Files
Packer-Cn/hcl2template/function/aws_secretetkey.go
hashicorp-copywrite[bot] 19055df3ec [COMPLIANCE] License changes (#12568)
* Updating the license from MPL to Business Source License

Going forward, this project will be licensed under the Business Source License v1.1. Please see our blog post for more details at https://hashi.co/bsl-blog, FAQ at https://hashi.co/license-faq, and details of the license at www.hashicorp.com/bsl.

* Update copyright file headers to BUSL-1.1

---------

Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com>
2023-08-10 15:53:29 -07:00

43 lines
1.0 KiB
Go

// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: BUSL-1.1
package function
import (
"github.com/zclconf/go-cty/cty"
"github.com/zclconf/go-cty/cty/function"
commontpl "github.com/hashicorp/packer-plugin-sdk/template"
)
// AWSSecret constructs a function that retrieves secrets from aws secrets
// manager. If Key field is not set then we will return first secret key stored
// in secret name.
var AWSSecret = function.New(&function.Spec{
Params: []function.Parameter{
{
Name: "name",
Type: cty.String,
AllowNull: false,
AllowUnknown: false,
},
{
Name: "key",
Type: cty.String,
AllowNull: true,
AllowUnknown: false,
},
},
Type: function.StaticReturnType(cty.String),
Impl: func(args []cty.Value, retType cty.Type) (cty.Value, error) {
name := args[0].AsString()
var key string
if !args[1].IsNull() && args[1].IsWhollyKnown() {
key = args[1].AsString()
}
val, err := commontpl.GetAWSSecret(name, key)
return cty.StringVal(val), err
},
})