package main

import (
	"context"
	"fmt"
	"io/ioutil"

	"github.com/open-policy-agent/golang-opa-wasm/opa"
)

func main() {
	policy, err := ioutil.ReadFile("policy.wasm")
	if err != nil {
		fmt.Printf("error: %v\n", err)
		return
	}

	rego, err := opa.New().WithPolicyBytes(policy).Init()
	if err != nil {
		fmt.Printf("error: %v\n", err)
		return
	}

	defer rego.Close()

	var input any = map[string]any{}

	ctx := context.Background()
	result, err := rego.Eval(ctx, &input)
	if err != nil {
		fmt.Printf("error: %v\n", err)
		return
	}

	fmt.Printf("Input 1 result: %v\n\n", result)
}