diff --git a/pkg/resourceinterpreter/default/thirdparty/resourcecustomizations/source.toolkit.fluxcd.io/v1beta2/Bucket/customizations.yaml b/pkg/resourceinterpreter/default/thirdparty/resourcecustomizations/source.toolkit.fluxcd.io/v1beta2/Bucket/customizations.yaml
new file mode 100644
index 000000000..26f7fe0af
--- /dev/null
+++ b/pkg/resourceinterpreter/default/thirdparty/resourcecustomizations/source.toolkit.fluxcd.io/v1beta2/Bucket/customizations.yaml
@@ -0,0 +1,105 @@
+apiVersion: config.karmada.io/v1alpha1
+kind: ResourceInterpreterCustomization
+metadata:
+  name: declarative-configuration-bucket
+spec:
+  target:
+    apiVersion: source.toolkit.fluxcd.io/v1beta2
+    kind: Bucket
+  customizations:
+    healthInterpretation:
+      luaScript: >
+        function InterpretHealth(observedObj)
+          if observedObj.status ~= nil and observedObj.status.conditions ~= nil then
+            for conditionIndex = 1, #observedObj.status.conditions do
+              if observedObj.status.conditions[conditionIndex].type == 'Ready' and observedObj.status.conditions[conditionIndex].status == 'True' and observedObj.status.conditions[conditionIndex].reason == 'Succeeded' then
+                return true
+              end
+            end
+          end
+          return false
+        end
+    statusAggregation:
+      luaScript: >
+        function AggregateStatus(desiredObj, statusItems)
+          if statusItems == nil then
+            return desiredObj
+          end
+          desiredObj.status = {}
+          desiredObj.status.conditions = {}
+          conditions = {} 
+          local conditionsIndex = 1
+          for i = 1, #statusItems do
+            if statusItems[i].status ~= nil and statusItems[i].status.artifact ~= nil then
+              desiredObj.status.artifact = statusItems[i].status.artifact
+            end
+            if statusItems[i].status ~= nil and statusItems[i].status.lastHandledReconcileAt ~= nil and statusItems[i].status.lastHandledReconcileAt ~= '' then
+              desiredObj.status.lastHandledReconcileAt = statusItems[i].status.lastHandledReconcileAt
+            end
+            if statusItems[i].status ~= nil and statusItems[i].status.url ~= nil and statusItems[i].status.url ~= '' then
+              desiredObj.status.url = statusItems[i].status.url
+            end
+            if statusItems[i].status ~= nil and statusItems[i].status.conditions ~= nil then
+              for conditionIndex = 1, #statusItems[i].status.conditions do
+                statusItems[i].status.conditions[conditionIndex].message = statusItems[i].clusterName..'='..statusItems[i].status.conditions[conditionIndex].message
+                hasCondition = false
+                for index = 1, #conditions do
+                  if conditions[index].type == statusItems[i].status.conditions[conditionIndex].type and conditions[index].status == statusItems[i].status.conditions[conditionIndex].status and conditions[index].reason == statusItems[i].status.conditions[conditionIndex].reason then
+                    conditions[index].message = conditions[index].message..', '..statusItems[i].status.conditions[conditionIndex].message
+                    hasCondition = true
+                    break
+                  end
+                end
+                if not hasCondition then
+                  conditions[conditionsIndex] = statusItems[i].status.conditions[conditionIndex]
+                  conditionsIndex = conditionsIndex + 1                  
+                end
+              end
+            end
+          end
+          desiredObj.status.observedGeneration = desiredObj.metadata.generation
+          desiredObj.status.conditions = conditions
+          return desiredObj
+        end
+    retention:
+      luaScript: >
+        function Retain(desiredObj, observedObj)
+          if observedObj.spec.suspend ~= nil then
+            desiredObj.spec.suspend = observedObj.spec.suspend
+          end
+          return desiredObj
+        end
+    statusReflection:
+      luaScript: >
+        function ReflectStatus (observedObj)
+          status = {}
+          if observedObj == nil or observedObj.status == nil then 
+            return status
+          end
+          status.conditions = observedObj.status.conditions
+          status.artifact = observedObj.status.artifact
+          status.observedIgnore = observedObj.status.observedIgnore
+          status.url = observedObj.status.url
+          status.lastHandledReconcileAt = observedObj.status.lastHandledReconcileAt
+          return status
+        end
+    dependencyInterpretation:
+      luaScript: >
+        function GetDependencies(desiredObj)
+          dependentSecrets = {}
+          refs = {}
+          local idx = 1
+          if desiredObj.spec.secretRef ~= nil and desiredObj.spec.secretRef.name ~= '' then
