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31 lines
731 B
31 lines
731 B
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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// CreateLayer creates a new, empty, read-only layer on the filesystem based on
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// the parent layer provided.
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func CreateLayer(path, parent string) (err error) {
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title := "hcsshim::CreateLayer"
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fields := logrus.Fields{
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"parent": parent,
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"path": path,
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}
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logrus.WithFields(fields).Debug(title)
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defer func() {
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if err != nil {
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fields[logrus.ErrorKey] = err
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logrus.WithFields(fields).Error(err)
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} else {
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logrus.WithFields(fields).Debug(title + " - succeeded")
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}
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}()
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err = createLayer(&stdDriverInfo, path, parent)
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if err != nil {
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return hcserror.New(err, title+" - failed", "")
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}
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return nil
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}
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