2018-02-05 16:05:59 -05:00
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package client // import "github.com/docker/docker/client"
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2016-09-06 14:46:37 -04:00
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import (
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"io"
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"net/url"
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"golang.org/x/net/context"
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)
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// ImageSave retrieves one or more images from the docker host as an io.ReadCloser.
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// It's up to the caller to store the images and close the stream.
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func (cli *Client) ImageSave(ctx context.Context, imageIDs []string) (io.ReadCloser, error) {
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query := url.Values{
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"names": imageIDs,
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}
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resp, err := cli.get(ctx, "/images/get", query, nil)
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if err != nil {
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return nil, err
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}
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return resp.body, nil
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}
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