Fix helm3 compatability

The prometheus-kube-state-metrics chart currently fails to lint
with helm3 due to an extra "-" character. This change removes
the extra dash character in order to allow us to link and build
the chart via helm v3.

Change-Id: Ice1661b8e52fb7e2293d8b03a19e8e7ad43078ca

prometheus-kube-state-metrics/Chart.yaml

@@ -15,7 +15,7 @@ apiVersion: v1
 appVersion: v1.3.1
 description: OpenStack-Helm Kube-State-Metrics for Prometheus
 name: prometheus-kube-state-metrics
-version: 0.1.4
+version: 0.1.5
 home: https://github.com/kubernetes/kube-state-metrics
 sources:
   - https://github.com/kubernetes/kube-state-metrics

prometheus-kube-state-metrics/templates/deployment.yaml

@@ -90,7 +90,7 @@ spec:
           ports:
             - name: metrics
               containerPort: {{ tuple "kube_state_metrics" "internal" "http" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
-{{ dict "envAll" . "component" "server" "container" "kube_metrics" "type" "readiness" "probeTemplate" (include "kubeMetricsReadinessProbe" . | fromYaml) | include "helm-toolkit.snippets.kubernetes_probe" | indent 10 -}}
+{{ dict "envAll" . "component" "server" "container" "kube_metrics" "type" "readiness" "probeTemplate" (include "kubeMetricsReadinessProbe" . | fromYaml) | include "helm-toolkit.snippets.kubernetes_probe" | indent 10 }}
           volumeMounts:
             - name: pod-tmp
               mountPath: /tmp

releasenotes/notes/prometheus-kube-state-metrics.yaml

@@ -5,4 +5,5 @@ prometheus-kube-state-metrics:
   - 0.1.2 Update to make current
   - 0.1.3 Update image version from v2.0.0-alpha to v2.0.0-alpha-1
   - 0.1.4 Use full image ref for docker official images
+  - 0.1.5 Fix helm3 compatability
 ...