Support for Kubernetes via Terraform and Manifests (#5721)

# Support for Kubernetes via Terraform and Manifests

Adding basic support for the following Kubernetes resources

- persistent volume
  - server
  - database
- persistent volume claim
  - server
  - database
- deployment
  - server
  - database
- ingress
  - server
- service
  - server
  - database
- secret
  - server

---------

Co-authored-by: Félix Malfait <felix.malfait@gmail.com>

packages/twenty-docker/k8s/terraform/pv-server.tf

@@ -0,0 +1,19 @@
+resource "kubernetes_persistent_volume" "server" {
+  metadata {
+    name = "${local.twentycrm_app_name}-server-pv"
+  }
+  spec {
+    storage_class_name = "default"
+    capacity = {
+      storage = local.twentycrm_server_pv_capacity
+    }
+    access_modes = ["ReadWriteOnce"]
+    # refer to Terraform Docs for your specific implementation requirements 
+    # https://registry.terraform.io/providers/hashicorp/kubernetes/latest/docs/resources/persistent_volume
+    persistent_volume_source {
+      local {
+        path = local.twentycrm_server_pv_path
+      }
+    }
+  }
+}