# syntax=docker/dockerfile:1.7
# Универсальная сборка бинарей cmd/* (ARG BIN) или всех сразу (target build-all).
# INSTALL_BIRDC=1 — birdc из stage birdc (собирается один раз, переиспользуется api/all).
# CI: docker buildx bake -f deploy/docker/docker-bake.hcl
FROM public.ecr.aws/docker/library/golang:1.24-bookworm AS deps
WORKDIR /src
COPY go.mod go.sum ./
RUN --mount=type=cache,target=/go/pkg/mod,sharing=locked \
    go mod download

FROM deps AS build-all
COPY . .
RUN --mount=type=cache,target=/go/pkg/mod,sharing=locked \
    --mount=type=cache,target=/root/.cache/go-build,sharing=locked \
    set -eux; \
    mkdir -p /out; \
    for d in cmd/*/; do \
      name="$(basename "$d")"; \
      CGO_ENABLED=0 go build -trimpath -ldflags="-s -w" -o "/out/${name}" "./cmd/${name}"; \
    done

# Один бинарь (локальная сборка); в CI — build-all + runtime.
FROM deps AS build
COPY . .
ARG BIN=evobgp-api
RUN --mount=type=cache,target=/go/pkg/mod,sharing=locked \
    --mount=type=cache,target=/root/.cache/go-build,sharing=locked \
    CGO_ENABLED=0 go build -trimpath -ldflags="-s -w" -o /out/evobgp "./cmd/${BIN}"

FROM public.ecr.aws/docker/library/debian:bookworm-slim AS birdc
ARG BIRD_VERSION=2.14
COPY deploy/docker/bird/bird-from-source.sh /tmp/bird-from-source.sh
RUN chmod +x /tmp/bird-from-source.sh \
    && BIRD_VERSION="${BIRD_VERSION}" /tmp/bird-from-source.sh \
    && rm -f /tmp/bird-from-source.sh

FROM public.ecr.aws/docker/library/debian:bookworm-slim AS runtime-base
RUN apt-get update \
    && apt-get install -y --no-install-recommends ca-certificates \
    && rm -rf /var/lib/apt/lists/*

FROM runtime-base AS runtime
ARG BIN=evobgp-api
COPY --from=build-all /out/${BIN} /usr/local/bin/evobgp
EXPOSE 8080
ENTRYPOINT ["/usr/local/bin/evobgp"]

FROM runtime AS runtime-birdc
# birdc (--disable-readline) линкуется с ncurses (bookworm: libncurses6).
RUN apt-get update \
    && apt-get install -y --no-install-recommends libncurses6 \
    && rm -rf /var/lib/apt/lists/*
COPY --from=birdc /usr/local/sbin/bird /usr/local/sbin/birdc /usr/local/sbin/