These can be set up for nrpe or ssh checks on jenkins master nodes and
cover a few basic checks like:
- Ensuring a nodepool image age is not greater than some threshold
- Checking a specific job is registered in gearman
- Checking the health score for a specific jenkins job
All of these have tons of room for improvement and are just barebones
check scripts (closer to idiot checks) but can help detect some
common problems with 3rd party ci systems.
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