FROM golang:1.27-alpine AS build

WORKDIR /src

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

COPY . .
RUN CGO_ENABLED=0 GOOS=linux go build \
    -trimpath \
    -ldflags="-s -w" \
    -o /out/robot-market-api \
    ./cmd/api

FROM alpine:3.22 AS production

RUN apk add --no-cache ca-certificates \
    && addgroup -S app \
    && adduser -S -G app app

COPY --from=build /out/robot-market-api /usr/local/bin/robot-market-api

USER app
EXPOSE 8080

ENTRYPOINT ["/usr/local/bin/robot-market-api"]