我有一個 go 項目文件夾my_project|- common    |- library        |- golang|- my_app    |- Dockerfile    |- go.mod    |- go.sum    |- main.goDockerfile 來自谷歌云官方示例：FROM golang:1.15-buster as builderWORKDIR /appCOPY go.* ./RUN go mod downloadCOPY . ./RUN go build -mod=readonly -v -o serverFROM debian:buster-slimRUN set -x && apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y \    ca-certificates && \    rm -rf /var/lib/apt/lists/*COPY --from=builder /app/server /serverCMD ["/server"]    go.mod 在同一個項目中使用了一個公共庫，但屬于一個私有存儲庫：module rungo 1.15require (    github.com/my/private/my_project/common/library/golang v0.0.0-00010101000000-000000000000)replace (    github.com/my/private/my_project/common/library/golang => ../common/library/golang)當我在路徑下運行 docker buildmy_app來構建圖像時，得到了這個錯誤：... => ERROR [builder 4/6] RUN go mod download                                                                                                                                                                  1.0s------ > [builder 4/6] RUN go mod download:#13 0.934 go: github.com/my/private/my_project/[email protected]: parsing /common/library/golang/go.mod: open /common/library/golang/go.mod: no such file or directory------executor failed running [/bin/sh -c go mod download]: exit code: 1為什么它不能go.mod在當前路徑中找到文件但使用/common/library/golang/go.mod？