README: add URL of the invitation form for Slack community
@@ -10,6 +10,8 @@ TopoLVM
TopoLVM is a [CSI][] plugin using LVM for Kubernetes.
It can be considered as a specific implementation of [local persistent volumes](https://kubernetes.io/docs/concepts/storage/volumes/#local) using CSI and LVM.
+Join our community on Slack: [Invitation form](https://docs.google.com/forms/d/e/1FAIpQLSd2zZhqZUDTs8YUfhvKmSI_xb_iiPnz3-Hy6S7ehmHHmiifEg/viewform?embedded=true)
+
- **Project Status**: Testing for production
- **Conformed CSI version**: [1.1.0](https://github.com/container-storage-interface/spec/blob/v1.1.0/spec.md)
