This is a port of downstream inspector ramdisk plugins we found helpful.
* logs - sends journald logs with inspection data.
* extra-hardware - uses hardware-detect utility to collect bigger
hardware inventory and to run benchmarks.
Change-Id: If05402606c45185d618279eef46e68c51209f82b
1. cleanly separate deprecated and non-deprecated properties
2. add root disk to inspection data, so that we can have a proper
fallback when root device hints are not given.
Change-Id: Ie19b82ff2a914873ff4b2395b02643e086b934b1
Adds a new module ironic_python_agent.inspector and new entry point
for extensions, which will allow vendor-specific inspection.
Inspection is run on service start up just before the lookup.
Due to this early start, and due to the fact we don't even know
MAC address of nodes on inspection (to say nothing about IP addresses),
exception handling is a bit different from other agent features:
we try hard not to error out until we send at least something to inspector.
Change-Id: I00932463d41819fd0a050782e2c88eddf6fc08c6
