Adds a startupProbe and additional parameters to values.yaml to allow…

… customization of startupProbe, livenessProbe, readinessProbe. (#106) Signed-off-by: Julio Morimoto <[email protected]>
KongZ · Feb 24, 2022 · 986d09f · 986d09f
1 parent 7ca56e4
commit 986d09f
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Showing 3 changed files with 42 additions and 11 deletions.
diff --git a/charts/graylog/Chart.yaml b/charts/graylog/Chart.yaml
@@ -1,7 +1,7 @@
 apiVersion: v2
 name: graylog
 home: https://www.graylog.org
-version: 2.0.0
+version: 2.1.0
 appVersion: 4.2.3
 description: Graylog is the centralized log management solution built to open standards for capturing, storing, and enabling real-time analysis of terabytes of machine data.
 keywords:

diff --git a/charts/graylog/templates/statefulset.yaml b/charts/graylog/templates/statefulset.yaml
@@ -169,30 +169,41 @@ spec:
           {{- end }}
           resources:
 {{ toYaml .Values.graylog.resources | indent 12 }}
+          startupProbe:
+            httpGet:
+              path: /api/system/lbstatus
+              port: 9000
+            {{- if .Values.graylog.tls.enabled }}
+              scheme: HTTPS
+            {{- end }}
+            periodSeconds: {{ .Values.graylog.startupProbe.periodSeconds }}
+            failureThreshold: {{ .Values.graylog.startupProbe.failureThreshold }}
+            successThreshold: {{ .Values.graylog.startupProbe.successThreshold }}
+            timeoutSeconds: {{ .Values.graylog.startupProbe.timeoutSeconds }}
           livenessProbe:
             httpGet:
               path: /api/system/lbstatus
               port: 9000
             {{- if .Values.graylog.tls.enabled }}
               scheme: HTTPS
             {{- end }}
-            initialDelaySeconds: 120
-            periodSeconds: 30
-            failureThreshold: 3
-            successThreshold: 1
-            timeoutSeconds: 5
+            initialDelaySeconds: {{ .Values.graylog.livenessProbe.initialDelaySeconds }}
+            periodSeconds: {{ .Values.graylog.livenessProbe.periodSeconds }}
+            failureThreshold: {{ .Values.graylog.livenessProbe.failureThreshold }}
+            successThreshold: {{ .Values.graylog.livenessProbe.successThreshold }}
+            timeoutSeconds: {{ .Values.graylog.livenessProbe.timeoutSeconds }}
           readinessProbe:
             httpGet:
               path: /api/system/lbstatus
               port: 9000
             {{- if .Values.graylog.tls.enabled }}
               scheme: HTTPS
             {{- end }}
-            initialDelaySeconds: 60
-            periodSeconds: 10
-            failureThreshold: 3
-            successThreshold: 1
-            timeoutSeconds: 5
+            initialDelaySeconds: {{ .Values.graylog.readinessProbe.initialDelaySeconds }}
+            periodSeconds: {{ .Values.graylog.readinessProbe.periodSeconds }}
+            failureThreshold: {{ .Values.graylog.readinessProbe.failureThreshold }}
+            successThreshold: {{ .Values.graylog.readinessProbe.successThreshold }}
+            timeoutSeconds: {{ .Values.graylog.readinessProbe.timeoutSeconds }}
           volumeMounts:
             - name: journal
               mountPath: /usr/share/graylog/data/journal

diff --git a/charts/graylog/values.yaml b/charts/graylog/values.yaml
@@ -213,6 +213,26 @@ graylog:
       ##
       type: ClusterIP
 
+  startupProbe:
+    periodSeconds: 60
+    failureThreshold: 3
+    successThreshold: 1
+    timeoutSeconds: 5
+
+  livenessProbe:
+    initialDelaySeconds: 0
+    periodSeconds: 30
+    failureThreshold: 3
+    successThreshold: 1
+    timeoutSeconds: 5
+
+  readinessProbe:
+    initialDelaySeconds: 0
+    periodSeconds: 10
+    failureThreshold: 3
+    successThreshold: 1
+    timeoutSeconds: 5
+
   ## Additional input ports for receiving logs from servers
   ## Note: Name must be in IANA_SVC_NAME (at most 15 characters, matching regex [a-z0-9]([a-z0-9-]*[a-z0-9])* and it must contains at least one letter [a-z], hyphens cannot be adjacent to other hyphens)
   ## Note: Array must be sorted by port order