diff options
| -rw-r--r-- | grs/Constants.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/grs/Constants.py b/grs/Constants.py index ecbac40..bdaee25 100644 --- a/grs/Constants.py +++ b/grs/Constants.py @@ -57,6 +57,12 @@ class Constants(): """ def __init__(self, configfile='/etc/grs/systems.conf'): + # Grab an alternative config file from the env var CONFIGFILE + # TODO: I've designed myself into a bit of a corner here, and + # there is no easy way of adding a command line option to grsrun + # or grsup which propagates to this class. + if 'CONFIGFILE' in os.environ: + configfile = os.environ['CONFIGFILE'] # If there's no config file, we're dead in the water. if not os.path.isfile(configfile): raise Exception('Configuration file %s not found\n' % configfile) |