35 lines
974 B
Go
35 lines
974 B
Go
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package client
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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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"github.com/docker/engine-api/types"
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"github.com/docker/engine-api/types/reference"
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)
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// ImageCreate creates a new image based in the parent options.
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// It returns the JSON content in the response body.
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func (cli *Client) ImageCreate(ctx context.Context, parentReference string, options types.ImageCreateOptions) (io.ReadCloser, error) {
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repository, tag, err := reference.Parse(parentReference)
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if err != nil {
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return nil, err
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}
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query := url.Values{}
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query.Set("fromImage", repository)
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query.Set("tag", tag)
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resp, err := cli.tryImageCreate(ctx, query, options.RegistryAuth)
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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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func (cli *Client) tryImageCreate(ctx context.Context, query url.Values, registryAuth string) (*serverResponse, error) {
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headers := map[string][]string{"X-Registry-Auth": {registryAuth}}
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return cli.post(ctx, "/images/create", query, nil, headers)
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}
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