Añadir dockerfile

dockerfile

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+# estados-homeserve/Dockerfile
+FROM node:18-slim
+
+RUN apt-get update && apt-get install -y \
+    ca-certificates curl gnupg fonts-liberation \
+    libatk-bridge2.0-0 libatk1.0-0 libcups2 libdrm2 libxkbcommon0 \
+    libxcomposite1 libxdamage1 libxrandr2 libgbm1 libasound2 libnss3 \
+    libxshmfence1 libx11-xcb1 libgtk-3-0 \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /app
+COPY package.json ./
+RUN npm install
+RUN npx playwright install chromium
+
+COPY . .
+CMD ["node", "index.js"]