Remove unnecessary args in plugin cmd

controller/nucleus/plugin.go

@@ -31,7 +31,7 @@ func NewPlugin(id uuid.UUID, execPath string) (*Plugin, error) {
 	client := hcplugin.NewClient(&hcplugin.ClientConfig{
 		HandshakeConfig:  shared.Handshake,
 		Plugins:          shared.PluginMap,
-		Cmd:              exec.Command("sh", "-c", filepath.Join(execPath, util.PluginExecutableName)),
+		Cmd:              exec.Command(filepath.Join(execPath, util.PluginExecutableName)),
 		AllowedProtocols: []hcplugin.Protocol{hcplugin.ProtocolGRPC},
 	})