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package client
import (
"context"
"io"
"net/http"
"net/url"
"strings"
"github.com/distribution/reference"
"github.com/docker/docker/api/types/image"
"github.com/docker/docker/api/types/registry"
)
// ImageCreate creates a new image based on the parent options.
// It returns the JSON content in the response body.
func (cli *Client) ImageCreate(ctx context.Context, parentReference string, options image.CreateOptions) (io.ReadCloser, error) {
ref, err := reference.ParseNormalizedNamed(parentReference)
if err != nil {
return nil, err
}
query := url.Values{}
query.Set("fromImage", ref.Name())
query.Set("tag", getAPITagFromNamedRef(ref))
if options.Platform != "" {
query.Set("platform", strings.ToLower(options.Platform))
}
resp, err := cli.tryImageCreate(ctx, query, options.RegistryAuth)
if err != nil {
return nil, err
}
return resp.Body, nil
}
func (cli *Client) tryImageCreate(ctx context.Context, query url.Values, registryAuth string) (*http.Response, error) {
return cli.post(ctx, "/images/create", query, nil, http.Header{
registry.AuthHeader: {registryAuth},
})
}
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