package fs import ( "net" "strings" "time" "github.com/pkg/errors" ) // Global var ( // Config is the global config Config = NewConfig() // Read a value from the config file // // This is a function pointer to decouple the config // implementation from the fs ConfigFileGet = func(section, key string) (string, bool) { return "", false } // Set a value into the config file and persist it // // This is a function pointer to decouple the config // implementation from the fs ConfigFileSet = func(section, key, value string) (err error) { return errors.New("no config file set handler") } // CountError counts an error. If any errors have been // counted then it will exit with a non zero error code. // // This is a function pointer to decouple the config // implementation from the fs CountError = func(err error) error { return nil } // ConfigProvider is the config key used for provider options ConfigProvider = "provider" ) // ConfigInfo is filesystem config options type ConfigInfo struct { LogLevel LogLevel StatsLogLevel LogLevel UseJSONLog bool DryRun bool CheckSum bool SizeOnly bool IgnoreTimes bool IgnoreExisting bool IgnoreErrors bool ModifyWindow time.Duration Checkers int Transfers int ConnectTimeout time.Duration // Connect timeout Timeout time.Duration // Data channel timeout ExpectContinueTimeout time.Duration Dump DumpFlags InsecureSkipVerify bool // Skip server certificate verification DeleteMode DeleteMode MaxDelete int64 TrackRenames bool // Track file renames. TrackRenamesStrategy string // Comma separated list of stratgies used to track renames LowLevelRetries int UpdateOlder bool // Skip files that are newer on the destination NoGzip bool // Disable compression MaxDepth int IgnoreSize bool IgnoreChecksum bool IgnoreCaseSync bool NoTraverse bool CheckFirst bool NoCheckDest bool NoUnicodeNormalization bool NoUpdateModTime bool DataRateUnit string CompareDest string CopyDest string BackupDir string Suffix string SuffixKeepExtension bool UseListR bool BufferSize SizeSuffix BwLimit BwTimetable TPSLimit float64 TPSLimitBurst int BindAddr net.IP DisableFeatures []string UserAgent string Immutable bool AutoConfirm bool StreamingUploadCutoff SizeSuffix StatsFileNameLength int AskPassword bool PasswordCommand SpaceSepList UseServerModTime bool MaxTransfer SizeSuffix MaxDuration time.Duration CutoffMode CutoffMode MaxBacklog int MaxStatsGroups int StatsOneLine bool StatsOneLineDate bool // If we want a date prefix at all StatsOneLineDateFormat string // If we want to customize the prefix ErrorOnNoTransfer bool // Set appropriate exit code if no files transferred Progress bool Cookie bool UseMmap bool CaCert string // Client Side CA ClientCert string // Client Side Cert ClientKey string // Client Side Key MultiThreadCutoff SizeSuffix MultiThreadStreams int MultiThreadSet bool // whether MultiThreadStreams was set (set in fs/config/configflags) OrderBy string // instructions on how to order the transfer UploadHeaders []*HTTPOption DownloadHeaders []*HTTPOption Headers []*HTTPOption } // NewConfig creates a new config with everything set to the default // value. These are the ultimate defaults and are overridden by the // config module. func NewConfig() *ConfigInfo { c := new(ConfigInfo) // Set any values which aren't the zero for the type c.LogLevel = LogLevelNotice c.StatsLogLevel = LogLevelInfo c.ModifyWindow = time.Nanosecond c.Checkers = 8 c.Transfers = 4 c.ConnectTimeout = 60 * time.Second c.Timeout = 5 * 60 * time.Second c.ExpectContinueTimeout = 1 * time.Second c.DeleteMode = DeleteModeDefault c.MaxDelete = -1 c.LowLevelRetries = 10 c.MaxDepth = -1 c.DataRateUnit = "bytes" c.BufferSize = SizeSuffix(16 << 20) c.UserAgent = "rclone/" + Version c.StreamingUploadCutoff = SizeSuffix(100 * 1024) c.MaxStatsGroups = 1000 c.StatsFileNameLength = 45 c.AskPassword = true c.TPSLimitBurst = 1 c.MaxTransfer = -1 c.MaxBacklog = 10000 // We do not want to set the default here. We use this variable being empty as part of the fall-through of options. // c.StatsOneLineDateFormat = "2006/01/02 15:04:05 - " c.MultiThreadCutoff = SizeSuffix(250 * 1024 * 1024) c.MultiThreadStreams = 4 c.TrackRenamesStrategy = "hash" return c } // ConfigToEnv converts a config section and name, eg ("myremote", // "ignore-size") into an environment name // "RCLONE_CONFIG_MYREMOTE_IGNORE_SIZE" func ConfigToEnv(section, name string) string { return "RCLONE_CONFIG_" + strings.ToUpper(strings.Replace(section+"_"+name, "-", "_", -1)) } // OptionToEnv converts an option name, eg "ignore-size" into an // environment name "RCLONE_IGNORE_SIZE" func OptionToEnv(name string) string { return "RCLONE_" + strings.ToUpper(strings.Replace(name, "-", "_", -1)) }