daemon/internal/rootless/rootless.go - third_party/github.com/moby/moby - Git at Google

 package rootless

 import "os"

 // RunningWithRootlessKit returns true if running under RootlessKit namespaces.
 func RunningWithRootlessKit() bool {
 	return os.Getenv("ROOTLESSKIT_STATE_DIR") != ""
 }
	package rootless

	import "os"

	// RunningWithRootlessKit returns true if running under RootlessKit namespaces.
	func RunningWithRootlessKit() bool {
	return os.Getenv("ROOTLESSKIT_STATE_DIR") != ""
	}