# Изменено: 2026-03-19
# Multi-stage build для event-dispatcher.
# Stage 1: сборка бинаря
# Stage 2: минимальный образ (нужен ca-certificates для TLS к RabbitMQ и k8s API)
FROM golang:1.25-alpine AS builder
ARG TARGETOS
ARG TARGETARCH

WORKDIR /workspace
COPY go.mod go.mod
COPY go.sum go.sum
RUN go mod download

COPY api/ api/
COPY services/event-dispatcher/ services/event-dispatcher/

RUN CGO_ENABLED=0 GOOS=${TARGETOS:-linux} GOARCH=${TARGETARCH} \
    go build -a -o event-dispatcher ./services/event-dispatcher/

FROM alpine:3.19
RUN apk add --no-cache ca-certificates
WORKDIR /
COPY --from=builder /workspace/event-dispatcher .
USER 65532:65532
ENTRYPOINT ["/event-dispatcher"]