diff options
Diffstat (limited to 'morphlib/util.py')
| -rw-r--r-- | morphlib/util.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/morphlib/util.py b/morphlib/util.py index 0d4e25dc..ae1df56a 100644 --- a/morphlib/util.py +++ b/morphlib/util.py @@ -13,6 +13,7 @@ # with this program; if not, write to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +import contextlib import itertools import os import re @@ -210,6 +211,16 @@ def new_repo_caches(app): # pragma: no cover def env_variable_is_password(key): # pragma: no cover return 'PASSWORD' in key +@contextlib.contextmanager +def hide_password_environment_variables(env): # pragma: no cover + is_password = env_variable_is_password + password_env = { k:v for k,v in env.iteritems() if is_password(k) } + for k in password_env: + env[k] = '(value hidden)' + yield + for k, v in password_env.iteritems(): + env[k] = v + def log_environment_changes(app, current_env, previous_env): # pragma: no cover '''Log the differences between two environments to debug log.''' def log_event(key, value, event): |