The split between OSS/ENT in ACL checks for the Search RPC has a lot
of repeated code that results in merge conflicts. Move most of the
logic into the shared code so that we can call out to thin functions
for ENT checks.
* Add Path only index for SecureVariables
* Add GetSecureVariablesByPrefix; refactor tests
* Add search for SecureVariables
* Add prefix search for secure variables
This PR introduces the /v1/search/fuzzy API endpoint, used for fuzzy
searching objects in Nomad. The fuzzy search endpoint routes requests
to the Nomad Server leader, which implements the Search.FuzzySearch RPC
method.
Requests to the fuzzy search API are based on the api.FuzzySearchRequest
object, e.g.
{
"Text": "ed",
"Context": "all"
}
Responses from the fuzzy search API are based on the api.FuzzySearchResponse
object, e.g.
{
"Index": 27,
"KnownLeader": true,
"LastContact": 0,
"Matches": {
"tasks": [
{
"ID": "redis",
"Scope": [
"default",
"example",
"cache"
]
}
],
"evals": [],
"deployment": [],
"volumes": [],
"scaling_policy": [],
"images": [
{
"ID": "redis:3.2",
"Scope": [
"default",
"example",
"cache",
"redis"
]
}
]
},
"Truncations": {
"volumes": false,
"scaling_policy": false,
"evals": false,
"deployment": false
}
}
The API is tunable using the new server.search stanza, e.g.
server {
search {
fuzzy_enabled = true
limit_query = 200
limit_results = 1000
min_term_length = 5
}
}
These values can be increased or decreased, so as to provide more
search results or to reduce load on the Nomad Server. The fuzzy search
API can be disabled entirely by setting `fuzzy_enabled` to `false`.
* acl/policy: add the volume ACL policies
* nomad/csi_endpoint: enforce ACLs for volume access
* nomad/search_endpoint_oss: volume acls
* acl/acl: add plugin read as a global policy
* acl/policy: add PluginPolicy global cap type
* nomad/csi_endpoint: check the global plugin ACL policy
* nomad/mock/acl: PluginPolicy
* nomad/csi_endpoint: fix list rebase
* nomad/core_sched_test: new test since #7358
* nomad/csi_endpoint_test: use correct permissions for list
* nomad/csi_endpoint: allowCSIMount keeps ACL checks together
* nomad/job_endpoint: check mount permission for jobs
* nomad/job_endpoint_test: need plugin read, too
