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The CheckpointList method previously returned a raw slice of checkpoint.Summary, which made it difficult to extend the API response with additional metadata or fields in the future without breaking backward compatibility. Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
39 lines
982 B
Go
39 lines
982 B
Go
package client
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import (
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"context"
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"encoding/json"
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"net/url"
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"github.com/moby/moby/api/types/checkpoint"
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)
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// CheckpointListOptions holds parameters to list checkpoints for a container.
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type CheckpointListOptions struct {
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CheckpointDir string
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}
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// CheckpointListResult holds the result from the CheckpointList method.
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type CheckpointListResult struct {
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Checkpoints []checkpoint.Summary
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}
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// CheckpointList returns the checkpoints of the given container in the docker host.
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func (cli *Client) CheckpointList(ctx context.Context, container string, options CheckpointListOptions) (CheckpointListResult, error) {
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var out CheckpointListResult
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query := url.Values{}
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if options.CheckpointDir != "" {
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query.Set("dir", options.CheckpointDir)
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}
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resp, err := cli.get(ctx, "/containers/"+container+"/checkpoints", query, nil)
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defer ensureReaderClosed(resp)
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if err != nil {
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return out, err
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}
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err = json.NewDecoder(resp.Body).Decode(&out.Checkpoints)
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return out, err
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}
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