为docker golang api的docker设置容器的端口 [英] setting ports for container in docker for docker golang api
问题描述
我期待着使用docker golang api来做下面的事情。
$ b cmd:docker run -t -i -p 8989:8080image-name / bin / bash
另外,我正在使用golang sdk https://github.com/moby/moby/client 或 https ://godoc.org/github.com/moby/moby/client 和我的docker api版本是1.30(Client& Server both)
这里是我使用的代码片段
$ b $ pre $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $'
github.com/docker/docker/client
github.com/docker/docker/api/types
github.com/docker/docker/ api / types / container
golang.org/x/net/context
github.com/docker/go-connections/nat
//\"github.com/docker /docker/vendor/github.com/docker/go-connections/nat
)
func检查(错误错误){
if err!= nil {
panic(err)
}
}
func main() {
ctx:= context.Background()
cli,err:= client.NewEnvClient()
check(err)
config:= & container.Config {
Image:image-name,
ExposedPorts:nat.PortSet {
8080 / tcp:struct {} {},
},
Cmd:[] string {sh, - c,while true;总是睡觉;完成,/ bin / bash},
}
host_config:=& container.HostConfig {
PortBindings:nat.PortMap {
8080 / tcp:[] nat.PortBinding {
{
HostIP:0.0.0.0,
HostPort:8989,
},
},
resp,err:= cli.ContainerCreate(ctx,config,host_config,nil,)
check(err)
if err:= cli.ContainerStart(ctx,resp.ID,types.ContainerStartOptions {});
err!= nil {
panic(err)
}
}
编译此代码后我收到以下错误:
pre $ #命令行参数
src\main\createcontainer1.go:53 :不能使用github.com/docker/go-connections/nat\".PortSet文字(键入github.com/docker/go-connections/nat\".PortSet)类型为github.com/docker/docker/vendor/ github.com/docker/go-connections/nat\".PortSet in field value
src\mai n \createcontainer1.go:65:不能使用github.com/docker/go-connections/nat\".PortMap文字(输入github.com/docker/go-connections/nat\".PortMap)作为类型github。 com / docker / docker / vendor / github.com / docker / go-connections / nat.PortMap in field value
如果有人知道可能是什么问题以及如何解决问题。
请回答,因为我是码头工人的初学者。
这是一个关于 vendor /
工作原理的Golang问题。 / p>
删除嵌套的供应商目录:
rm -rf vendor / github .com / docker / docker / vendor
如果您使用 glide
,你应该在安装依赖关系时使用
glide install -v
。
有关更多详细信息,检查此报告的问题
I am looking forward to do something below like this using docker golang api
cmd : docker run -t -i -p 8989:8080 "image-name" /bin/bash
Also I am using golang sdk https://github.com/moby/moby/client or https://godoc.org/github.com/moby/moby/client and my docker api version is 1.30 (Client & Server both)
Here is the piece of code I am using
package main
import (
"fmt"
"github.com/docker/docker/client"
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/container"
"golang.org/x/net/context"
"github.com/docker/go-connections/nat"
//"github.com/docker/docker/vendor/github.com/docker/go-connections/nat"
)
func check(err error) {
if err != nil {
panic(err)
}
}
func main(){
ctx := context.Background()
cli, err := client.NewEnvClient()
check(err)
config := &container.Config{
Image : image-name,
ExposedPorts: nat.PortSet{
"8080/tcp": struct{}{},
},
Cmd : [] string {"sh","-c","while true; do sleep always; done","/bin/bash"},
}
host_config := &container.HostConfig{
PortBindings: nat.PortMap{
"8080/tcp": []nat.PortBinding{
{
HostIP: "0.0.0.0",
HostPort: "8989",
},
},
},
}
resp, err := cli.ContainerCreate(ctx,config,host_config, nil,"")
check(err)
if err := cli.ContainerStart(ctx, resp.ID, types.ContainerStartOptions{});
err != nil {
panic(err)
}
}
After Compiling this code I get the following error
# command-line-arguments
src\main\createcontainer1.go:53: cannot use "github.com/docker/go-connections/nat".PortSet literal (type "github.com/docker/go-connections/nat".PortSet) as type "github.com/docker/docker/vendor/github.com/docker/go-connections/nat".PortSet in field value
src\main\createcontainer1.go:65: cannot use "github.com/docker/go-connections/nat".PortMap literal (type "github.com/docker/go-connections/nat".PortMap) as type "github.com/docker/docker/vendor/github.com/docker/go-connections/nat".PortMap in field value
If somebody knows what could be the problem and how to fix it. Please answer to it as I am beginner with docker.
This is a Golang issue with how vendor/
works.
Remove the nested vendor directory:
rm -rf vendor/github.com/docker/docker/vendor
If you are using glide
, you should use glide install -v
when installing the dependency.
For more details, check this reported issue
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