Fix sideCarContainers rendering: indentation is off by 2

Author: yorinasub17

charts/k8s-service/templates/deployment.yaml

@@ -148,7 +148,7 @@ spec:
           {{- end }}
           {{- if .Values.securityContext }}
           securityContext:
-{{ toYaml .Values.securityContext | indent 12 }}            
+{{ toYaml .Values.securityContext | indent 12 }}
           {{- end}}
           resources:
 {{ toYaml .Values.containerResources | indent 12 }}
@@ -227,7 +227,7 @@ spec:
 
         {{- range $key, $value := .Values.sideCarContainers }}
         - name: {{ $key }}
-{{ toYaml $value | indent 12 }}
+{{ toYaml $value | indent 10 }}
         {{- end }}
 
     {{- /* START IMAGE PULL SECRETS LOGIC */ -}}

test/k8s_service_template_test.go

@@ -612,3 +612,17 @@ func TestK8SServiceIngressMultiCert(t *testing.T) {
 	assert.Equal(t, secondTlsHosts[0], "chart1-example-tls-host")
 	assert.Equal(t, secondTlsHosts[1], "chart1-example-tls-host2")
 }
+
+func TestK8SServiceSideCarContainersRendersCorrectly(t *testing.T) {
+	t.Parallel()
+	deployment := renderK8SServiceDeploymentWithSetValues(
+		t,
+		map[string]string{
+			"sideCarContainers.datadog.image": "datadog/agent:latest",
+		},
+	)
+	renderedContainers := deployment.Spec.Template.Spec.Containers
+	require.Equal(t, len(renderedContainers), 2)
+	sideCarContainer := renderedContainers[1]
+	assert.Equal(t, sideCarContainer.Image, "datadog/agent:latest")
+}