cbitterfield

#!/usr/bin/env python3

def runningInDocker():
    with open('/proc/self/cgroup', 'r') as procfile:
        for line in procfile:
            fields = line.strip().split('/')
            if 'docker' in fields:
                return True

    return False

cbitterfield

#!/usr/bin/env python3
"""
Example CLI with using envirnment variables.
"""

# I wiill put this together as a class later.

def getenviron(prefix, **kwargs):
    '''
    Get a list of environment variables and return a list for ARG Parsing overrides