Upgrade to 0.12

1 files changed, 23 insertions, 0 deletions

diff --git a/vendor/github.com/hashicorp/go-plugin/grpc_controller.go b/vendor/github.com/hashicorp/go-plugin/grpc_controller.go
new file mode 100644
index 0000000..1a8a8e7
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-plugin/grpc_controller.go
@@ -0,0 +1,23 @@
+package plugin
+
+import (
+        "context"
+
+        "github.com/hashicorp/go-plugin/internal/plugin"
+)
+
+// GRPCControllerServer handles shutdown calls to terminate the server when the
+// plugin client is closed.
+type grpcControllerServer struct {
+        server *GRPCServer
+}
+
+// Shutdown stops the grpc server. It first will attempt a graceful stop, then a
+// full stop on the server.
+func (s *grpcControllerServer) Shutdown(ctx context.Context, _ *plugin.Empty) (*plugin.Empty, error) {
+        resp := &plugin.Empty{}
+
+        // TODO: figure out why GracefullStop doesn't work.
+        s.server.Stop()
+        return resp, nil
+}