Docker container project to handle many python scripts.

Simple docker container project to handle many python scripts running in the background and monitor them using the supervisord web interface.

How to run?

1. Build a docker image

   docker build -t supervisor .
   

2. Run the container

   docker run -dp 9001:9001 --name supervisor supervisor
   

3. Now you can go to http://localhost:9001 in your browser and log in using the data from the supervisord.conf file

Configuration of scripts

The supervisor configuration can be found in the supervisord.conf file.

To add a new script for monitoring, add at the end of the document:

[program:script]
command=python /app/script.py
stdout_logfile=/var/log/supervisor/%(program_name)s.log 

Saving script logs

To save script logs that will be available from the web interface, import the get_logger variable from the logger.py file and use it to create a Logger object.

import time

from logger import get_logger

if __name__ == '__main__':
    logger = get_logger()
    try:
        logger.info('Custom service started')
        while True:
            time.sleep(2)
    finally:
        logger.info('Custom service stopped')