feat(deployment): allow setting replicas to zero #minor (#352)

stakater · Oct 1, 2024 · 9b82e9b · 9b82e9b
1 parent a00bbcc
commit 9b82e9b
Show file tree

Hide file tree

Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/application/templates/deployment.yaml b/application/templates/deployment.yaml
@@ -20,7 +20,7 @@ metadata:
   name: {{ template "application.name" . }}
   namespace: {{ include "application.namespace" . }}
 spec:
-{{- if .Values.deployment.replicas }}
+{{- if not (eq .Values.deployment.replicas nil) }}
   replicas: {{ .Values.deployment.replicas }}
 {{- end }}
   selector:

diff --git a/application/tests/deployment_test.yaml b/application/tests/deployment_test.yaml
@@ -57,6 +57,14 @@ tests:
           path: metadata.labels["app.kubernetes.io/version"]
           value: example-tag
 
+  - it: allows setting replicas zero
+    set:
+      deployment.replicas: 0
+    asserts:
+      - equal:
+          path: spec.replicas
+          value: 0
+
   - it: uses image digest when given
     set:
       deployment.image.repository: example-image