Files
t 3d47227fbd refactor: split backend into standalone server project
Remove embedded frontend and workflow editor assets, add standalone API deployment configuration, and retain the current backend service updates.
2026-08-20 21:46:55 +08:00

107 lines
3.4 KiB
Docker

# syntax=docker/dockerfile:1.7
FROM golang:1.26-alpine AS server-builder
WORKDIR /src
RUN apk add --no-cache git
COPY go.mod go.sum ./
RUN --mount=type=cache,target=/go/pkg/mod \
go mod download
COPY . ./
ARG TARGETOS=linux
ARG TARGETARCH
RUN --mount=type=cache,target=/go/pkg/mod \
--mount=type=cache,target=/root/.cache/go-build \
CGO_ENABLED=0 GOOS=${TARGETOS} GOARCH=${TARGETARCH} \
go build -v -trimpath -ldflags="-s -w" -o /out/agent-desk ./cmd/server
FROM golang:1.26-trixie AS server-builder-lancedb
WORKDIR /src
ARG TARGETOS=linux
ARG TARGETARCH
ARG LANCEDB_VERSION=v0.1.2
RUN apt-get update \
&& apt-get install -y --no-install-recommends bash binutils build-essential ca-certificates curl file git \
&& rm -rf /var/lib/apt/lists/*
COPY go.mod go.sum ./
RUN --mount=type=cache,target=/go/pkg/mod \
go mod download
COPY . ./
RUN --mount=type=cache,target=/go/pkg/mod \
--mount=type=cache,target=/root/.cache/go-build \
set -eux; \
if [ "${TARGETOS}" != "linux" ]; then \
echo "LanceDB Docker image supports TARGETOS=linux only, got ${TARGETOS}" >&2; \
exit 1; \
fi; \
arch="${TARGETARCH:-$(go env GOARCH)}"; \
case "$arch" in \
amd64) ;; \
*) echo "LanceDB Docker image currently supports linux/amd64 only, got linux/$arch" >&2; exit 1 ;; \
esac; \
mkdir -p /out; \
curl -fL --retry 3 --retry-delay 2 -o /tmp/lancedb-go-native-binaries.tar.gz \
"https://github.com/lancedb/lancedb-go/releases/download/${LANCEDB_VERSION}/lancedb-go-native-binaries.tar.gz"; \
tar -xzf /tmp/lancedb-go-native-binaries.tar.gz -C /src; \
test -f "/src/include/lancedb.h"; \
test -f "/src/lib/linux_$arch/liblancedb_go.so"; \
ldd --version | head -n 1; \
file "/src/lib/linux_$arch/liblancedb_go.so"; \
CGO_ENABLED=1 GOOS="${TARGETOS}" GOARCH="$arch" \
CGO_CFLAGS="-I/src/include" \
CGO_LDFLAGS="-L/src/lib/linux_$arch -llancedb_go -Wl,-rpath,/usr/local/lib -lm -ldl -lpthread" \
go build -tags lancedb -v -trimpath -ldflags="-s -w" -o /out/agent-desk ./cmd/server; \
ldd /out/agent-desk; \
cp "/src/lib/linux_$arch/liblancedb_go.so" /out/liblancedb_go.so
FROM debian:trixie-slim AS app-lancedb
WORKDIR /app
ENV TZ=Asia/Shanghai
ENV LD_LIBRARY_PATH=/usr/local/lib
RUN apt-get update \
&& apt-get install -y --no-install-recommends ca-certificates libgcc-s1 tzdata wget \
&& mkdir -p /app/config /app/data/storage /app/data/lancedb \
&& rm -rf /var/lib/apt/lists/*
COPY --from=server-builder-lancedb /out/agent-desk /app/agent-desk
COPY --from=server-builder-lancedb /out/liblancedb_go.so /usr/local/lib/liblancedb_go.so
COPY config/config.example.yaml /app/config/config.example.yaml
COPY config/config.example.yaml /app/config/config.yaml
EXPOSE 8083
VOLUME ["/app/data"]
HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
CMD wget -qO- http://127.0.0.1:8083/api/health >/dev/null || exit 1
CMD ["/app/agent-desk", "-config", "/app/config/config.yaml"]
FROM alpine:3.22 AS app
WORKDIR /app
ENV TZ=Asia/Shanghai
RUN apk add --no-cache ca-certificates tzdata wget \
&& mkdir -p /app/config /app/data/storage
COPY --from=server-builder /out/agent-desk /app/agent-desk
COPY config/config.example.yaml /app/config/config.example.yaml
COPY config/config.example.yaml /app/config/config.yaml
EXPOSE 8083
VOLUME ["/app/data"]
HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
CMD wget -qO- http://127.0.0.1:8083/api/health >/dev/null || exit 1
CMD ["/app/agent-desk", "-config", "/app/config/config.yaml"]