Create Dockerfile for Discord bot on Spaceship

cgen-1e87602c28c04011b924a79f6b69f338

discord-bot/Dockerfile

@@ -0,0 +1,22 @@
+FROM node:18-alpine
+
+WORKDIR /app
+
+# Copy package files
+COPY package*.json ./
+
+# Install dependencies
+RUN npm install --production
+
+# Copy bot source
+COPY . .
+
+# Expose port
+EXPOSE 3000
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
+  CMD node -e "require('http').get('http://localhost:3000/health', (r) => {if (r.statusCode !== 200) throw new Error(r.statusCode)})"
+
+# Start bot
+CMD ["npm", "start"]