def initialize()

in main.py [0:0]

• 13 lines of code
• 2 McCabe index (conditional complexity)

def initialize():
    global REGION
    global DRYRUN
    global IMAGES_TO_KEEP
    global IGNORE_TAGS_REGEX

    REGION = os.environ.get('REGION', "None")
    DRYRUN = os.environ.get('DRYRUN', "false").lower()
    if DRYRUN == "false":
        DRYRUN = False
    else:
        DRYRUN = True
    IMAGES_TO_KEEP = int(os.environ.get('IMAGES_TO_KEEP', 100))
    IGNORE_TAGS_REGEX = os.environ.get('IGNORE_TAGS_REGEX', "^$")