Replace helm deployment scripts with a Makefile.

deploy/Makefile

+# Copyright (c) 2020 UPLEX Nils Goroll Systemoptimierung
+# All rights reserved
+#
+# Author: Geoffrey Simmons <geoffrey.simmons@uplex.de>
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED.  IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+
+mkpath := $(abspath $(lastword $(MAKEFILE_LIST)))
+mkdir := $(dir $(mkpath))
+
+all: deploy-helm
+
+deploy-controller-helm:
+	@helm install viking-controller $(mkdir)/../charts/viking-controller \
+		--values values-controller.yaml --namespace kube-system
+
+deploy-service-helm:
+	@helm install viking-service $(mkdir)/../charts/viking-service \
+		--values values-varnish.yaml
+
+# TESTOPTS are passed to varnishtest, e.g.: make TESTOPTS=-v verify
+verify:
+	$(mkdir)/verify.sh
+
+undeploy-service-helm:
+	$(mkdir)/undeploy_helm.sh
+
+undeploy-controller-helm:
+	$(mkdir)/clear_helm.sh
+
+deploy-helm: deploy-controller-helm deploy-service-helm
+
+undeploy-helm: undeploy-service-helm undeploy-controller-helm

deploy/deploy_helm.sh

-#! /bin/bash -ex
-
-helm install viking-service ../charts/viking-service \
-        --values values-varnish.yaml

deploy/init_helm.sh

-#! /bin/bash -ex
-
-helm install viking-controller ../charts/viking-controller \
-	--values values-controller.yaml --namespace kube-system