Add structs and fields to support the Nomad Pools Governance Enterprise
feature of controlling node pool access via namespaces.
Nomad Enterprise allows users to specify a default node pool to be used
by jobs that don't specify one. In order to accomplish this, it's
necessary to distinguish between a job that explicitly uses the
`default` node pool and one that did not specify any.
If the `default` node pool is set during job canonicalization it's
impossible to do this, so this commit allows a job to have an empty node
pool value during registration but sets to `default` at the admission
controller mutator.
In order to guarantee state consistency the state store validates that
the job node pool is set and exists before inserting it.
* cli: Add and flag to namespace status command
* Update command/namespace_status.go
Co-authored-by: James Rasell <jrasell@users.noreply.github.com>
* cli: update tests for namespace status command to use must
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Co-authored-by: James Rasell <jrasell@users.noreply.github.com>
This fixes an issue with the nomad namespace inspect and nomad namespace status commands failing to run for namespaces whose names are the start of another namespace's name: for example, foo and foobar. If the argument matches the first possibility returned by prefix exactly, that namespace will be targetted. If no exact match occurs, the behavior is unchanged.