change - to _ in repositories name for python import to work

Author: rwngwn

Diff for: ctf_cli/application.py

@@ -139,7 +139,7 @@ def list_remotes(self):
 
     def add_submodule(self, path):
         url = self._cli_conf.get(CTFCliConfig.GLOBAL_SECTION_NAME, CTFCliConfig.CONFIG_REMOTE_URL)
-        dirname = os.path.splitext(os.path.basename(url))[0]
+        dirname = os.path.splitext(os.path.basename(url))[0].replace('-', '_')
         check_call('git submodule add %s %s' % (url, path + "/" + dirname), shell=True)
 
     def remove_remote(self):

Diff for: ctf_cli/behave.py

@@ -272,7 +272,7 @@ def _write_environment_py(self):
         """
         project_env_py = glob.glob(os.path.join(self._working_dir, '*environment.py'))
         if project_env_py:
-            module_name = os.path.basename(project_env_py[0]).replace('.py', '')
+            module_name = os.path.basename(project_env_py[0]).replace('.py', '').replace('-', '_')
             import_statement = 'from {0} import *\n'.format(module_name)
             import_statement += 'import {0}'.format(module_name)
         else: