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permissions.go
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/
permissions.go
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package cliaws
import (
"context"
"encoding/json"
"fmt"
"github.com/alexflint/go-arg"
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/service/lambda"
"github.com/nathants/libaws/lib"
)
func init() {
lib.Commands["lambda-permissions"] = lambdaPermissions
lib.Args["lambda-permissions"] = lambdaPermissionsArgs{}
}
type lambdaPermissionsArgs struct {
Name string `arg:"positional"`
}
func (lambdaPermissionsArgs) Description() string {
return "\nget lambda permissions\n"
}
func lambdaPermissions() {
var args lambdaPermissionsArgs
arg.MustParse(&args)
ctx := context.Background()
out, err := lib.LambdaClient().GetPolicyWithContext(ctx, &lambda.GetPolicyInput{
FunctionName: aws.String(args.Name),
})
if err != nil {
lib.Logger.Fatal("error: ", err)
}
val := map[string]interface{}{}
err = json.Unmarshal([]byte(*out.Policy), &val)
if err != nil {
lib.Logger.Fatal("error: ", err)
}
fmt.Println(lib.PformatAlways(val))
}