# Универсальная сборка бинаря из cmd/* (ARG BIN=evobgp-api | evobgp-all).
# INSTALL_BIRDC=1 ставит bird2 в рантайм-образ для EVOBGP_BIRDC_SOCKET (poll метрик birdc).
FROM golang:1.22-bookworm AS build
WORKDIR /src
COPY go.mod go.sum ./
RUN go mod download
COPY . .
ARG BIN=evobgp-api
RUN CGO_ENABLED=0 go build -trimpath -ldflags="-s -w" -o /out/evobgp ./cmd/${BIN}

FROM debian:bookworm-slim
ARG INSTALL_BIRDC=0
RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates \
  && if [ "$INSTALL_BIRDC" = "1" ]; then apt-get install -y --no-install-recommends bird2; fi \
  && rm -rf /var/lib/apt/lists/*
COPY --from=build /out/evobgp /usr/local/bin/evobgp
EXPOSE 8080
ENTRYPOINT ["/usr/local/bin/evobgp"]