diff --git a/.gitea/workflows/demo.yaml b/.gitea/workflows/demo.yaml
index 35adc4d..0b46685 100644
--- a/.gitea/workflows/demo.yaml
+++ b/.gitea/workflows/demo.yaml
@@ -4,29 +4,4 @@ on: [push]
 jobs:
   build:
     steps:         
-      - run: ls -lR
-      - name: Check out repository code
-        uses: http://47.116.170.60:3300/jeff/checkout@v3
-      - run: ls -lR
-      - name: Use Node.js 1
-        uses: http://47.116.170.60:3300/jeff/setup-node@v4
-        with:
-          node-version: '20'  
-     
-      - run: yarn config get registry
-      - run: npm config get registry
-      - run: yarn config set registry  http://47.116.170.60:40087
-      - run: npm config set registry http://47.116.170.60:40087
-      - run: yarn config get registry
-      - run: npm config get registry
-      - run: yarn cache clean
-      - run: ls -lR 
-      - name: Install dependencies
-        run: yarn
-      - name: Build Docusaurus website  
-        run: yarn build 
-      - run: ls
-      - run: docker build -t jeffdoc .
-      - run: docker stop jeffdoc
-      - run: docker rm jeffdoc
-      - run: docker run  --name=jeffdoc -d -p 9080:80 jeffdoc
\ No newline at end of file
+      - run: ${{ github.sha }}