package registry import ( "os" "sync" "github.com/containers/podman/v2/pkg/domain/entities" "github.com/spf13/pflag" ) // Value for --remote given on command line var remoteFromCLI = struct { Value bool sync sync.Once }{} // IsRemote returns true if podman was built to run remote or --remote flag given on CLI // Use in init() functions as a initialization check func IsRemote() bool { remoteFromCLI.sync.Do(func() { fs := pflag.NewFlagSet("remote", pflag.ContinueOnError) fs.BoolVarP(&remoteFromCLI.Value, "remote", "r", false, "") fs.ParseErrorsWhitelist.UnknownFlags = true fs.SetInterspersed(false) _ = fs.Parse(os.Args[1:]) }) return podmanOptions.EngineMode == entities.TunnelMode || remoteFromCLI.Value }