diff options
Diffstat (limited to 'src/lib/Bcfg2/Server/Plugins/Cfg/CfgCatFilter.py')
-rw-r--r-- | src/lib/Bcfg2/Server/Plugins/Cfg/CfgCatFilter.py | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/lib/Bcfg2/Server/Plugins/Cfg/CfgCatFilter.py b/src/lib/Bcfg2/Server/Plugins/Cfg/CfgCatFilter.py new file mode 100644 index 000000000..f6b175832 --- /dev/null +++ b/src/lib/Bcfg2/Server/Plugins/Cfg/CfgCatFilter.py @@ -0,0 +1,20 @@ +import logging +import Bcfg2.Server.Plugin +from Bcfg2.Server.Plugins.Cfg import CfgFilter + +logger = logging.getLogger(__name__) + +class CfgCatFilter(CfgFilter): + __extensions__ = ['cat'] + + def modify_data(self, entry, metadata, data): + datalines = data.strip().split('\n') + for line in self.data.split('\n'): + if not line: + continue + if line.startswith('+'): + datalines.append(line[1:]) + elif line.startswith('-'): + if line[1:] in datalines: + datalines.remove(line[1:]) + return "\n".join(datalines) + "\n" |