Install nodejs, npm
4. npm i -g choreograph
5. Run the command: choreo to enter choreograph-cli shell.

Note: Make sure the user deploying this application is in the "docker" group. That is, the user can use docker without sudo access.

sudo groupadd docker

sudo usermod -aG docker $USER

Then logout and log back in.

For initial setup, run the command, setup after enter choreograph-cli shell.

This setup should be done on each node that is to be used.

Options:

Commands:

help [command...]  Provides help for a given command.
exit               Exits application.
verify             Verifies the config file.
setup              Setup parent docker container
run                Add a new job
list               Lists all the running jobs and their services
stop               Stop a job
monitor            Displays a dashboard for the job

Documentation:

Open http://localhost:6003 to view the documentation for writing .choreo.yml file to configure services.

Link To Parent Container Repo

https://github.com/tocttou/choreograph-parent