diff --git a/modules/apps/vehicle-history-app/src/test/java/com/lingniu/ingest/historyapp/WoodpeckerPipelineTest.java b/modules/apps/vehicle-history-app/src/test/java/com/lingniu/ingest/historyapp/WoodpeckerPipelineTest.java
index 00ac1621..1645a397 100644
--- a/modules/apps/vehicle-history-app/src/test/java/com/lingniu/ingest/historyapp/WoodpeckerPipelineTest.java
+++ b/modules/apps/vehicle-history-app/src/test/java/com/lingniu/ingest/historyapp/WoodpeckerPipelineTest.java
@@ -45,6 +45,18 @@ class WoodpeckerPipelineTest {
                 .doesNotContain("-DskipTests");
     }
 
+    @Test
+    void dockerPublishUsesOverridableImagePrefix() throws IOException {
+        String pipeline = Files.readString(repositoryRoot().resolve("woodpecker.yml"));
+
+        assertThat(pipeline)
+                .contains("REGISTRY=${LINGNIU_IMAGE_REGISTRY:-crpi-85r4m0ackrm3qpje.cn-shanghai.personal.cr.aliyuncs.com}")
+                .contains("NAMESPACE=${LINGNIU_IMAGE_NAMESPACE:-oneos}")
+                .contains("IMAGE=$REGISTRY/$NAMESPACE/$APP_NAME:$APP_VERSION")
+                .doesNotContain("\n      REGISTRY=crpi-85r4m0ackrm3qpje.cn-shanghai.personal.cr.aliyuncs.com")
+                .doesNotContain("\n      NAMESPACE=oneos");
+    }
+
     @Test
     void dockerImageExposesOnlyCurrentProductionPorts() throws IOException {
         String dockerfile = Files.readString(repositoryRoot().resolve("Dockerfile"));
diff --git a/woodpecker.yml b/woodpecker.yml
index ad9e01d1..73eae03b 100644
--- a/woodpecker.yml
+++ b/woodpecker.yml
@@ -57,8 +57,8 @@ steps:
     commands: |
       cd $CI_WORKSPACE
       APP_VERSION=$(cat $CI_WORKSPACE/project_version.txt)
-      REGISTRY=crpi-85r4m0ackrm3qpje.cn-shanghai.personal.cr.aliyuncs.com
-      NAMESPACE=oneos
+      REGISTRY=${LINGNIU_IMAGE_REGISTRY:-crpi-85r4m0ackrm3qpje.cn-shanghai.personal.cr.aliyuncs.com}
+      NAMESPACE=${LINGNIU_IMAGE_NAMESPACE:-oneos}
 
       printf '%s' "$ALIYUN_ACR_PASSWORD" | docker login \
         --username "$ALIYUN_ACR_USERNAME" \