e2e: test SSH key generation

test/e2e/21_ssh_key_generation.bats

@@ -0,0 +1,27 @@
+#!/usr/bin/env bats
+
+function setup() {
+  load lib/env
+  load lib/install
+  load lib/poll
+  load lib/defer
+
+  kubectl create namespace "$FLUX_NAMESPACE"
+
+  install_flux_with_fluxctl
+}
+
+@test "SSH key is generated" {
+  run fluxctl identity --k8s-fwd-ns "$FLUX_NAMESPACE"
+  [ "$status" -eq 0 ]
+  [ "$output" != "" ]
+}
+
+function teardown() {
+  run_deferred
+  # Although the namespace delete below takes care of removing most Flux
+  # elements, the global resources will not be removed without this.
+  uninstall_flux_with_fluxctl
+  # Removing the namespace also takes care of removing Flux and gitsrv.
+  kubectl delete namespace "$FLUX_NAMESPACE"
+}