chore: add docker

.dockerignore

@@ -0,0 +1,15 @@
+node_modules
+.next
+.git
+.gitignore
+README.md
+.env
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+.DS_Store
+*.tsbuildinfo

Dockerfile

@@ -0,0 +1,29 @@
+# Use the official Node.js 20 image
+FROM node:20-alpine
+
+# Set the working directory
+WORKDIR /app
+
+# Update npm to latest version to avoid the "Exit handler never called" error
+RUN npm install -g npm@latest
+
+# Copy package.json only (not package-lock.json)
+COPY package.json ./
+
+# Clear npm cache and install dependencies fresh
+RUN npm cache clean --force && npm install --no-package-lock
+
+# Copy the rest of the application
+COPY . .
+
+# Build the Next.js application
+RUN npm run build
+
+# Set port for Next.js
+ENV PORT=7860
+
+# Expose Hugging Face default port
+EXPOSE 7860
+
+# Start Next.js on port 7860
+CMD ["npm", "start"]

README.md

@@ -1,3 +1,14 @@
+---
+title: SEL Chat Coach
+emoji: 🎓
+colorFrom: blue
+colorTo: purple
+sdk: docker
+pinned: false
+license: mit
+app_port: 7860
+---
+
 # AI SDK ADHD Educational Simulation
 
 A Next.js application using the Vercel AI SDK to simulate students with ADHD for educational purposes. Helps educators, parents, and peers understand ADHD behaviors and develop supportive strategies.