Below you will find pages that have the tag “copbl”
Editing whitespace-separated config files with cfengine
August 25, 2010
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| # Sets the RHS of configuration items in the file of the form | |
| # LHS RHS | |
| # If the line is commented out with #, it gets uncommented first. | |
| # Adds a new line if none exists. | |
| # The argument is an associative array containing v[LHS]="rhs" | |
| # Based on set_variable_values from cfengine_stdlib.cf, modified | |
| # by Diego Zamboni to use whitespace as separator, and to handle | |
| # commented-out lines. | |
| bundle edit_line set_config_values(v) | |
| { | |
| vars: | |
| "index" slist => getindices("$(v)"); | |
| # Be careful if the index string contains funny chars | |
| "cindex[$(index)]" string => canonify("$(index)"); | |
| field_edits: | |
| # If the line is there, but commented out, first uncomment it | |
| "#+$(index)\s+.*" | |
| edit_field => col("\s+","1","$(index)","set"); | |
| # match a line starting like the key something | |
| "$(index)\s+.*" | |
| edit_field => col("\s+","2","$($(v)[$(index)])","set"), | |
| classes => if_ok("not_$(cindex[$(index)])"); | |
| insert_lines: | |
| "$(index) $($(v)[$(index)])", | |
| ifvarclass => "!not_$(cindex[$(index)])"; | |
| } |
cfengine Community Open Promise Body Library on GitHub
August 25, 2010
I have created a copy of the cfengine COPBL on GitHub , where I will use it as a playground for changes and additions. This is in no way endorsed by cfengine - it is just my personal copy. But if you use GitHub and want to use it, go ahead, I will try to keep it updated with respect to the original subversion repository , although it will include my changes too.