mirror of
https://github.com/open-policy-agent/opa.git
synced 2026-08-16 05:12:47 -06:00
Patrick East
f84f4674a1
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>
28 lines
572 B
Go
28 lines
572 B
Go
// Copyright 2020 The OPA Authors. All rights reserved.
|
|
// Use of this source code is governed by an Apache2
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package resolver
|
|
|
|
import (
|
|
"context"
|
|
|
|
"github.com/open-policy-agent/opa/ast"
|
|
)
|
|
|
|
// Resolver defines an external value resolver for OPA evaluations.
|
|
type Resolver interface {
|
|
Eval(context.Context, Input) (Result, error)
|
|
}
|
|
|
|
// Input as provided to a Resolver instance when evaluating.
|
|
type Input struct {
|
|
Ref ast.Ref
|
|
Input *ast.Term
|
|
}
|
|
|
|
// Result of resolving a ref.
|
|
type Result struct {
|
|
Value ast.Value
|
|
}
|