This changeset implements the keystore serialization/deserialization:
* Adds a JSON serialization extension for the `RootKey` struct, along with a metadata stub. When we serialize RootKey to the on-disk keystore, we want to base64 encode the key material but also exclude any frequently-changing fields which are stored in raft.
* Implements methods for loading/saving keys to the keystore.
* Implements methods for restoring the whole keystore from disk.
* Wires it all up with the `Keyring` RPC handlers and fixes up any fallout on tests.
Implement the basic upsert, list, and delete operations for
`RootKeyMeta` needed by the Keyring RPCs.
This changeset also implements two convenience methods
`RootKeyMetaByID` and `GetActiveRootKeyMeta` which are useful for
testing but also will be needed to implement the rest of the RPCs.
* Route init
* Bones of a mirage-mocked secure variables policy
* Functinoing policy for list vars
* Delog and transition on route
* Basic guard test
* Page guard tests for secure variables
* Cleanup and unit tests for variables ability
* Linter cleanup
* Set expectations for test assertions
* PR feedback addressed
* Read label changed to View per suggestion
* Allow running jobs from a namespace-limited token
* qpNamespace cleanup
* Looks like parse can deal with a * namespace
* A little diff cleanup
* Defensive destructuring
* Removing accidental friendly-fire on can-scale
* Testfix: Job run buttons from jobs index
* Testfix: activeRegion job adapter string
* Testfix: unit tests for job abilities correctly reflect the any-namespace rule
* Testfix: job editor test looks for requests with namespace applied on plan
Stream snapshot to FSM when restoring from archive
The `RestoreFromArchive` helper decompresses the snapshot archive to a
temporary file before reading it into the FSM. For large snapshots
this performs a lot of disk IO. Stream decompress the snapshot as we
read it, without first writing to a temporary file.
Add bexpr filters to the `RestoreFromArchive` helper.
The operator can pass these as `-filter` arguments to `nomad operator
snapshot state` (and other commands in the future) to include only
desired data when reading the snapshot.
Use the same output format when listing multiple evals in the `eval
list` command and when `eval status <prefix>` matches more than one
eval.
Include the eval namespace in all output formats and always include the
job ID in `eval status` since, even `node-update` evals are related to a
job.
Add Node ID to the evals table output to help differentiate
`node-update` evals.
Co-authored-by: James Rasell <jrasell@hashicorp.com>
Whenever a node joins the cluster, either for the first time or after
being `down`, we emit a evaluation for every system job to ensure all
applicable system jobs are running on the node.
This patch adds an optimization to skip creating evaluations for system
jobs not in the current node's DC. While the scheduler performs the same
feasability check, skipping the creation of the evaluation altogether
saves disk, network, and memory.
This PR fixes a bug where client configuration max_kill_timeout was
not being enforced. The feature was introduced in 9f44780 but seems
to have been removed during the major drivers refactoring.
We can make sure the value is enforced by pluming it through the DriverHandler,
which now uses the lesser of the task.killTimeout or client.maxKillTimeout.
Also updates Event.SetKillTimeout to require both the task.killTimeout and
client.maxKillTimeout so that we don't make the mistake of using the wrong
value - as it was being given only the task.killTimeout before.
api: apply new ACL check for wildcard namespace
In #13606 the ACL check was refactored to better support the all
namespaces wildcard (`*`). This commit applies the changes to the jobs
and alloc list endpoints.
Improve how the all namespaces wildcard (`*`) is handled when checking
ACL permissions. When using the wildcard namespace the `AllowNsOp` would
return false since it looks for a namespace called `*` to match.
This commit changes this behavior to return `true` when the queried
namespace is `*` and the token allows the operation in _any_ namespace.
Actual permission must be checked per object. The helper function
`AllowNsOpFunc` returns a function that can be used to make this
verification.
The `operator debug` command doesn't output the leader anywhere in the
output, which adds extra burden to offline debugging (away from an
ongoing incident where you can simply check manually). Query the
`/v1/status/leader` API but degrade gracefully.
* core: allow pause/un-pause of eval broker on region leader.
* agent: add ability to pause eval broker via scheduler config.
* cli: add operator scheduler commands to interact with config.
* api: add ability to pause eval broker via scheduler config
* e2e: add operator scheduler test for eval broker pause.
* docs: include new opertor scheduler CLI and pause eval API info.
This PR adds 2 helper functions to the helpers/bbolt package
- Iterate: iterate every key in a bucket. Automatically decodes the
msg pack value into the provided value argument.
- DeletePrefix: deletes every key in a bucket starting with a
given prefix. Manages the wrapper's hash values accordingly. Uses
a cursor & sync to operate efficiently.
Charlie Voiselle