cleanup

snakemake/cli.py

@@ -17,7 +17,6 @@
 import threading
 import webbrowser
 from functools import partial
-import importlib
 import shlex
 from importlib.machinery import SourceFileLoader
 
@@ -30,19 +29,14 @@
 from snakemake.exceptions import (
     CliException,
     ResourceScopesException,
-    print_exception,
-    WorkflowError,
 )
-from snakemake.logging import setup_logger, logger, SlackLogger, WMSLogger
-from snakemake.io import load_configfile, wait_for_files
-from snakemake.shell import shell
+from snakemake.io import wait_for_files
 from snakemake.utils import update_config, available_cpu_count
 from snakemake.common import (
     RERUN_TRIGGERS,
     __version__,
     MIN_PY_VERSION,
     get_appdirs,
-    dict_to_key_value_args,
     parse_key_value_arg,
 )
 from snakemake.resources import ResourceScopes, parse_resources, DefaultResources