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authorAnthony G. Basile <blueness@gentoo.org>2018-06-25 16:32:19 -0400
committerAnthony G. Basile <blueness@gentoo.org>2018-06-25 16:32:19 -0400
commit44dfdc8b645cb2d13fa0e966bfa7f7591119c980 (patch)
tree6c437f534969d841c1ed9c3438f3a0fa8695ae69
parentgrs/Kernel.py: look for firmware-dir in portage_configroot (diff)
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grs/Constants.py: add CONFIGFILE for an alt to '/etc/grs/systems.conf'HEADmaster
-rw-r--r--grs/Constants.py6
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)