cluster/kube: deploy identd

Change-Id: I9a00487fc4a972ecb0904055dbaaab08221062c1
diff --git a/cluster/kube/k0-identd.jsonnet b/cluster/kube/k0-identd.jsonnet
new file mode 100644
index 0000000..8cb0202
--- /dev/null
+++ b/cluster/kube/k0-identd.jsonnet
@@ -0,0 +1,7 @@
+// Only the identd instance in k0.
+
+local k0 = (import "k0.libsonnet").k0;
+
+{
+    identd: k0.cluster.identd,
+}