FROM golang:1.24-alpine AS builder

WORKDIR /build
COPY go.mod go.sum ./
RUN go mod download
COPY . .
RUN CGO_ENABLED=0 go build -trimpath -ldflags="-s -w" -o mc-proxy ./cmd/mc-proxy

FROM alpine:3.21

RUN addgroup -S mc-proxy && adduser -S mc-proxy -G mc-proxy
COPY --from=builder /build/mc-proxy /usr/local/bin/mc-proxy

USER mc-proxy
ENTRYPOINT ["mc-proxy"]