FROM golang:1.25-alpine AS builder
WORKDIR /app
COPY go.mod go.sum ./
RUN go mod download
COPY . .
RUN CGO_ENABLED=0 go build -o /bin/file-system ./cmd/server

FROM alpine:latest
RUN apk --no-cache add ca-certificates
COPY --from=builder /bin/file-system /bin/file-system
COPY configs/config.yaml /app/configs/config.yaml
WORKDIR /app
EXPOSE 8080 9000
CMD ["/bin/file-system", "-conf", "configs/config.yaml"]