我的提供程序代码init.tf如下：
provider "aws" {
shared_credentials_file = "~/.aws/credentials"
region = "us-east-1"
}
我使用的 Terraform 版本是：0.11.14
我在执行以下操作时收到如下错误terraform init：
Error installing provider "aws": openpgp: signature made by unknown entity.
Terraform analyses the configuration and state and automatically downloads
plugins for the providers used. However, when attempting to download this
plugin an unexpected error occured.
This may be caused if for some reason Terraform is unable to reach the
plugin repository. The repository may be unreachable if access is blocked
by a firewall.
If automatic installation is not possible or desirable in your environment,
you may alternatively manually install plugins by downloading a suitable
distribution package and placing the plugin's executable file in the
following directory:
terraform.d/plugins/windows_amd64
