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package docker
import (
"context"
"encoding/json"
"errors"
"net/http"
)
// InspectContainer returns information about a container by its ID.
//
// Deprecated: Use InspectContainerWithOptions instead.
func (c *Client) InspectContainer(id string) (*Container, error) {
return c.InspectContainerWithOptions(InspectContainerOptions{ID: id})
}
// InspectContainerWithContext returns information about a container by its ID.
// The context object can be used to cancel the inspect request.
//
// Deprecated: Use InspectContainerWithOptions instead.
func (c *Client) InspectContainerWithContext(id string, ctx context.Context) (*Container, error) {
return c.InspectContainerWithOptions(InspectContainerOptions{ID: id, Context: ctx})
}
// InspectContainerWithOptions returns information about a container by its ID.
//
// See https://goo.gl/FaI5JT for more details.
func (c *Client) InspectContainerWithOptions(opts InspectContainerOptions) (*Container, error) {
path := "/containers/" + opts.ID + "/json?" + queryString(opts)
resp, err := c.do(http.MethodGet, path, doOptions{
context: opts.Context,
})
if err != nil {
var e *Error
if errors.As(err, &e) && e.Status == http.StatusNotFound {
return nil, &NoSuchContainer{ID: opts.ID}
}
return nil, err
}
defer resp.Body.Close()
var container Container
if err := json.NewDecoder(resp.Body).Decode(&container); err != nil {
return nil, err
}
return &container, nil
}
// InspectContainerOptions specifies parameters for InspectContainerWithOptions.
//
// See https://goo.gl/FaI5JT for more details.
type InspectContainerOptions struct {
Context context.Context
ID string `qs:"-"`
Size bool
}
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