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| # Find all network interfaces that match a certain IP address. | |
| # Time-stamp: <[netif_find.cf] modified by Diego Zamboni on Tuesday, 2010.08.24 at 01:53:03> | |
| body common control | |
| { | |
| bundlesequence => { "test" }; | |
| } | |
| bundle agent test | |
| { | |
| vars: | |
| "nics" slist => getindices("sys.ipv4"); | |
| # Regex we want to match on the IP address | |
| "ipregex" string => "192\.168\..*"; | |
| # This is heavily based on cfengine3 list expansion. The expression is | |
| # evaluated for every value of ${nics}, and if there are any matches, | |
| # the corresponding class is defined, which then triggers the printing | |
| # of the "Matched NIC" message (of course, in a real example, the class | |
| # could be used to trigger some other action). | |
| classes: | |
| "ismatch_${nics}" expression => regcmp("${ipregex}", "${sys.ipv4[${nics}]}"); | |
| reports: | |
| linux|windows:: | |
| "NICs found: ${nics}"; | |
| "Matched NIC: ${nics} (${sys.ipv4[${nics}]})" | |
| ifvarclass => "ismatch_${nics}"; | |
| } |