[stable/prometheus-consul-exporter] 14589: Bugfix to support boolean flags in prometheus-consul-exporter (#14694)

* bumped version number

Signed-off-by: Jan Fiedler <fiedler.jan@gmail.com>

stable/prometheus-consul-exporter/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v1
 appVersion: "0.4.0"
 description: A Helm chart for the Prometheus Consul Exporter
 name: prometheus-consul-exporter
-version: 0.1.3
+version: 0.1.4
 keywords:
   - metrics
   - consul

stable/prometheus-consul-exporter/templates/deployment.yaml

@@ -27,10 +27,8 @@ spec:
           command: ["consul_exporter"]
           args: [
             "--consul.server={{ .Values.consulServer }}",
-            {{- range $option := .Values.options }}
-              {{- range $k, $v := . }}
-            "--{{ $k }}={{ $v }}", 
-              {{- end }}
+            {{- range $key, $value := .Values.options }}
+            "--{{ $key }}{{ if $value }}={{ $value }}{{ end }}",
             {{- end }}
           ]
           ports:

stable/prometheus-consul-exporter/values.yaml

@@ -29,6 +29,8 @@ consulServer: host:port
 
 # Flags - for a list visit https://github.com/prometheus/consul_exporter#flags
 options: {}
+  # no-consul.health-summary:
+  # kv.filter=foobar
 
 service:
   type: ClusterIP