tools: Machine audit - backend scripts to run on Nagios server

[Haroon-Khel]

• commit message has one of the standard prefixes
• faq.md updated if appropriate
• other documentation is changed or added (if applicable)
• playbook changes run through VPC or QPC (if you have access)
• VPC/QPC not applicable for this PR
• for inventory.yml changes, bastillion/nagios/jenkins updated accordingly

Re #4334

Backend scripts to run on the Nagios server.

• machine.list generated by getNodeList.py, pulls machines from jenkins, saves hostname ip and port
• main.py performs scp onto the machines to pull machines_info.json file, stores in collecedInfo/{node_name}_machine_info.json
• url username and token provided as command line arguments for now. Will add functionality to pass in via .env file after ive tested this pr on the nagios server

Things i need to do to test this pr:

• run the scripts in machine_audit/platform on each of our machines (including static docker containers) to generate machine_info.json on each machine
  • Non windows machines
  • Static docker containers
  • Windows
• Create nagios user on static docker machines
• Ensure nagios key is on static docker nodes

[steelhead31]

I'd recommend adding some validation akin to

if len(sys.argv) < 4: print("Usage: ..."); sys.exit(1)

Python has a habit of crashing if an argument is missing

[steelhead31]

Semgrep will likely flag this as an issue, might be worth trying it without this flag.