FROM golang:1.25-alpine AS builder

ARG VERSION=dev

RUN apk add --no-cache git

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

COPY . .
RUN CGO_ENABLED=0 go build -trimpath -ldflags="-s -w -X main.version=${VERSION}" -o mcq ./cmd/mcq

FROM alpine:3.21

RUN apk add --no-cache ca-certificates tzdata

COPY --from=builder /build/mcq /usr/local/bin/mcq

WORKDIR /srv/mcq
EXPOSE 8080

ENTRYPOINT ["mcq"]
CMD ["server", "--config", "/srv/mcq/mcq.toml"]