docker/engine-api example to extract JSON docker-stats

gistfile1.txt

package main

import (
    "fmt"
	  "io/ioutil"
    
    "github.com/docker/engine-api/client"
    "github.com/docker/engine-api/types"
    "golang.org/x/net/context"
)

func main() {

    cli, err := client.NewEnvClient()
    if err != nil {
        panic(err)
    }

    options := types.ContainerListOptions{All: false}
    containers, err := cli.ContainerList(context.Background(), options)
    if err != nil {
        panic(err)
    }

    for _, c := range containers {
        body, _ := cli.ContainerStats(context.Background(), c.ID, false)
        defer body.Close()
	content, _ := ioutil.ReadAll(body)
        fmt.Printf(string(content))
    }
}