podman

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package docker
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import (
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	"encoding/json"
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	"errors"
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	"net/http"
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)
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// ContainerChanges returns changes in the filesystem of the given container.
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//
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// See https://goo.gl/15KKzh for more details.
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func (c *Client) ContainerChanges(id string) ([]Change, error) {
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	path := "/containers/" + id + "/changes"
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	resp, err := c.do(http.MethodGet, path, doOptions{})
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	if err != nil {
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		var e *Error
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		if errors.As(err, &e) && e.Status == http.StatusNotFound {
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			return nil, &NoSuchContainer{ID: id}
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		}
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		return nil, err
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	}
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	defer resp.Body.Close()
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	var changes []Change
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	if err := json.NewDecoder(resp.Body).Decode(&changes); err != nil {
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		return nil, err
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	}
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	return changes, nil
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}
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