dockerfile setup

Author: PicoCreator

Dockerfile

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+FROM node:18
+
+# Create app directory
+RUN mkdir -p /workspace/
+WORKDIR /workspace/
+
+# Install app dependencies
+COPY package*.json ./
+RUN npm install
+
+# If you are building your code for production
+# RUN npm ci --omit=dev
+
+# Bundle app source
+COPY . .
+
+# Expose port 3000
+EXPOSE 3000
+
+# Run the server program
+CMD ["npm", "run", "start"]