16 Commits

Author SHA1 Message Date
Sebastian Spaink b2f2e73944 plugin/decision: upload events as soon as a chunk is ready (#8110)
This introduces a new trigger mode for the decision log plugin:

decision_logs.reporting.trigger=immediate

The immediate trigger mode will upload events as soon as enough events are received to hit the configured upload limit. If not enough events are received within the configured min-max delay, the events received so far are flushed and uploaded.

Signed-off-by: Sebastian Spaink <sebastianspaink@gmail.com>
2026-01-27 10:37:35 -06:00
Ville Vesilehto 1b15cdcf5b fix(status): race in TestStatusUpdateBuffer
The test was starting the plugin's event loop which spawns a goroutine
that consumes from bulkBundleCh. This raced with the test's channel
length assertion, causing intermittent failures on CI.

Since the test verifies PushFIFO buffer semantics rather than the
plugin lifecycle, remove the unnecessary Start/Stop calls to eliminate
the race.

Signed-off-by: Ville Vesilehto <ville@vesilehto.fi>
2025-12-17 08:11:38 +01:00
Anders Eknert e03ac2f200 Bump golangci-lint, more gocritic linters (#8052)
- Bump golangci-lint -> 2.6.2
- Fix all `deprecatedComment` "notices should be in a dedicated paragraph, separated from the rest" reports
- Enable `appendCombine` and fix all "appendCombine: can combine chain of X appends into one" notices
- Enable `preferFprint` and fix the few reported issues
- Fix various issues reported only once or twice, like `zeroByteRepeat`

Signed-off-by: Anders Eknert <anders.eknert@apple.com>
2025-11-17 11:08:39 +01:00
Ville Vesilehto f77322b3fb build: bump Go version requirement to 1.24 (#7839)
Go 1.23 is no longer supported as per Go release policy.

Changes:

- Use Go v1.24.6 as the project SDK requirement
- Apply lint fixes for Go 1.24
- Fix "non-constant format string in call" issues as seen in CI.

Signed-off-by: Ville Vesilehto <ville@vesilehto.fi>
2025-08-24 09:02:09 +02:00
Sebastian Spaink b244824e53 plugin/status: support graceful shutdown timeout (#7575)
Updated the status plugin `Stop` function be aware of a possible context timeout and attempt one last status update before shutting down.

Signed-off-by: sspaink <sspaink@styra.com>
2025-05-21 12:07:43 -05:00
Anders Eknert 8ba08ac80c Apply modernize linter fixes (#7599)
Following up on #7566, and now applying the more exciting
modernizations. fmt.Appendf was new to me! But especially
the contains checks are so much better IMHO. I have reviewed
all changes myself and did a few manual changes where it
became obvious that things could be improved a little further.

(the modernize analyzer still has some issues running against
OPA, and I have manually worked around those for the time being)

Signed-off-by: Anders Eknert <anders@styra.com>
2025-05-20 23:12:13 +02:00
Anders Eknert e43ef0a979 Use any in place of interface{} (#7566)
Earlier this evening I tried to run the Go
[modernize](https://pkg.go.dev/golang.org/x/tools/gopls/internal/analysis/modernize)
analyzer on OPA. That didn't go as planned:

- https://github.com/golang/go/issues/73661
- https://github.com/golang/go/issues/73663

While we wait for that to be fixed, I figured an old-fashioned
search-and-replace across the repo may work for at least the
`interface{}` to `any` conversion. That should help make it easier
to see the other fixes as applied by the modernize tool once it has
had those issues resolved.

Signed-off-by: Anders Eknert <anders@styra.com>
2025-05-12 13:57:48 +02:00
Sebastian Spaink 254f3bf0b9 fix(status plugin): make sure the latest status is read before manually triggering or returning a snapshot (#7533)
* when manually triggering, make sure the latest status event is registered. Only one status event should exist.
* read bundle status for snapshot as well
* revert back to buffering 1 status event

Signed-off-by: sspaink <sspaink@styra.com>
2025-04-25 18:04:18 +02:00
Sebastian Spaink d65888c14f plugins/status: FIFO buffer channel for status events to prevent slow status API blocking (#7522)
If a status API is slow to respond it can cause OPA to be blocked writing to an unbuffered channel. This fixes it by using a buffered channel that never blocks but drops the oldest status update if full.

Signed-off-by: Sebastian Spaink <3441183+sspaink@users.noreply.github.com>
2025-04-23 11:53:09 +02:00
Anders Eknert bd5ceb5142 Enable unused-receiver linter (revive) (#7448)
Signed-off-by: Anders Eknert <anders@styra.com>
2025-03-14 11:41:25 +01:00
Anders Eknert 55e87e79ae Add perfsprint linter (#7334)
And update code to conform to the rule.

- Replace unnecessary fmt.Sprintf with string concatenation
- Replace fmt.Sprint with more efficient strconv.Itoa
- Replace static fmt.Errorf calls with more efficient errors.New

Thanks @srenatus for pushing me down this rabbit hole!

Signed-off-by: Anders Eknert <anders@styra.com>
2025-01-31 20:24:05 +01:00
Anders Eknert b942136a4a Use Go 1.22+ int ranges (#7328)
With "some" help from `golangci-lint run --fix ./...`

Signed-off-by: Anders Eknert <anders@styra.com>
2025-01-30 09:57:27 +01:00
Anders Eknert e682a67792 Don't use reflect.DeepEqual for errors (#7311)
I pushed most of these fixed previously but these ones required
more work. Probably more work that it was worth, lol, but now the
work is done... and at least we can add this to the list of enabled
checks.

Fixes #7238

Signed-off-by: Anders Eknert <anders@styra.com>
2025-01-24 20:00:06 +01:00
Anders Eknert b0100a66cd testing: replace reflect.DeepEqual where possible (#7286)
And a few other small fixes in tests. This i not so much
about performance but about choosing the best tool for a
given task :) But that the alternatives are also faster
doesn't hurt either.

Signed-off-by: Anders Eknert <anders@styra.com>
2025-01-21 10:34:53 +01:00
Johan Fylling a179a24c48 v1 API
All packages, except for `cmd` and `internal`, have been moved into a new `v1` root package.

Old packages are kept for backwards-compatibility reasons. All contained code is replaced with simple type aliases and proxy functions to `v1` implementations.

Old packages default to the Rego v0 syntax, new `v1` packages default to the Rego v1 syntax.

Signed-off-by: Johan Fylling <johan.dev@fylling.se>
2024-12-12 15:27:34 +01:00
Johan Fylling 7bb6dbe36b Preparing for v1 API
Moving (most) source to v1 root package to prepare for v0/v1 API separation.

Signed-off-by: Johan Fylling <johan.dev@fylling.se>
2024-12-12 15:09:03 +01:00