9 Commits

Author SHA1 Message Date
Dominik Schulz e5427d5adb resolver/wasm: Add NewWithContext to allow passing context (#8499)
Previously, initializing a new WASM resolver always used a background
context. This prevented callers from passing down an existing context
for timeouts, cancellation, or tracing.

This change introduces `NewWithContext` in `v1/resolver/wasm` which accepts
a context and propagates it to `Entrypoints()`. The existing `New`
function has been updated to wrap `NewWithContext` using a background
context to preserve backwards compatibility. `LoadWasmResolversFromStore`
has been updated to pass the provided context appropriately.

Signed-off-by: Dominik Schulz <dschulz@google.com>
2026-04-09 19:10:19 +02:00
Anders Eknert e1e2bfb876 Some small improvements to inmem storage (#7944)
Mainly making transactions cheaper to create, and read transactions
much cheaper.

- Add exported RootPath shorthand var
- Don't return path on ParsePathEscaped failure
- Allocate nothing for read transactions, other than the transaction itself
- Lazy init of write update collections to avoid needless allocations
- Add benchmarks

**Before**
```
BenchmarkNewTransaction/Read-16                     26707234            44.78 ns/op      144 B/op          3 allocs/op
BenchmarkNewTransaction/Write-16                    20344212            59.44 ns/op      192 B/op          4 allocs/op
BenchmarkReadOne/Go_store_(roundtrip)-16            21963003            54.41 ns/op      144 B/op          3 allocs/op
BenchmarkReadOne/Go_store_(no_roundtrip)-16         22217593            54.18 ns/op      144 B/op          3 allocs/op
BenchmarkReadOne/AST_store_(roundtrip)-16           15626653            76.52 ns/op      160 B/op          4 allocs/op
BenchmarkReadOne/AST_store_(no_roundtrip)-16        15820837            76.15 ns/op      160 B/op          4 allocs/op
```

**After**
```
BenchmarkNewTransaction/Read-16                     68091271            17.37 ns/op       48 B/op          1 allocs/op
BenchmarkNewTransaction/Write-16                    24928028            47.68 ns/op      144 B/op          3 allocs/op
BenchmarkReadOne/Go_store_(roundtrip)-16            42967630            28.10 ns/op       48 B/op          1 allocs/op
BenchmarkReadOne/Go_store_(no_roundtrip)-16         43825009            27.63 ns/op       48 B/op          1 allocs/op
BenchmarkReadOne/AST_store_(roundtrip)-16           24885938            48.06 ns/op       64 B/op          2 allocs/op
BenchmarkReadOne/AST_store_(no_roundtrip)-16        25012396            47.96 ns/op       64 B/op          2 allocs/op
```

Signed-off-by: Anders Eknert <anders@eknert.com>
2025-09-30 00:00:39 +02:00
Anders Eknert afb30d3f9d Add gocritic linter, fix a bunch of stuff (#7377)
Brace yourselves! For there are many touched files here. No changes
in semantics however.

Spent a long time trying out the various optional rules gocritic
provides, and settled for a few of them. There are more I really
like, but that would take many hours to address across the codebase.

Perhaps others find gocritic too pedantic? If so, we can merge the
fixes without enabling the rule.

Signed-off-by: Anders Eknert <anders@styra.com>
2025-02-24 16:28:41 +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
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
Johan Fylling 5464b005e8 Bumping golangci-lint to v1.59.1 (#6817)
Signed-off-by: Johan Fylling <johan.dev@fylling.se>
2024-06-19 15:13:43 +02:00
Johan Fylling b36151d992 Adding --v1-compatible flag to all previously unsupported command line commands (#6521)
In addition to those commands already supported:

* build
* check
* eval
* fmt
* test

support has been added to the following commands:

* `bench`
* `deps`
* `exec`
* `inspect`
* `parse`
* `run` (command `server` and `REPL`)

Fixes: #6520

Signed-off-by: Johan Fylling <johan.dev@fylling.se>
2024-01-24 15:42:32 +01:00
Ashutosh Narkar 16300529a2 plugins/discovery: Support to persist and load discovery bundle from disk
This commit adds support to persist and load discovery bundle from disk.
Only the discovery bundle itself is persisted and not the configuration produced
by the discovery bundle. A new field is introduced in OPA's discovery
configuration that can be optionally set to enable OPA to write and
read the discovery bundle from disk. This feature would enable OPA to evaluate
the discovery bundle in scenarios where it is unable to communicate with the
bundle server on start-up.

Fixes #2886

Signed-off-by: Ashutosh Narkar <anarkar4387@gmail.com>
2023-02-06 13:43:02 -08:00
Patrick East f84f4674a1 Add support for evaluating Wasm bundles
This is largely plumbing changes required to get Wasm modules loaded
from bundles and configured as external resolvers for evaluations.

Signed-off-by: Patrick East <east.patrick@gmail.com>
2020-11-06 15:12:38 -05:00