reg/vendor/github.com/docker/docker-ce/components/engine/volume/volume_copy.go
Jess Frazelle 3834c605e5
update deps
Signed-off-by: Jess Frazelle <acidburn@microsoft.com>
2018-03-06 10:32:47 -05:00

24 lines
473 B
Go

package volume
import "strings"
// {<copy mode>=isEnabled}
var copyModes = map[string]bool{
"nocopy": false,
}
func copyModeExists(mode string) bool {
_, exists := copyModes[mode]
return exists
}
// GetCopyMode gets the copy mode from the mode string for mounts
func getCopyMode(mode string, def bool) (bool, bool) {
for _, o := range strings.Split(mode, ",") {
if isEnabled, exists := copyModes[o]; exists {
return isEnabled, true
}
}
return def, false
}