117 lines
3.7 KiB
Plaintext
117 lines
3.7 KiB
Plaintext
# syntax=docker/dockerfile:1-labs
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FROM node:20-alpine AS node_base
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FROM node_base AS node_deps
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WORKDIR /app
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COPY package.json package-lock.json ./
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RUN npm ci --legacy-peer-deps
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FROM node_base AS node_builder
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WORKDIR /app
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COPY --from=node_deps /app/node_modules ./node_modules
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COPY --exclude=./api . .
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RUN NODE_ENV=production npm run build
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FROM python:3.11-slim AS py_deps
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WORKDIR /app
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RUN python -m venv /opt/venv
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ENV PATH="/opt/venv/bin:$PATH"
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COPY api/requirements.txt ./api/
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RUN pip install --no-cache -r api/requirements.txt
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FROM python:3.11-slim AS ollama_base
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RUN apt-get update && apt-get install -y \
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curl
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# Detect architecture and download appropriate Ollama version
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# ARG TARGETARCH can be set at build time with --build-arg TARGETARCH=arm64 or TARGETARCH=amd64
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ARG TARGETARCH=arm64
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RUN OLLAMA_ARCH="" && \
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if [ "$TARGETARCH" = "arm64" ]; then \
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echo "Building for ARM64 architecture." && \
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OLLAMA_ARCH="arm64"; \
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elif [ "$TARGETARCH" = "amd64" ]; then \
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echo "Building for AMD64 architecture." && \
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OLLAMA_ARCH="amd64"; \
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else \
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echo "Error: Unsupported architecture '$TARGETARCH'. Supported architectures are 'arm64' and 'amd64'." >&2 && \
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exit 1; \
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fi && \
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curl -L "https://ollama.com/download/ollama-linux-${OLLAMA_ARCH}.tgz" -o ollama.tgz && \
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tar -C /usr -xzf ollama.tgz && \
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rm ollama.tgz
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RUN ollama serve > /dev/null 2>&1 & \
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sleep 20 && \
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ollama pull nomic-embed-text && \
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ollama pull qwen3:1.7b
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# Use Python 3.11 as final image
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FROM python:3.11-slim
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# Set working directory
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WORKDIR /app
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# Install Node.js and npm
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RUN apt-get update && apt-get install -y \
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curl \
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gnupg \
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git \
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&& mkdir -p /etc/apt/keyrings \
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&& curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg \
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&& echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_20.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list \
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&& apt-get update \
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&& apt-get install -y nodejs \
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&& apt-get clean \
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&& rm -rf /var/lib/apt/lists/*
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ENV PATH="/opt/venv/bin:$PATH"
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# Copy Python dependencies
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COPY --from=py_deps /opt/venv /opt/venv
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COPY api/ ./api/
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# Copy Node app
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COPY --from=node_builder /app/public ./public
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COPY --from=node_builder /app/.next/standalone ./
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COPY --from=node_builder /app/.next/static ./.next/static
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COPY --from=ollama_base /usr/bin/ollama /usr/local/bin/
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COPY --from=ollama_base /root/.ollama /root/.ollama
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# Expose the port the app runs on
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EXPOSE ${PORT:-8001} 3000
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# Create a script to run both backend and frontend
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RUN echo '#!/bin/bash\n\
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# Start ollama serve in background\n\
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ollama serve > /dev/null 2>&1 &\n\
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\n\
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# Load environment variables from .env file if it exists\n\
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if [ -f .env ]; then\n\
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export $(grep -v "^#" .env | xargs -r)\n\
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fi\n\
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\n\
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# Check for required environment variables\n\
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if [ -z "$OPENAI_API_KEY" ] || [ -z "$GOOGLE_API_KEY" ]; then\n\
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echo "Warning: OPENAI_API_KEY and/or GOOGLE_API_KEY environment variables are not set."\n\
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echo "These are required for DeepWiki to function properly."\n\
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echo "You can provide them via a mounted .env file or as environment variables when running the container."\n\
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fi\n\
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\n\
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# Start the API server in the background with the configured port\n\
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python -m api.main --port ${PORT:-8001} &\n\
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PORT=3000 HOSTNAME=0.0.0.0 node server.js &\n\
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wait -n\n\
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exit $?' > /app/start.sh && chmod +x /app/start.sh
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# Set environment variables
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ENV PORT=8001
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ENV NODE_ENV=production
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ENV SERVER_BASE_URL=http://localhost:${PORT:-8001}
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# Create empty .env file (will be overridden if one exists at runtime)
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RUN touch .env
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# Command to run the application
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CMD ["/app/start.sh"]
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