In anticipation of having quotas for dynamic host volumes, we want the user
experience of the storage limits to feel integrated with the other resource
limits. This is currently prevented by reusing the `Resources` type instead of
having a specific type for `QuotaResources`.
Update the quota limit/usage types to use a `QuotaResources` that includes a new
storage resources quota block. The wire format for the two types are compatible
such that we can migrate the existing variables limit in the FSM.
Also fixes improper parallelism in the quota init test where we change working
directory to avoid file write conflicts but this breaks when multiple tests are
executed in the same process.
Ref: https://github.com/hashicorp/nomad-enterprise/pull/2096
Fixes#14617
Dynamic Node Metadata allows Nomad users, and their jobs, to update Node metadata through an API. Currently Node metadata is only reloaded when a Client agent is restarted.
Includes new UI for editing metadata as well.
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Co-authored-by: Phil Renaud <phil.renaud@hashicorp.com>
Move the secure variables quota enforcement calls into the state store to ensure
quota checks are atomic with quota updates (in the same transaction).
Switch to a machine-size int instead of a uint64 for quota tracking. The
ENT-side quota spec is described as int, and negative values have a meaning as
"not permitted at all". Using the same type for tracking will make it easier to
the math around checks, and uint64 is infeasibly large anyways.
Add secure vars to quota HTTP API and CLI outputs and API docs.
