Create Dockerfile

Dockerfile

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+# Step 1: Use an official Node.js runtime as the base image
+FROM node:20-slim
+
+# Install git so we can clone the private/public repo
+RUN apt-get update && apt-get install -y git && rm -rf /var/lib/apt/lists/*
+
+# Set the working directory inside the container
+WORKDIR /app
+
+# Declare the build argument for your Hugging Face Secret
+# (Make sure the Secret name in HF matches 'GIT_REPO_URL')
+ARG GIT_REPO_URL
+
+# Clone the repository into the current directory (.)
+# Using a shallow clone (--depth 1) keeps the image size smaller
+RUN git clone ${GIT_REPO_URL} .
+
+# Install project dependencies
+RUN npm ci --only=production
+
+# Expose the port your app runs on (Hugging Face usually expects 7860)
+EXPOSE 7860
+ENV PORT=7860
+
+# Start the application
+CMD ["npm", "start"]