diff --git a/.drone.yml b/.drone.yml
index 586b40f..770a11e 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -1,90 +1,14 @@
 kind: pipeline
 type: kubernetes
 
-name: build-and-deploy-dev
+name: default
 
 trigger:
   event:
     - push
-  branch:
-    - dev
 
 steps:
-  - name: dev-clone
-    image: ccr.ccs.tencentyun.com/violin/git-alpine:latest
-    commands:
-      - git clone https://gitea.violin-work.online/sales/todo-backend.git /drone/src
-      - cd /drone/src
-      - git checkout dev
-
-  - name: dev-build
+  - name: build
     image: ccr.ccs.tencentyun.com/violin/maven:3.9-eclipse-temurin-22
     commands:
       - mvn clean package -DskipTests
-
-  - name: dev-build-image
-    image: ccr.ccs.tencentyun.com/violin/docker:linux-amd64
-    settings:
-      repo: ccr.ccs.tencentyun.com/violin/todo-backend
-      tags:
-        - ${DRONE_COMMIT_SHA}
-        - latest
-      username:
-        from_secret: registry_username
-      password:
-        from_secret: registry_password
-
-  - name: dev-deploy
-    image: ccr.ccs.tencentyun.com/violin/kubectl:latest
-    commands:
-      - kubectl set image deployment/todo-backend todo-backend=ccr.ccs.tencentyun.com/violin/todo-backend:${DRONE_COMMIT_SHA} -n drone
-      - kubectl rollout status deployment/todo-backend -n drone
-    environment:
-      KUBECONFIG:
-        from_secret: kubeconfig
-
----
-kind: pipeline
-type: kubernetes
-
-name: build-and-deploy-prod
-
-trigger:
-  event:
-    - push
-  branch:
-    - master
-
-steps:
-  - name: prod-clone
-    image: ccr.ccs.tencentyun.com/violin/git-alpine:latest
-    commands:
-      - git clone https://gitea.violin-work.online/sales/todo-backend.git /drone/src
-      - cd /drone/src
-      - git checkout master
-
-  - name: prod-build
-    image: ccr.ccs.tencentyun.com/violin/maven:3.9-eclipse-temurin-22
-    commands:
-      - mvn clean package -DskipTests
-
-  - name: prod-build-image
-    image: ccr.ccs.tencentyun.com/violin/docker:linux-amd64
-    settings:
-      repo: ccr.ccs.tencentyun.com/violin/todo-backend
-      tags:
-        - ${DRONE_COMMIT_SHA}
-        - v1.0.0
-      username:
-        from_secret: registry_username
-      password:
-        from_secret: registry_password
-
-  - name: prod-deploy
-    image: ccr.ccs.tencentyun.com/violin/kubectl:latest
-    commands:
-      - kubectl set image deployment/todo-backend todo-backend=ccr.ccs.tencentyun.com/violin/todo-backend:${DRONE_COMMIT_SHA} -n drone
-      - kubectl rollout status deployment/todo-backend -n drone
-    environment:
-      KUBECONFIG:
-        from_secret: kubeconfig