dotcloud/docker

package client // import "github.com/docker/docker/client"

import (
    "context"
    "encoding/json"
    "net/url"

    "github.com/docker/docker/api/types/checkpoint"
)

// CheckpointList returns the checkpoints of the given container in the docker host
func (cli *Client) CheckpointList(ctx context.Context, container string, options checkpoint.ListOptions) ([]checkpoint.Summary, error) {
    var checkpoints []checkpoint.Summary

    query := url.Values{}
    if options.CheckpointDir != "" {
        query.Set("dir", options.CheckpointDir)
    }

    resp, err := cli.get(ctx, "/containers/"+container+"/checkpoints", query, nil)
    defer ensureReaderClosed(resp)
    if err != nil {
        return checkpoints, err
    }

    err = json.NewDecoder(resp.body).Decode(&checkpoints)
    return checkpoints, err
}