diff options
Diffstat (limited to 'dovetail/container.py')
| -rw-r--r-- | dovetail/container.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/dovetail/container.py b/dovetail/container.py index 250bb54a..71cb4123 100644 --- a/dovetail/container.py +++ b/dovetail/container.py @@ -60,7 +60,9 @@ class Container(object): if not shell: return None env_list = dt_utils.get_value_from_dict('envs', project_cfg) - kwargs['environment'] = [env for env in env_list if env is not None] + if env_list: + kwargs['environment'] = \ + [env for env in env_list if env is not None] volume_list = dt_utils.get_value_from_dict('volumes', project_cfg) kwargs['volumes'] = [vol for vol in volume_list if vol is not None] kwargs['extra_hosts'] = dt_utils.get_hosts_info(self.logger) |