diff --git a/.gitea/workflows/demo.yaml b/.gitea/workflows/demo.yaml
index 9641e66..4356ad5 100644
--- a/.gitea/workflows/demo.yaml
+++ b/.gitea/workflows/demo.yaml
@@ -4,5 +4,29 @@ on: [push]
 jobs:
   build:
     steps:         
-      - run: echo "${{ gitea.sha }}"
-      - run: echo "🔎 The name of your branch is ${{ gitea.ref }} and your repository is ${{ gitea.repository }}."
+      - run: ls -lR
+      - name: Check out repository code
+        uses: http://47.116.170.60:3300/jeff/checkout@v3
+      - run: ls -lR
+      - name: Use Node.js 1
+        uses: http://47.116.170.60:3300/jeff/setup-node@v4
+        with:
+          node-version: '20'  
+     
+      - run: yarn config get registry
+      - run: npm config get registry
+      - run: yarn config set registry  http://47.116.170.60:40087
+      - run: npm config set registry http://47.116.170.60:40087
+      - run: yarn config get registry
+      - run: npm config get registry
+      - run: yarn cache clean
+      - run: ls -lR 
+      - name: Install dependencies
+        run: yarn
+      - name: Build Docusaurus website  
+        run: yarn build 
+      - run: ls
+      - run: docker build -t jeffdoc:${{ gitea.sha }} .
+      - run: docker stop jeffdoc
+      - run: docker rm jeffdoc
+      - run: docker run  --name=jeffdoc -d -p 9080:80 jeffdoc:${{ gitea.sha }}
\ No newline at end of file
diff --git a/blog/2019-05-29-long-blog-post.md b/blog/2019-05-29-long-blog-post.md
index 26ffb1b..2818abd 100644
--- a/blog/2019-05-29-long-blog-post.md
+++ b/blog/2019-05-29-long-blog-post.md
@@ -1,6 +1,6 @@
 ---
 slug: long-blog-post
-title: Long Blog Post
+title: 123
 authors: endi
 tags: [hello, docusaurus]
 ---