61 lines
1.7 KiB
Docker
61 lines
1.7 KiB
Docker
# Multi-stage production build for the RAG server
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FROM golang:1.23 AS builder
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WORKDIR /src
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COPY go.mod go.sum ./
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RUN go mod download
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COPY . .
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o /out/xcontrol-rag ./rag-server/cmd/xcontrol-server
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FROM debian:12-slim AS runtime
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ENV CONFIG_PATH=/etc/xcontrol/rag-server/server.yaml \
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PORT=8090
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends ca-certificates \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /app
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COPY --from=builder /out/xcontrol-rag /usr/local/bin/xcontrol-server
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COPY rag-server/config/server.yaml /etc/xcontrol/rag-server/server.yaml
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RUN <<'SCRIPT' > /usr/local/bin/rag-server-entrypoint.sh
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#!/usr/bin/env bash
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set -euo pipefail
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CONFIG_FILE="${CONFIG_PATH:-/etc/xcontrol/rag-server/server.yaml}"
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DEFAULT_CONFIG="/etc/xcontrol/rag-server/server.yaml"
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mkdir -p "$(dirname "${CONFIG_FILE}")"
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if [ ! -f "${CONFIG_FILE}" ]; then
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cp "${DEFAULT_CONFIG}" "${CONFIG_FILE}"
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fi
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if [ -n "${PORT:-}" ]; then
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tmp_cfg=$(mktemp)
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awk -v port="$PORT" '
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/^server:/ {print; in_server=1; addr_written=0; next}
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in_server && /^ addr:/ {print " addr: \":" port "\""; addr_written=1; next}
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in_server && /^ [^ ]/ {in_server=0}
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{print}
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END {
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if (port != "" && in_server == 0 && addr_written == 0) {
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print "server:";
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print " addr: \":" port "\"";
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}
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}
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' "${CONFIG_FILE}" > "${tmp_cfg}"
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CONFIG_FILE="${tmp_cfg}"
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fi
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exec /usr/local/bin/xcontrol-server --config "${CONFIG_FILE}" "$@"
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SCRIPT
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RUN chmod +x /usr/local/bin/rag-server-entrypoint.sh
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VOLUME ["/etc/xcontrol/rag-server"]
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EXPOSE 8090
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ENTRYPOINT ["/usr/local/bin/rag-server-entrypoint.sh"]
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CMD []
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