feat: allow defining startupProbe

traefik · Nov 6, 2023 · f061628 · f061628
1 parent 2045843
commit f061628
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diff --git a/traefik/templates/_podtemplate.tpl b/traefik/templates/_podtemplate.tpl
@@ -74,6 +74,10 @@
             port: {{ $healthchecksPort }}
             scheme: {{ $healthchecksScheme }}
           {{- toYaml .Values.livenessProbe | nindent 10 }}
+        {{- with .Values.startupProbe}}
+        startupProbe:
+          {{- toYaml . | nindent 10 }}
+        {{- end }}
         lifecycle:
           {{- with .Values.deployment.lifecycle }}
           {{- toYaml . | nindent 10 }}

diff --git a/traefik/tests/traefik-config_test.yaml b/traefik/tests/traefik-config_test.yaml
@@ -408,3 +408,22 @@ tests:
       - contains:
           path: spec.template.spec.containers[0].args
           content: "--accesslog.bufferingsize=100"
+  - it: should set custom startupProbe
+    set:
+      startupProbe:
+        exec:
+          command:
+            - mycommand
+            - foo
+        initialDelaySeconds: 5
+        periodSeconds: 5
+    asserts:
+      - equal:
+          path: spec.template.spec.containers[0].startupProbe.exec.command
+          value: ["mycommand", "foo"]
+      - equal:
+          path: spec.template.spec.containers[0].startupProbe.initialDelaySeconds
+          value: 5
+      - equal:
+          path: spec.template.spec.containers[0].startupProbe.periodSeconds
+          value: 5
diff --git a/traefik/values.yaml b/traefik/values.yaml
@@ -206,6 +206,17 @@ livenessProbe:
   # -- The number of seconds to wait for a probe response before considering it as failed.
   timeoutSeconds: 2
 
+# -- Define Startup Probe for container: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#define-startup-probes
+# eg.
+# `startupProbe:
+#   exec:
+#     command:
+#       - mycommand
+#       - foo
+#   initialDelaySeconds: 5
+#   periodSeconds: 5`
+startupProbe:
+
 providers:
   kubernetesCRD:
     # -- Load Kubernetes IngressRoute provider