Golang Docker API在点击ImageBuild时报告无效的参数

我有以下代码从包含Dockerfile的.tar文件构build图像。

os.MkdirAll("configs/container",0755) tar := new(archivex.TarFile) tar.Create("configs/container/conf.tar") tar.AddAll("configs/configdir", false) tar.Close() dockerBuildContext, err := os.Open("config/dns/conf.tar") defer dockerBuildContext.Close() buildOptions := types.ImageBuildOptions{ Context: dockerBuildContext, CPUSetCPUs: "2", CPUSetMems: "12", CPUShares: 20, CPUQuota: 10, CPUPeriod: 30, Memory: 256, MemorySwap: 512, ShmSize: 10, CgroupParent: "cgroup_parent", Dockerfile: "Dockerfile", // optional, is the default Tags: []string{"coolimage"}, } cli, err := client.NewEnvClient() buildResponse, err := cli.ImageBuild(context.Background(), dockerBuildContext, buildOptions) if err != nil { log.Printf("%s", err.Error()) } if err != nil { log.Fatal(err) } response, err := ioutil.ReadAll(buildResponse.Body) log.Printf(string(response)) defer buildResponse.Body.Close() 

但是，这是返回以下错误：

 2017/10/22 13:57:42 error during connect: Post http://%2Fvar%2Frun%2Fdocker.sock/v1.34/build?buildargs=null&cachefrom=null&cgroupparent=cgroup_parent&cpuperiod=30&cpuquota=10&cpusetcpus=2&cpusetmems=12&cpushares=20&dockerfile=Dockerfile&labels=null&memory=256&memswap=512&networkmode=&rm=0&shmsize=10&t=dnsimage&target=&ulimits=null: invalid argument 

我试图删除所有的BuildOptions，只留下“Dockerfile”选项，但同样的错误仍然出现。 我总是得到无效的论点。

我试过在这个问题上显示的所有方法

我在Mac上运行Docker，但是我也尝试了一个运行CentOS的EC2实例，得到了相同的结果。

 Client: Version: 1.12.6 API version: 1.24 Package version: docker-1.12.6-55.gitc4618fb.el7.centos.x86_64 Go version: go1.8.3 Git commit: c4618fb/1.12.6 Built: Thu Sep 21 22:33:52 2017 OS/Arch: linux/amd64 Server: Version: 1.12.6 API version: 1.24 Package version: docker-1.12.6-55.gitc4618fb.el7.centos.x86_64 Go version: go1.8.3 Git commit: c4618fb/1.12.6 Built: Thu Sep 21 22:33:52 2017 OS/Arch: linux/amd64 

docker.log或journalctl上没有错误我也尝试了github.com/docker/docker/client和github.com/moby/moby/client