chore: Externalise intialDelay & period of liveliness probe

charts/zalenium/README.md

@@ -81,6 +81,8 @@ See Zalenium's [usage examples](https://github.com/zalando/zalenium/blob/master/
 | `hub.port` | The port the hub listens on | `4444` |
 | `hub.podSecurityContext` | Pod Security Context used by hub and selenium grids |  |
 | `hub.containerSecurityContext` | Container Security Context used by hub and selenium grids |  |
+| `hub.livenessInitialDelaySeconds` | Number of seconds after the container has started before first liveness probe | 90 |
+| `hub.livenessPeriodSeconds` | How often (in seconds) to perform the probe | 5 |
 | `hub.livenessTimeout` | Timeout for probe Hub liveness via HTTP request on Hub console | `1` |
 | `hub.readinessTimeout` | Timeout for probe Hub readiness via HTTP request on Hub console | `1` |
 | `hub.localVolumesRoot` | The root directory to store HostPath volumes (e.g. if running in minikube) | `/tmp` |

charts/zalenium/index.yaml

@@ -2,9 +2,9 @@ apiVersion: v1
 entries:
   zalenium:
   - apiVersion: v2
-    created: "2020-06-04T21:07:52.910276+10:00"
+    created: "2020-10-04T13:39:17.62505+11:00"
     description: Chart for selenium grid
-    digest: 1e97d4d2a12e8a384b725047a55de2f92dfc3faa9b16e1a86fedb33a1e6cc187
+    digest: 28e5d6c4e189f3f6f6d245d184fba17553a4e6a16211d61889d6ffac454f4e8a
     home: https://github.com/zalando/zalenium
     keywords:
     - qa
@@ -18,4 +18,4 @@ entries:
     urls:
     - zalenium-3.141.59t.tgz
     version: 3.141.59
-generated: "2020-06-04T21:07:52.906796+10:00"
+generated: "2020-10-04T13:39:17.621716+11:00"

charts/zalenium/templates/_pod-template.yaml

@@ -58,8 +58,8 @@ spec:
           - name: Authorization
             value: Basic {{ template "basicAuth.b64" . }}
           {{- end}}
-        initialDelaySeconds: 90
-        periodSeconds: 5
+        initialDelaySeconds: {{ .Values.hub.livenessInitialDelaySeconds }}
+        periodSeconds: {{ .Values.hub.livenessPeriodSeconds }}
         timeoutSeconds: {{ .Values.hub.livenessTimeout }}
       readinessProbe:
         httpGet:

charts/zalenium/values.yaml

@@ -20,6 +20,12 @@ hub:
   ## The port which the hub listens on
   port: 4444
 
+  ## Number of seconds after the container has started before first liveness probe
+  livenessInitialDelaySeconds: 90
+
+  ## How often (in seconds) to perform the probe
+  livenessPeriodSeconds: 5
+
   ## Timeout for probe Hub liveness via HTTP request on Hub console
   livenessTimeout: 1