Note that every unqualified variable is automatically considered to be in context this, so that a reference to the variable $(foo) is identical to referencing. CFEngine Homepage. Version Design Center ยท Enterprise API Reference; Syntax, identifiers and names The CFEngine 3 language has a few simple rules. The purpose of the cfengine reference manual is to collect together and document the raw facts about the different components of cfengine. Once you have.

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Some users do not mount filesystems on a directory of the same name as the source rererence. ReplaceAll WithUp: WarnIfLineContaining quoted-string Issue a warning if the quoted string is found as a substring of one or more lines in the file.

This feature should work on AIX systems, in spite of these machines inherent peculiarities in the form of the filesystem table. Function grepPrevious: If now somebody manage to alter the cfengine. Event logs are the Windows counterpart to syslog from Unix. Classes returned by the module must be declared so that cfengine knows to pay attention to rules which use these classes when parsing.


For related more limited output, See section 1. Function iprangePrevious: UnCommentLinesContaining quoted-string Uncomment all lines rfference file containing the quoted string as a substring.

CFEngine Documentation – Syntax, identifiers and names

You may list as many nameservers as you wish, with the default server at the top of the list. X11 better not delete this!

It is convenient though to be able to define classes of your own to label certain actions, mainly so dfengine they can later be excluded so as to cut short or filter out certain actions. However, if you want to single out only totally empty files, the empty may be used.

Function andUp: Directories are instead created and links within those directories are also created. The bit implementation of referencs standard is as on NT: Why does solaris fill up the routing table with hundreds of addresses under the loop-back interface? Filters for files and processes are defined together.

Syntax, identifiers and names

When a match is made, cfengine then tries to locate the file by checking whether it exists relative to the matched filesystem. Reference introductionUp: Function concatPrevious: Function ldaparrayUp: Note that, if the travlinks option is switched on, cfengine will not tidy or delete links which point to directories, instead it follows them into the subdirectory. You might want to check that this filesystem is not empty! Function hashUp: Cfagent Runtime OptionsUp: Normal orderingUp: If you set the freespace variable to a value the default units are kilobytes, but you may specify bytes or megabytese.


This file can also contain other information, but these are the only two things cfengine currently cares about.

Here is a script which kills ftp related processes belonging to a particular user who is known to spend the whole day FTP-ing files:. Function changedbeforePrevious: All software dependencies are bundled with the CFEngine Enterprise package. This causes cfengine to close the pipe forcibly and continue. Special topics on Regular ExpressionsPrevious: Such a command could be followed by a file action, See section 1. EndLoop Terminates a loop.

Recovery from errors in the configurationUp:

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