* lib: properly name function to set summary
* lib: set first non-ok subcheck as the summary for the overall check
* Fetch summarily recursively from failed subchecks
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Co-authored-by: Lorenz Kästle <lorenz.kaestle@netways.de>
The new output functionality was discussed in the context of
check_by_ssh, where it mostly adds more stuff which was seen as
not inherently usefull as a succesful check_by_ssh check
might as well be transparent.
This commit removes the format parameter from the mp_check
object and creates a module global variable instead.
This prevents thread safe usage of different mp_check objects
which should likely not present a big problem for now.
The reason for this change is effectively the very same,
the format was lost if an exit was triggered by a signal
handler (timeout in this example).
