Support AppViewX as a certificate authority

[zayhanlon]

Goal

User story
As an IT admin using AppViewX,
I want to deploy certificates to my hosts
so that I can connect them to the corporate network.

Roadmap item

Original requests

• Deploy & renew certificates on Linux workstations #21096

Resources

Changes

Product

• UI changes: TODO
• CLI (fleetctl) usage changes: TODO
• YAML changes: TODO
• REST API changes: TODO
• Fleet's agent (fleetd) changes: TODO
• GitOps mode UI changes: TODO
• GitOps generation changes: TODO
• Activity changes: TODO
• Permissions changes: TODO
• Changes to paid features or tiers: TODO
• My device and fleetdm.com/better changes: TODO
• Usage statistics: TODO
• Other reference documentation changes: TODO
• First draft of test plan added
• Once shipped, requester has been notified
• Once shipped, dogfooding issue has been filed

Engineering

• Test plan is finalized
• Contributor API changes: TODO
• Feature guide changes: TODO
• Database schema migrations: TODO
• Load testing: TODO
• Load testing/osquery-perf improvements: TODO
• This is a premium only feature: Yes / No

ℹ️  Please read this issue carefully and understand it. Pay special attention to UI wireframes, especially "dev notes".

QA

Risk assessment

• Requires testing in a hosted environment: TODO
• Requires load testing: TODO
• Risk level: Low / High TODO
• Risk description: TODO

Test plan

Make sure to go through the list and consider all events that might be related to this story, so we catch edge cases earlier.

1. TODO
2. TODO
3. TODO

Testing notes

Confirmation

1. Engineer: Added comment to user story confirming successful completion of test plan.
2. QA: Added comment to user story confirming successful completion of test plan.