init dialectic

Dockerfile

@@ -1,9 +1,9 @@
-FROM node:21-alpine
+FROM docker.m.daocloud.io/library/node:21-alpine
 RUN apk add --no-cache bash
 WORKDIR /app
 COPY package*.json ./
 RUN npm config set registry https://registry.npmmirror.com/
 RUN npm install
 COPY . .
-EXPOSE 3001
+EXPOSE 3000
 CMD ["npm", "start"]