FROM golang:1.25-bookworm AS build

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

COPY cmd/ ./cmd/
COPY internal/ ./internal/
RUN CGO_ENABLED=0 GOOS=linux go build -trimpath -ldflags="-s -w" -o /out/ncore-hnr ./cmd/ncore-hnr

FROM alpine:3.20

RUN apk add --no-cache bash ca-certificates curl bind-tools sqlite

WORKDIR /app
COPY --from=build /out/ncore-hnr /usr/local/bin/ncore-hnr

VOLUME ["/data"]
CMD ["/bin/sh"]