Convertes YAML file containing Windows paths to WSL paths

yaml_win_to_wsl.py

#!/usr/bin/env python

# Install requirements
#   - pip install wsl-path-converter
#   - pip install PyYAML

import yaml
import collections
import wsl_path_converter

def apply_filter(func, obj):
    '''Applies provided filter function to the passed object'''
    if isinstance(obj, dict):
        # if dict, apply to each key
        return {k: apply_filter(func, v) for k, v in obj.items()}
    elif isinstance(obj, list):
        # if list, apply to each element
        return [apply_filter(func, elem) for elem in obj]
    else:
        try:
            data = func(obj)
            return data.encode('ascii','ignore')
        except:
            return obj

def main():
    '''Convertes YAML file containing Windows paths to WSL paths'''
    # Config paths
    load_path = "/mnt/c/Users/USERNAME/.kube/config"
    save_path = "/home/USERNAME/.kube/config"

    # Load file
    with open(load_path) as file:
        data = yaml.full_load(file)
    print("Loaded from %s" % load_path)

    # Apply filter
    data = apply_filter(lambda v: wsl_path_converter.convert_u(v), data)

    # Save file
    with open(save_path, 'w') as outfile:
        yaml.dump(data, outfile, default_flow_style=False)
    print("Saved to %s" % save_path)

if __name__ == "__main__":
    main()