shim files to enable docker copy of dynamic files

export_deps.py

import os
import sys
import json
from shutil import copy
from uuid import uuid4

def load_filenames_file(path):
    with open(path) as f:
        files = set(f.readlines())
    return files


def find_differences(before, after):
    difference = after - before
    return difference


def create_export_depot(diff_files, workspace_path, manifest_path):
    os.mkdir(workspace_path)
    manifest = []
    for original_file_path in diff_files:
        original_file_path = original_file_path.replace('\n', '')
        print(original_file_path)
        temp_name = str(uuid4())
        temp_path = "{}/{}".format(workspace_path, temp_name)
        print(temp_path)
        item = {'source': temp_path, 'destination': original_file_path}
        manifest.append(item)
        copy(original_file_path, temp_path)
    with open(manifest_path, 'w') as f:
        json.dump(manifest, f)




if __name__ == "__main__":
    before_data_file_path = sys.argv[1]
    after_data_file_path = sys.argv[2]
    depot_path = sys.argv[3]
    manifest_path = sys.argv[4]
    before_files = load_filenames_file(before_data_file_path)
    after_files = load_filenames_file(after_data_file_path)
    diff_files = find_differences(before_files, after_files)
    create_export_depot(diff_files, depot_path, manifest_path)

import_deps.py

import os
import sys
import json
from shutil import copyfile


def load_manifest(file_path):
    with open(file_path) as f:
        manifest = json.load(f)
    return manifest

def copy_from_manifest(manifest_data):
    source = manifest_data['source']
    destination = manifest_data['destination']
    dest_dir = '/'.join(destination.split('/')[:-1])
    print(dest_dir)
    print(destination)
    os.makedirs(dest_dir, exist_ok=True)
    try:
        copyfile(source, destination)
    except Exception as e:
        print(e)
        pass




if __name__ == '__main__':
    manifest_path = sys.argv[1]
    manifest = load_manifest(manifest_path)
    for data in manifest:
        copy_from_manifest(data)