Initial commit: Angular frontend and Expressjs backend

worklenz-backend/Dockerfile

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+# Use the official Node.js 18 image as a base
+FROM node:18
+
+# Create and set the working directory
+WORKDIR /usr/src/app
+
+# Install global dependencies
+RUN npm install -g ts-node typescript grunt grunt-cli
+
+# Copy package.json and package-lock.json (if available)
+COPY package*.json ./
+
+# Install app dependencies
+RUN npm ci
+
+# Copy the rest of the application code
+COPY . .
+
+# Run the build script to compile TypeScript to JavaScript
+RUN npm run build
+
+# Expose the port the app runs on
+EXPOSE 3000
+
+# Start the application
+CMD ["npm", "start"]