terraform/plugin/resource_provisioner.go

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package plugin
import (
"os/exec"
tfrpc "github.com/hashicorp/terraform/rpc"
"github.com/hashicorp/terraform/terraform"
)
// ResourceProvisionerFactory returns a Terraform ResourceProvisionerFactory
// that executes a plugin and connects to it.
func ResourceProvisionerFactory(cmd *exec.Cmd) terraform.ResourceProvisionerFactory {
return func() (terraform.ResourceProvisioner, error) {
config := &ClientConfig{
Cmd: cmd,
Managed: true,
}
client := NewClient(config)
rpcClient, err := client.Client()
if err != nil {
return nil, err
}
rpcName, err := client.Service()
if err != nil {
return nil, err
}
return &tfrpc.ResourceProvisioner{
Client: rpcClient,
Name: rpcName,
}, nil
}
}