fix

fix
Signed-off-by: xiaoliangyu <lyle@hdu.edu.cn>

Author: xiaoliangyu

Dockerfile

@@ -21,6 +21,5 @@ RUN apk update && apk add ca-certificates && rm -rf /var/cache/apk/*
 WORKDIR /
 COPY --from=builder /builder/server .
 COPY --from=builder /builder/common.yaml .
-COPY --from=builder /builder/.env .
 
 EXPOSE 9000