From 1de4eb9ab4eb41fbfb581183dcf469ed6078f932 Mon Sep 17 00:00:00 2001
From: Alex Sears <me@alexsears.com>
Date: Sat, 19 Jun 2021 11:05:39 -0400
Subject: [PATCH] chore(argo-workflows): templatize controller liveness probe

Signed-off-by: Alex Sears <me@alexsears.com>
---
 .../controller/workflow-controller-deployment.yaml     | 10 +---------
 charts/argo-workflows/values.yaml                      |  9 +++++++++
 2 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/charts/argo-workflows/templates/controller/workflow-controller-deployment.yaml b/charts/argo-workflows/templates/controller/workflow-controller-deployment.yaml
index 181dbf9a..e085b899 100644
--- a/charts/argo-workflows/templates/controller/workflow-controller-deployment.yaml
+++ b/charts/argo-workflows/templates/controller/workflow-controller-deployment.yaml
@@ -78,15 +78,7 @@ spec:
             - name: metrics
               containerPort: {{ .Values.controller.metricsConfig.port }}
             - containerPort: 6060
-          livenessProbe:
-            httpGet:
-              port: 6060
-              path: /healthz
-            # Require three failures to tolerate transient errors.
-            failureThreshold: 3
-            initialDelaySeconds: 90
-            periodSeconds: 60
-            timeoutSeconds: 30
+          livenessProbe: {{ .Values.controller.livenessProbe | toYaml | nindent 12 }}
       {{- with .Values.images.pullSecrets }}
       imagePullSecrets:
         {{- toYaml . | nindent 8 }}
diff --git a/charts/argo-workflows/values.yaml b/charts/argo-workflows/values.yaml
index c6af6902..864c9931 100644
--- a/charts/argo-workflows/values.yaml
+++ b/charts/argo-workflows/values.yaml
@@ -132,6 +132,15 @@ controller:
   # service type `LoadBalancer`
   loadBalancerSourceRanges: []
   resources: {}
+  livenessProbe:
+    httpGet:
+      port: 6060
+      path: /healthz
+    # Require three failures to tolerate transient errors.
+    failureThreshold: 3
+    initialDelaySeconds: 90
+    periodSeconds: 60
+    timeoutSeconds: 30
 
   ## Extra environment variables to provide to the controller container
   ## extraEnv: