53 lines
1.2 KiB
ReStructuredText
53 lines
1.2 KiB
ReStructuredText
cdist-type__check_messages(7)
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=============================
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NAME
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----
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cdist-type__check_messages - Check messages for pattern and execute command on match.
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DESCRIPTION
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-----------
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Check messages for pattern and execute command on match.
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This type is useful if you chain together multiple related types using
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dependencies and want to restart service if at least one type changes
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something.
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For more information about messages see `cdist messaging <cdist-messaging.html>`_.
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For more information about dependencies and execution order see
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`cdist manifest <cdist-manifest.html#dependencies>`_ documentation.
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REQUIRED PARAMETERS
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-------------------
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pattern
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Extended regular expression pattern for search (passed to ``grep -E``).
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execute
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Command to execute on pattern match.
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EXAMPLES
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--------
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.. code-block:: sh
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__check_messages munin \
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--pattern '^__(file|link|line)/etc/munin/' \
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--execute 'service munin-node restart'
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AUTHORS
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-------
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Ander Punnar <ander-at-kvlt-dot-ee>
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COPYING
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-------
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Copyright \(C) 2019 Ander Punnar. You can redistribute it
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and/or modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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