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moby--moby/daemon/archive_unix.go
John Howard a7e686a779 Windows: Add volume support
Signed-off-by: John Howard <jhoward@microsoft.com>
2015-10-22 10:42:53 -07:00

19 lines
531 B
Go

// +build !windows
package daemon
// checkIfPathIsInAVolume checks if the path is in a volume. If it is, it
// cannot be in a read-only volume. If it is not in a volume, the container
// cannot be configured with a read-only rootfs.
func checkIfPathIsInAVolume(container *Container, absPath string) (bool, error) {
var toVolume bool
for _, mnt := range container.MountPoints {
if toVolume = mnt.HasResource(absPath); toVolume {
if mnt.RW {
break
}
return false, ErrVolumeReadonly
}
}
return toVolume, nil
}