chore(chart): start using Kubernetes' builtin gRPC probe (akuity#3041)

Signed-off-by: Hidde Beydals <[email protected]>

Author: hiddeco

charts/kargo/templates/api/deployment.yaml

@@ -87,24 +87,30 @@ spec:
               protocol: TCP
 {{- if .Values.api.probes.enabled }}
           livenessProbe:
+            {{- if .Values.api.tls.enabled }}
             exec:
               command:
                 - /usr/local/bin/grpc_health_probe
                 - -addr=:8080
-{{- if .Values.api.tls.enabled }}
                 - -tls
                 - -tls-no-verify
-{{- end }}
+            {{- else }}
+            grpc:
+              port: 8080
+            {{- end }}
             initialDelaySeconds: 10
           readinessProbe:
+            {{- if .Values.api.tls.enabled }}
             exec:
               command:
                 - /usr/local/bin/grpc_health_probe
                 - -addr=:8080
-{{- if .Values.api.tls.enabled }}
                 - -tls
                 - -tls-no-verify
-{{- end }}
+            {{- else }}
+            grpc:
+              port: 8080
+            {{- end }}
             initialDelaySeconds: 5
 {{- end }}
 {{- if or .Values.kubeconfigSecrets.kargo (and .Values.api.oidc.enabled .Values.api.oidc.dex.enabled) .Values.api.tls.enabled .Values.api.cabundle.configMapName .Values.api.cabundle.secretName }}