// +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 | |
} |