Merge pull request #410 from appuio/fix/metrics-dns

[HAProxy] Add check option to metrics backends

README.md

@@ -19,7 +19,7 @@ helm repo add appuio https://charts.appuio.ch
 | [![chart downloads](https://img.shields.io/github/downloads/appuio/charts/data-cube-curation-0.3.1/total)](https://github.com/appuio/charts/releases/tag/data-cube-curation-0.3.1) | [data-cube-curation](appuio/data-cube-curation/README.md) |
 | [![chart downloads](https://img.shields.io/github/downloads/appuio/charts/exoip-1.0.4/total)](https://github.com/appuio/charts/releases/tag/exoip-1.0.4) | [exoip](appuio/exoip/README.md) |
 | [![chart downloads](https://img.shields.io/github/downloads/appuio/charts/generic-0.1.2/total)](https://github.com/appuio/charts/releases/tag/generic-0.1.2) | [generic](appuio/generic/README.md) |
-| [![chart downloads](https://img.shields.io/github/downloads/appuio/charts/haproxy-1.7.5/total)](https://github.com/appuio/charts/releases/tag/haproxy-1.7.5) | [haproxy](appuio/haproxy/README.md) |
+| [![chart downloads](https://img.shields.io/github/downloads/appuio/charts/haproxy-1.7.6/total)](https://github.com/appuio/charts/releases/tag/haproxy-1.7.6) | [haproxy](appuio/haproxy/README.md) |
 | [![chart downloads](https://img.shields.io/github/downloads/appuio/charts/k8up-2.0.3/total)](https://github.com/appuio/charts/releases/tag/k8up-2.0.3) | [k8up](appuio/k8up/README.md) |
 | [![chart downloads](https://img.shields.io/github/downloads/appuio/charts/mariadb-galera-1.2.3/total)](https://github.com/appuio/charts/releases/tag/mariadb-galera-1.2.3) | [mariadb-galera](appuio/mariadb-galera/README.md) |
 | [![chart downloads](https://img.shields.io/github/downloads/appuio/charts/maxscale-1.1.2/total)](https://github.com/appuio/charts/releases/tag/maxscale-1.1.2) | [maxscale](appuio/maxscale/README.md) |

appuio/haproxy/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v1
 appVersion: 2.5.1
 description: A Helm chart for HAProxy which can be customized by a config map.
 name: haproxy
-version: 1.7.5
+version: 1.7.6
 maintainers:
   - name: APPUiO Team
     email: [email protected]

appuio/haproxy/README.md

@@ -1,6 +1,6 @@
 # haproxy
 
-![Version: 1.7.5](https://img.shields.io/badge/Version-1.7.5-informational?style=flat-square) ![AppVersion: 2.5.1](https://img.shields.io/badge/AppVersion-2.5.1-informational?style=flat-square)
+![Version: 1.7.6](https://img.shields.io/badge/Version-1.7.6-informational?style=flat-square) ![AppVersion: 2.5.1](https://img.shields.io/badge/AppVersion-2.5.1-informational?style=flat-square)
 
 A Helm chart for HAProxy which can be customized by a config map.
 

appuio/haproxy/templates/_helpers.tpl

@@ -80,7 +80,7 @@ frontend galeraMetrics
 {{- range $i, $node := .Values.haproxy.galera.nodes }}
 backend galera-node-{{$i}}
   mode http
-  server node-{{$i}} {{ $node.address }}:9104
+  server node-{{$i}} {{ $node.address }}:9104 check
 {{- end }}
 {{- end }}
 {{- end -}}
@@ -101,7 +101,7 @@ frontend galeraMetrics
 {{ range $i, $e := until (.Values.haproxy.galerak8s.nodeCount |int) }}
 backend galera-node-{{$i}}
   mode http
-  server node-{{$i}} mariadb-{{$i}}.mariadb:9104
+  server node-{{$i}} mariadb-{{$i}}.mariadb:9104 check
 {{- end }}
 {{- end }}
 {{- end -}}
@@ -122,7 +122,7 @@ frontend redisMetrics
 {{ range $i, $e := until (.Values.haproxy.redisk8s.nodeCount |int) }}
 backend redis-node-{{$i}}
   mode http
-  server node-{{$i}} redis-node-{{$i}}.redis-headless:9121
+  server node-{{$i}} redis-node-{{$i}}.redis-headless:9121 check
 {{- end }}
 {{- end }}
 {{- end -}}