+            dependentSecrets[desiredObj.spec.secretRef.name] = true
+          end
+          for key, value in pairs(dependentSecrets) do
+            dependObj = {}
+            dependObj.apiVersion = 'v1'
+            dependObj.kind = 'Secret'
+            dependObj.name = key
+            dependObj.namespace = desiredObj.metadata.namespace
+            refs[idx] = dependObj
+            idx = idx + 1
+          end
+          return refs
+        end
diff --git a/pkg/resourceinterpreter/default/thirdparty/resourcecustomizations/source.toolkit.fluxcd.io/v1beta2/Bucket/testdata/desired-bucket.yaml b/pkg/resourceinterpreter/default/thirdparty/resourcecustomizations/source.toolkit.fluxcd.io/v1beta2/Bucket/testdata/desired-bucket.yaml
new file mode 100644
index 000000000..f1bc8839d
--- /dev/null
+++ b/pkg/resourceinterpreter/default/thirdparty/resourcecustomizations/source.toolkit.fluxcd.io/v1beta2/Bucket/testdata/desired-bucket.yaml
@@ -0,0 +1,14 @@
+apiVersion: source.toolkit.fluxcd.io/v1beta2
+kind: Bucket
+metadata:
+  name: sample
+  namespace: test-bucket
+spec:
+  provider: generic
+  interval: 5m0s
+  bucketName: podinfo
+  endpoint: minio.minio.svc.cluster.local:9000
+  timeout: 60s
+  insecure: true
+  secretRef:
+    name: fake-minio-credentials
diff --git a/pkg/resourceinterpreter/default/thirdparty/resourcecustomizations/source.toolkit.fluxcd.io/v1beta2/Bucket/testdata/observed-bucket.yaml b/pkg/resourceinterpreter/default/thirdparty/resourcecustomizations/source.toolkit.fluxcd.io/v1beta2/Bucket/testdata/observed-bucket.yaml
new file mode 100644
index 000000000..dc3bff746
--- /dev/null
+++ b/pkg/resourceinterpreter/default/thirdparty/resourcecustomizations/source.toolkit.fluxcd.io/v1beta2/Bucket/testdata/observed-bucket.yaml
@@ -0,0 +1,38 @@
+apiVersion: source.toolkit.fluxcd.io/v1beta2
+kind: Bucket
+metadata:
+  name: sample
+  namespace: test-bucket
+spec:
+  provider: generic
+  interval: 5m0s
+  bucketName: podinfo
+  endpoint: minio.minio.svc.cluster.local:9000
+  timeout: 60s
+  insecure: true
+  secretRef:
+    name: fake-minio-credentials
+  suspend: true
+status:
+  conditions:
+  - lastTransitionTime: "2023-04-29T14:03:19Z"
+    message: building artifact
+    observedGeneration: 1
+    reason: ProgressingWithRetry
+    status: "True"
+    type: Reconciling
+  - lastTransitionTime: "2023-04-29T14:03:19Z"
+    message: 'invalid ''fake-secret'' secret data: required fields ''accesskey''
+      and ''secretkey'''
+    observedGeneration: 1
+    reason: AuthenticationFailed
+    status: "False"
+    type: Ready
+  - lastTransitionTime: "2023-04-29T14:01:44Z"
+    message: 'invalid ''fake-secret'' secret data: required fields ''accesskey''
+      and ''secretkey'''
+    observedGeneration: 1
+    reason: AuthenticationFailed
+    status: "True"
+    type: FetchFailed
+  observedGeneration: -1
diff --git a/pkg/resourceinterpreter/default/thirdparty/resourcecustomizations/source.toolkit.fluxcd.io/v1beta2/Bucket/testdata/status-file.yaml b/pkg/resourceinterpreter/default/thirdparty/resourcecustomizations/source.toolkit.fluxcd.io/v1beta2/Bucket/testdata/status-file.yaml
new file mode 100644
index 000000000..e7277ccf0
--- /dev/null
+++ b/pkg/resourceinterpreter/default/thirdparty/resourcecustomizations/source.toolkit.fluxcd.io/v1beta2/Bucket/testdata/status-file.yaml
@@ -0,0 +1,51 @@
+applied: true
+clusterName: member1
+health: Unhealthy
+status:
+  conditions:
+  - lastTransitionTime: "2023-04-29T14:02:31Z"
+    message: building artifact
+    observedGeneration: 1
+    reason: ProgressingWithRetry
+    status: "True"
+    type: Reconciling
+  - lastTransitionTime: "2023-04-29T14:02:31Z"
+    message: 'invalid ''fake-secret'' secret data: required fields ''accesskey''
+      and ''secretkey'''
+    observedGeneration: 1
+    reason: AuthenticationFailed
+    status: "False"
+    type: Ready
+  - lastTransitionTime: "2023-04-29T14:01:44Z"
+    message: 'invalid ''fake-secret'' secret data: required fields ''accesskey''
+      and ''secretkey'''
+    observedGeneration: 1
+    reason: AuthenticationFailed
+    status: "True"
+    type: FetchFailed
+---
+applied: true
+clusterName: member3
+health: Unhealthy
+status:
+  conditions:
+  - lastTransitionTime: "2023-04-29T14:02:31Z"
+    message: building artifact
+    observedGeneration: 1
+    reason: ProgressingWithRetry
+    status: "True"
+    type: Reconciling
+  - lastTransitionTime: "2023-04-29T14:02:31Z"
+    message: 'invalid ''fake-secret'' secret data: required fields ''accesskey''
+      and ''secretkey'''
+    observedGeneration: 1
+    reason: AuthenticationFailed
+    status: "False"
+    type: Ready
+  - lastTransitionTime: "2023-04-29T14:01:44Z"
+    message: 'invalid ''fake-secret'' secret data: required fields ''accesskey''
+      and ''secretkey'''
+    observedGeneration: 1
+    reason: AuthenticationFailed
+    status: "True"
+    type: FetchFailed