我正在尝试编译一个Alpine Go容器,该容器使用GORM,它是内存中数据库的SQLite驱动程序。这取决于是否启用了 CGO。我的二进制文件使用 构建和执行正常,但是当运行我的 docker 映像(后跟 )时,我收到错误消息:go build .docker build .docker run $imagename
standard_init_linux.go:219: exec user process caused: no such file or directory
我正在Windows 10 64位上构建。我已经安装了gcc。两者都在我的$env:路径中。我已将包中所有文件的行尾更改为Linux样式(LF)。C:\TDM-GCC-64\binC:\cygwin64\bin
我的 docker 文件如下:
FROM golang:1.16.4-alpine AS builder
RUN apk update \
&& apk add --no-cache git \
&& apk add --no-cache ca-certificates \
&& apk add --update gcc musl-dev \
&& update-ca-certificates
# Create a user so that the image doens't run as root
RUN adduser \
--disabled-password \
--gecos "" \
--home "/nonexistent" \
--shell "/sbin/nologin" \
--no-create-home \
--uid "100001" \
"appuser"
# Set the working directory inside the container.
WORKDIR $GOPATH/src/app
# Copy all files from the current directory to the working directory
COPY . .
# Fetch dependencies.
RUN go get -u -d -v
# Go build the binary, specifying the final OS and architecture we're looking for
RUN GOOS=linux CGO_ENABLED=1 GOARCH=amd64 go build -ldflags="-w -s" -o /go/bin/app -tags timetzdata
FROM scratch
# Import the user and group files from the builder.
COPY --from=builder /etc/passwd /etc/passwd
COPY --from=builder /etc/group /etc/group
COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
# Copy our static executable.
COPY --from=builder /go/bin/app/go/bin/app
# Use the user that we've just created, one that isn't root
USER appuser:appuser
ENTRYPOINT ["/go/bin/app"]
你能帮我理解为什么我的 docker 镜像无法运行吗?
如果它有任何价值,则打开数据库的Go代码行就是这样。由于这适用于使用本地构建或使用Go构建,因此我认为这无关紧要。go run .
db, err := gorm.Open(sqlite.Open("file::memory:?cache=shared"), &gorm.Config{})
PIPIONE
饮歌长啸
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