Function get_file

awscli/paramfile.py:86–100

(prefix, path, mode)

def get_file(prefix, path, mode):
    file_path = os.path.expandvars(os.path.expanduser(path[len(prefix) :]))
    try:
        with compat_open(file_path, mode) as f:
            return f.read()
    except UnicodeDecodeError:
        raise ResourceLoadingError(
            'Unable to load paramfile (%s), text contents could '
            'not be decoded.  If this is a binary file, please use the '
            'fileb:// prefix instead of the file:// prefix.' % file_path
        )
    except OSError as e:
        raise ResourceLoadingError(
            'Unable to load paramfile %s: %s' % (path, e)
        )


LOCAL_PREFIX_MAP = {