# Backend-only Dockerfile - uses official frontend, builds custom backend
# This is useful when you only modified backend code and want to avoid frontend build

FROM calciumion/new-api:latest AS frontend

FROM golang:alpine AS builder
ENV GO111MODULE=on CGO_ENABLED=0

ARG TARGETOS
ARG TARGETARCH
ENV GOOS=${TARGETOS:-linux} GOARCH=${TARGETARCH:-amd64}
ENV GOEXPERIMENT=greenteagc

WORKDIR /build

ADD go.mod go.sum ./
RUN go mod download

COPY . .
# Copy frontend from official image
COPY --from=frontend /web/dist ./web/dist
RUN go build -ldflags "-s -w -X 'github.com/QuantumNous/new-api/common.Version=$(cat VERSION)'" -o new-api

FROM debian:bookworm-slim

RUN apt-get update \
    && apt-get install -y --no-install-recommends ca-certificates tzdata libasan8 wget \
    && rm -rf /var/lib/apt/lists/* \
    && update-ca-certificates

COPY --from=builder /build/new-api /
EXPOSE 3000
WORKDIR /data
ENTRYPOINT ["/new-api"]