29 lines
896 B
Docker
29 lines
896 B
Docker
# Dockerfile con acceso a docker CLI
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FROM node:23-slim
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WORKDIR /app
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# 1) Instalar dependencias normales
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COPY package.json package-lock.json* ./
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RUN npm install --omit=dev
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# 2) Instalar Docker CLI
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RUN apt-get update && \
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apt-get install -y ca-certificates curl gnupg && \
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install -m 0755 -d /etc/apt/keyrings && \
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curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg && \
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chmod a+r /etc/apt/keyrings/docker.gpg && \
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echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian bookworm stable" \
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> /etc/apt/sources.list.d/docker.list && \
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apt-get update && \
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apt-get install -y docker-ce-cli && \
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rm -rf /var/lib/apt/lists/*
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# 3) Copiar el código fuente
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COPY . .
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# 4) Puerto y arranque
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ENV PORT=4000
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EXPOSE 4000
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CMD ["node", "index.js"]
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