# syntax=docker/dockerfile:1.7

FROM rockylinux/rockylinux:10 AS build

RUN dnf install -y golang && dnf clean all

WORKDIR /src
COPY analytics/go.mod analytics/go.sum ./
RUN go mod download
COPY analytics/ .
RUN CGO_ENABLED=0 GOOS=linux go build -o /analytics-server ./cmd/server

FROM rockylinux/rockylinux:10 AS final

RUN groupadd --gid 10001 appgroup && \
    useradd --uid 10001 --gid 10001 --no-create-home --shell /sbin/nologin appuser

COPY --from=build /analytics-server /usr/local/bin/analytics-server

USER appuser

EXPOSE 8080

ENTRYPOINT ["/usr/local/bin/analytics-server"]