set central-db PVC to 30GB for small resource profile (#108)

Author: johannes94

internal/deployer/constants.go

@@ -3,6 +3,8 @@ package deployer
 import "fmt"
 
 var (
+	centralDbPVCSizeSmall = "30Gi"
+
 	centralResourcesSmall = map[string]interface{}{
 		"requests": map[string]string{
 			"memory": "1Gi",

internal/deployer/deploy_via_operator.go

@@ -290,6 +290,11 @@ func (d *Deployer) getCentralResourcesOperator(resourcesName string) map[string]
 					"resources": centralResourcesSmall,
 					"db": map[string]interface{}{
 						"resources": centralDbResourcesSmall,
+						"persistence": map[string]interface{}{
+							"persistentVolumeClaim": map[string]interface{}{
+								"size": centralDbPVCSizeSmall,
+							},
+						},
 					},
 				},
 				"scanner": map[string]interface{}{