Commit 0c9e170d authored by Grant, Josh's avatar Grant, Josh
Browse files

add pythonic True/False to boolify; set ENVAR if not set.

parent 7907196a

src/common/env.py

+8 −5
Original line number Diff line number Diff line
@@ -9,9 +9,9 @@ def boolify(var): 


    :param var: the variable to check to see if it can be converted to bool

    """

    if var in [0, '0', 'FALSE', 'False', 'false']:

    if var in [0, '0', 'FALSE', 'False', 'false', False]:

        return False

    if var in [1, '1', 'TRUE', 'True', 'true']:

    if var in [1, '1', 'TRUE', 'True', 'true', True]:

        return True

    raise TypeError('unable to evaluate expected boolean')
@@ -34,9 +34,12 @@ def check_environment(env_var, default=None): 
        return os.environ[env_var]

    # assume if in python environment, it is already a bool or int

    if env_var in globals():

        os.environ[env_var] = str(globals()[env_var])

        return globals()[env_var]

    if env_var in locals():

        os.environ[env_var] = str(locals()[env_var])

        return locals()[env_var]

    os.environ[env_var] = str(default)

    return default