some unfinished and untested work over helm mirror

config/helm/scraper/test/examples/upgrade/Makefile

@@ -0,0 +1,17 @@
+default: test
+
+include ../../../helpers/examples.mk
+
+CHART := apm-server
+RELEASE := helm-apm-server-upgrade
+# K8S 1.22 doesn't support anymore rbac.authorization.k8s.io/v1beta1 used in 7.9.0
+FROM := 7.10.0
+
+install:
+	../../../helpers/upgrade.sh --chart $(CHART) --release $(RELEASE) --from $(FROM)
+	kubectl rollout status deployment $(RELEASE)-apm-server
+
+test: install goss
+
+purge:
+	helm del $(RELEASE)