我有一个卷曲字符串,它有一个标志--unix-sock,我如何在golang中将这个标志设置为curl --unix-socket /var/run/docker.sock http://localhost/containers/json请求?
发布于 2020-01-09 21:31:47
使用DialContext field of http.Transport连接到unix套接字(为简洁起见,省略了大部分错误处理):
package main
import (
"context"
"fmt"
"log"
"net"
"net/http"
"net/http/httputil"
)
func main() {
c := &http.Client{
Transport: &http.Transport{
DialContext: func(ctx context.Context, network, addr string) (net.Conn, error) {
return (&net.Dialer{}).DialContext(ctx, "unix", "/var/run/docker.sock")
},
},
}
req, _ := http.NewRequest("GET", "http://localhost/containers/json", nil)
res, err := c.Do(req)
if err != nil {
log.Fatal(err)
}
b, _ := httputil.DumpResponse(res, true)
fmt.Println(string(b))
}https://stackoverflow.com/questions/59664696
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