mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
6a70fd222b
This moves the platform specific stuff in a separate package and keeps the `volume` package and the defined interfaces light to import. Signed-off-by: Brian Goff <cpuguy83@gmail.com>
31 lines
956 B
Go
31 lines
956 B
Go
// +build !windows
|
|
|
|
package daemon // import "github.com/docker/docker/daemon"
|
|
|
|
import (
|
|
"github.com/docker/docker/container"
|
|
volumemounts "github.com/docker/docker/volume/mounts"
|
|
)
|
|
|
|
// 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.Container, absPath string) (bool, error) {
|
|
var toVolume bool
|
|
parser := volumemounts.NewParser(container.OS)
|
|
for _, mnt := range container.MountPoints {
|
|
if toVolume = parser.HasResource(mnt, absPath); toVolume {
|
|
if mnt.RW {
|
|
break
|
|
}
|
|
return false, ErrVolumeReadonly
|
|
}
|
|
}
|
|
return toVolume, nil
|
|
}
|
|
|
|
// isOnlineFSOperationPermitted returns an error if an online filesystem operation
|
|
// is not permitted.
|
|
func (daemon *Daemon) isOnlineFSOperationPermitted(container *container.Container) error {
|
|
return nil
|
|
}
|