mirror of https://github.com/docker/cli.git
26 lines
742 B
Go
26 lines
742 B
Go
package wclayer
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import (
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"github.com/Microsoft/hcsshim/internal/hcserror"
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"github.com/sirupsen/logrus"
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)
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// ActivateLayer will find the layer with the given id and mount it's filesystem.
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// For a read/write layer, the mounted filesystem will appear as a volume on the
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// host, while a read-only layer is generally expected to be a no-op.
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// An activated layer must later be deactivated via DeactivateLayer.
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func ActivateLayer(path string) error {
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title := "hcsshim::ActivateLayer "
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logrus.Debugf(title+"path %s", path)
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err := activateLayer(&stdDriverInfo, path)
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if err != nil {
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err = hcserror.Errorf(err, title, "path=%s", path)
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logrus.Error(err)
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return err
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}
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logrus.Debugf(title+" - succeeded path=%s", path)
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return nil
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}
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