41 lines
1.1 KiB
Go
41 lines
1.1 KiB
Go
package daemon
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import (
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"fmt"
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derr "github.com/docker/docker/errors"
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)
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// ContainerResize changes the size of the TTY of the process running
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// in the container with the given name to the given height and width.
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func (daemon *Daemon) ContainerResize(name string, height, width int) error {
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container, err := daemon.GetContainer(name)
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if err != nil {
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return err
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}
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if !container.IsRunning() {
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return derr.ErrorCodeNotRunning.WithArgs(container.ID)
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}
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if err = container.Resize(height, width); err == nil {
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attributes := map[string]string{
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"height": fmt.Sprintf("%d", height),
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"width": fmt.Sprintf("%d", width),
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}
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daemon.LogContainerEventWithAttributes(container, "resize", attributes)
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}
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return err
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}
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// ContainerExecResize changes the size of the TTY of the process
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// running in the exec with the given name to the given height and
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// width.
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func (daemon *Daemon) ContainerExecResize(name string, height, width int) error {
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ExecConfig, err := daemon.getExecConfig(name)
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if err != nil {
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return err
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}
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return ExecConfig.Resize(height, width)
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}
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