Documentation
¶
Overview ¶
Package utils contains internal helper functions for go-ethereum commands.
Package utils contains internal helper functions for go-ethereum commands.
Index ¶
- Variables
- func ExportAppendChain(blockchain *core.BlockChain, fn string, first uint64, last uint64) error
- func ExportChain(blockchain *core.BlockChain, fn string) error
- func ExportPreimages(db *ethdb.LDBDatabase, fn string) error
- func Fatalf(format string, args ...interface{})
- func GlobalBig(ctx *cli.Context, name string) *big.Int
- func ImportChain(chain *core.BlockChain, fn string) error
- func ImportPreimages(db *ethdb.LDBDatabase, fn string) error
- func MakeAddress(ks *keystore.KeyStore, account string) (accounts.Account, error)
- func MakeChain(ctx *cli.Context, stack *node.Node) (chain *core.BlockChain, chainDb ethdb.Database)
- func MakeChainDatabase(ctx *cli.Context, stack *node.Node) ethdb.Database
- func MakeConsolePreloads(ctx *cli.Context) []string
- func MakeDataDir(ctx *cli.Context) string
- func MakeGenesis(ctx *cli.Context) *core.Genesis
- func MakePasswordList(ctx *cli.Context) []string
- func MigrateFlags(action func(ctx *cli.Context) error) func(*cli.Context) error
- func NewApp(gitCommit, usage string) *cli.App
- func RegisterDashboardService(stack *node.Node, cfg *dashboard.Config, commit string)
- func RegisterEthService(stack *node.Node, cfg *eth.Config)
- func RegisterEthStatsService(stack *node.Node, url string)
- func RegisterShhService(stack *node.Node, cfg *whisper.Config)
- func SetDashboardConfig(ctx *cli.Context, cfg *dashboard.Config)
- func SetEthConfig(ctx *cli.Context, stack *node.Node, cfg *eth.Config)
- func SetNodeConfig(ctx *cli.Context, cfg *node.Config)
- func SetP2PConfig(ctx *cli.Context, cfg *p2p.Config)
- func SetShhConfig(ctx *cli.Context, stack *node.Node, cfg *whisper.Config)
- func SetupMetrics(ctx *cli.Context)
- func SplitTagsFlag(tagsFlag string) map[string]string
- func StartNode(stack *node.Node)
- type BigFlag
- type DirectoryFlag
- type DirectoryString
- type TextMarshaler
- type TextMarshalerFlag
Constants ¶
This section is empty.
Variables ¶
var ( // General settings DataDirFlag = DirectoryFlag{ Name: "datadir", Usage: "Data directory for the databases and keystore", Value: DirectoryString{node.DefaultDataDir()}, } KeyStoreDirFlag = DirectoryFlag{ Name: "keystore", Usage: "Directory for the keystore (default = inside the datadir)", } NoUSBFlag = cli.BoolFlag{ Name: "nousb", Usage: "Disables monitoring for and managing USB hardware wallets", } NetworkIdFlag = cli.Uint64Flag{ Name: "networkid", Usage: "Network identifier (integer, 888=Mainnet, 889=Testnet, 890=Devnet)", Value: eth.DefaultConfig.NetworkId, } TestnetFlag = cli.BoolFlag{ Name: "testnet", Usage: "Ropsten network: pre-configured proof-of-work test network", } RinkebyFlag = cli.BoolFlag{ Name: "rinkeby", Usage: "Rinkeby network: pre-configured proof-of-authority test network", } GoerliFlag = cli.BoolFlag{ Name: "goerli", Usage: "Görli network: pre-configured proof-of-authority test network", } ConstantinopleOverrideFlag = cli.Uint64Flag{ Name: "override.constantinople", Usage: "Manually specify constantinople fork-block, overriding the bundled setting", } DeveloperFlag = cli.BoolFlag{ Name: "dev", Usage: "Ephemeral proof-of-authority network with a pre-funded developer account, mining enabled", } DeveloperPeriodFlag = cli.IntFlag{ Name: "dev.period", Usage: "Block period to use in developer mode (0 = mine only if transaction pending)", } IdentityFlag = cli.StringFlag{ Name: "identity", Usage: "Custom node name", } DocRootFlag = DirectoryFlag{ Name: "docroot", Usage: "Document Root for HTTPClient file scheme", Value: DirectoryString{homeDir()}, } SyncModeFlag = TextMarshalerFlag{ Name: "syncmode", Usage: `Blockchain sync mode ("fast", "full", or "light")`, Value: &defaultSyncMode, } GCModeFlag = cli.StringFlag{ Name: "gcmode", Usage: `Blockchain garbage collection mode ("full", "archive")`, Value: "full", } LightServFlag = cli.IntFlag{ Name: "lightserv", Usage: "Maximum percentage of time allowed for serving LES requests (0-90)", Value: 0, } LightPeersFlag = cli.IntFlag{ Name: "lightpeers", Usage: "Maximum number of LES client peers", Value: eth.DefaultConfig.LightPeers, } LightKDFFlag = cli.BoolFlag{ Name: "lightkdf", Usage: "Reduce key-derivation RAM & CPU usage at some expense of KDF strength", } WhitelistFlag = cli.StringFlag{ Name: "whitelist", Usage: "Comma separated block number-to-hash mappings to enforce (<number>=<hash>)", } // Dashboard settings DashboardEnabledFlag = cli.BoolFlag{ Name: metrics.DashboardEnabledFlag, Usage: "Enable the dashboard", } DashboardAddrFlag = cli.StringFlag{ Name: "dashboard.addr", Usage: "Dashboard listening interface", Value: dashboard.DefaultConfig.Host, } DashboardPortFlag = cli.IntFlag{ Name: "dashboard.host", Usage: "Dashboard listening port", Value: dashboard.DefaultConfig.Port, } DashboardRefreshFlag = cli.DurationFlag{ Name: "dashboard.refresh", Usage: "Dashboard metrics collection refresh rate", Value: dashboard.DefaultConfig.Refresh, } // Ethash settings EthashCacheDirFlag = DirectoryFlag{ Name: "ethash.cachedir", Usage: "Directory to store the ethash verification caches (default = inside the datadir)", } EthashCachesInMemoryFlag = cli.IntFlag{ Name: "ethash.cachesinmem", Usage: "Number of recent ethash caches to keep in memory (16MB each)", Value: eth.DefaultConfig.Ethash.CachesInMem, } EthashCachesOnDiskFlag = cli.IntFlag{ Name: "ethash.cachesondisk", Usage: "Number of recent ethash caches to keep on disk (16MB each)", Value: eth.DefaultConfig.Ethash.CachesOnDisk, } EthashDatasetDirFlag = DirectoryFlag{ Name: "ethash.dagdir", Usage: "Directory to store the ethash mining DAGs (default = inside home folder)", Value: DirectoryString{eth.DefaultConfig.Ethash.DatasetDir}, } EthashDatasetsInMemoryFlag = cli.IntFlag{ Name: "ethash.dagsinmem", Usage: "Number of recent ethash mining DAGs to keep in memory (1+GB each)", Value: eth.DefaultConfig.Ethash.DatasetsInMem, } EthashDatasetsOnDiskFlag = cli.IntFlag{ Name: "ethash.dagsondisk", Usage: "Number of recent ethash mining DAGs to keep on disk (1+GB each)", Value: eth.DefaultConfig.Ethash.DatasetsOnDisk, } // Transaction pool settings TxPoolLocalsFlag = cli.StringFlag{ Name: "txpool.locals", Usage: "Comma separated accounts to treat as locals (no flush, priority inclusion)", } TxPoolNoLocalsFlag = cli.BoolFlag{ Name: "txpool.nolocals", Usage: "Disables price exemptions for locally submitted transactions", } TxPoolJournalFlag = cli.StringFlag{ Name: "txpool.journal", Usage: "Disk journal for local transaction to survive node restarts", Value: core.DefaultTxPoolConfig.Journal, } TxPoolRejournalFlag = cli.DurationFlag{ Name: "txpool.rejournal", Usage: "Time interval to regenerate the local transaction journal", Value: core.DefaultTxPoolConfig.Rejournal, } TxPoolPriceLimitFlag = cli.Uint64Flag{ Name: "txpool.pricelimit", Usage: "Minimum gas price limit to enforce for acceptance into the pool", Value: eth.DefaultConfig.TxPool.PriceLimit, } TxPoolPriceBumpFlag = cli.Uint64Flag{ Name: "txpool.pricebump", Usage: "Price bump percentage to replace an already existing transaction", Value: eth.DefaultConfig.TxPool.PriceBump, } TxPoolAccountSlotsFlag = cli.Uint64Flag{ Name: "txpool.accountslots", Usage: "Minimum number of executable transaction slots guaranteed per account", Value: eth.DefaultConfig.TxPool.AccountSlots, } TxPoolGlobalSlotsFlag = cli.Uint64Flag{ Name: "txpool.globalslots", Usage: "Maximum number of executable transaction slots for all accounts", Value: eth.DefaultConfig.TxPool.GlobalSlots, } TxPoolAccountQueueFlag = cli.Uint64Flag{ Name: "txpool.accountqueue", Usage: "Maximum number of non-executable transaction slots permitted per account", Value: eth.DefaultConfig.TxPool.AccountQueue, } TxPoolGlobalQueueFlag = cli.Uint64Flag{ Name: "txpool.globalqueue", Usage: "Maximum number of non-executable transaction slots for all accounts", Value: eth.DefaultConfig.TxPool.GlobalQueue, } TxPoolLifetimeFlag = cli.DurationFlag{ Name: "txpool.lifetime", Usage: "Maximum amount of time non-executable transaction are queued", Value: eth.DefaultConfig.TxPool.Lifetime, } // Performance tuning settings CacheFlag = cli.IntFlag{ Name: "cache", Usage: "Megabytes of memory allocated to internal caching", Value: 1024, } CacheDatabaseFlag = cli.IntFlag{ Name: "cache.database", Usage: "Percentage of cache memory allowance to use for database io", Value: 50, } CacheTrieFlag = cli.IntFlag{ Name: "cache.trie", Usage: "Percentage of cache memory allowance to use for trie caching", Value: 25, } CacheGCFlag = cli.IntFlag{ Name: "cache.gc", Usage: "Percentage of cache memory allowance to use for trie pruning", Value: 25, } TrieCacheGenFlag = cli.IntFlag{ Name: "trie-cache-gens", Usage: "Number of trie node generations to keep in memory", Value: int(state.MaxTrieCacheGen), } // Miner settings MiningEnabledFlag = cli.BoolFlag{ Name: "mine", Usage: "Enable mining", } MinerThreadsFlag = cli.IntFlag{ Name: "miner.threads", Usage: "Number of CPU threads to use for mining", Value: 0, } MinerLegacyThreadsFlag = cli.IntFlag{ Name: "minerthreads", Usage: "Number of CPU threads to use for mining (deprecated, use --miner.threads)", Value: 0, } MinerNotifyFlag = cli.StringFlag{ Name: "miner.notify", Usage: "Comma separated HTTP URL list to notify of new work packages", } MinerGasTargetFlag = cli.Uint64Flag{ Name: "miner.gastarget", Usage: "Target gas floor for mined blocks", Value: eth.DefaultConfig.MinerGasFloor, } MinerLegacyGasTargetFlag = cli.Uint64Flag{ Name: "targetgaslimit", Usage: "Target gas floor for mined blocks (deprecated, use --miner.gastarget)", Value: eth.DefaultConfig.MinerGasFloor, } MinerGasLimitFlag = cli.Uint64Flag{ Name: "miner.gaslimit", Usage: "Target gas ceiling for mined blocks", Value: eth.DefaultConfig.MinerGasCeil, } MinerGasPriceFlag = BigFlag{ Name: "miner.gasprice", Usage: "Minimum gas price for mining a transaction", Value: eth.DefaultConfig.MinerGasPrice, } MinerLegacyGasPriceFlag = BigFlag{ Name: "gasprice", Usage: "Minimum gas price for mining a transaction (deprecated, use --miner.gasprice)", Value: eth.DefaultConfig.MinerGasPrice, } MinerStakeOwnerFlag = cli.StringFlag{ Name: "miner.stakeowner", Usage: "Public address of stake owner", } MinerLegacyEtherbaseFlag = cli.StringFlag{ Name: "etherbase", Usage: "Public address who holds balance for mining (default = first account created)", Value: "0", } MinerExtraDataFlag = cli.StringFlag{ Name: "miner.extradata", Usage: "Block extra data set by the miner (default = client version)", } MinerLegacyExtraDataFlag = cli.StringFlag{ Name: "extradata", Usage: "Block extra data set by the miner (default = client version, deprecated, use --miner.extradata)", } MinerRecommitIntervalFlag = cli.DurationFlag{ Name: "miner.recommit", Usage: "Time interval to recreate the block being mined", Value: eth.DefaultConfig.MinerRecommit, } MinerNoVerfiyFlag = cli.BoolFlag{ Name: "miner.noverify", Usage: "Disable remote sealing verification", } GossipIntervalFlag = cli.IntFlag{ Name: "gossipinterval", Usage: "the sleep interval for gossip with other peers in Millisecond", } // Account settings UnlockedAccountFlag = cli.StringFlag{ Name: "unlock", Usage: "Comma separated list of accounts to unlock", Value: "", } PasswordFileFlag = cli.StringFlag{ Name: "password", Usage: "Password file to use for non-interactive password input", Value: "", } VMEnableDebugFlag = cli.BoolFlag{ Name: "vmdebug", Usage: "Record information useful for VM and contract debugging", } RPCGlobalGasCap = cli.Uint64Flag{ Name: "rpc.gascap", Usage: "Sets a cap on gas that can be used in eth_call/estimateGas", } // Logging and debug settings EthStatsURLFlag = cli.StringFlag{ Name: "ethstats", Usage: "Reporting URL of a ethstats service (nodename:secret@host:port)", } FakePoWFlag = cli.BoolFlag{ Name: "fakepow", Usage: "Disables proof-of-work verification", } NoCompactionFlag = cli.BoolFlag{ Name: "nocompaction", Usage: "Disables db compaction after import", } // RPC settings RPCEnabledFlag = cli.BoolFlag{ Name: "rpc", Usage: "Enable the HTTP-RPC server", } RPCListenAddrFlag = cli.StringFlag{ Name: "rpcaddr", Usage: "HTTP-RPC server listening interface", Value: node.DefaultHTTPHost, } RPCPortFlag = cli.IntFlag{ Name: "rpcport", Usage: "HTTP-RPC server listening port", Value: node.DefaultHTTPPort, } RPCCORSDomainFlag = cli.StringFlag{ Name: "rpccorsdomain", Usage: "Comma separated list of domains from which to accept cross origin requests (browser enforced)", Value: "", } RPCVirtualHostsFlag = cli.StringFlag{ Name: "rpcvhosts", Usage: "Comma separated list of virtual hostnames from which to accept requests (server enforced). Accepts '*' wildcard.", Value: strings.Join(node.DefaultConfig.HTTPVirtualHosts, ","), } RPCApiFlag = cli.StringFlag{ Name: "rpcapi", Usage: "API's offered over the HTTP-RPC interface", Value: "", } IPCDisabledFlag = cli.BoolFlag{ Name: "ipcdisable", Usage: "Disable the IPC-RPC server", } IPCPathFlag = DirectoryFlag{ Name: "ipcpath", Usage: "Filename for IPC socket/pipe within the datadir (explicit paths escape it)", } WSEnabledFlag = cli.BoolFlag{ Name: "ws", Usage: "Enable the WS-RPC server", } WSListenAddrFlag = cli.StringFlag{ Name: "wsaddr", Usage: "WS-RPC server listening interface", Value: node.DefaultWSHost, } WSPortFlag = cli.IntFlag{ Name: "wsport", Usage: "WS-RPC server listening port", Value: node.DefaultWSPort, } WSApiFlag = cli.StringFlag{ Name: "wsapi", Usage: "API's offered over the WS-RPC interface", Value: "", } WSAllowedOriginsFlag = cli.StringFlag{ Name: "wsorigins", Usage: "Origins from which to accept websockets requests", Value: "", } ExecFlag = cli.StringFlag{ Name: "exec", Usage: "Execute JavaScript statement", } PreloadJSFlag = cli.StringFlag{ Name: "preload", Usage: "Comma separated list of JavaScript files to preload into the console", } // Network Settings MaxPeersFlag = cli.IntFlag{ Name: "maxpeers", Usage: "Maximum number of network peers (network disabled if set to 0)", Value: 25, } MaxPendingPeersFlag = cli.IntFlag{ Name: "maxpendpeers", Usage: "Maximum number of pending connection attempts (defaults used if set to 0)", Value: 0, } ListenPortFlag = cli.IntFlag{ Name: "port", Usage: "Network listening port", Value: 38883, } BootnodesFlag = cli.StringFlag{ Name: "bootnodes", Usage: "Comma separated enode URLs for P2P discovery bootstrap (set v4+v5 instead for light servers)", Value: "", } BootnodesV4Flag = cli.StringFlag{ Name: "bootnodesv4", Usage: "Comma separated enode URLs for P2P v4 discovery bootstrap (light server, full nodes)", Value: "", } BootnodesV5Flag = cli.StringFlag{ Name: "bootnodesv5", Usage: "Comma separated enode URLs for P2P v5 discovery bootstrap (light server, light nodes)", Value: "", } NodeKeyFileFlag = cli.StringFlag{ Name: "nodekey", Usage: "P2P node key file", } NodeKeyHexFlag = cli.StringFlag{ Name: "nodekeyhex", Usage: "P2P node key as hex (for testing)", } NATFlag = cli.StringFlag{ Name: "nat", Usage: "NAT port mapping mechanism (any|none|upnp|pmp|extip:<IP>)", Value: "any", } NoDiscoverFlag = cli.BoolFlag{ Name: "nodiscover", Usage: "Disables the peer discovery mechanism (manual peer addition)", } DiscoveryV5Flag = cli.BoolFlag{ Name: "v5disc", Usage: "Enables the experimental RLPx V5 (Topic Discovery) mechanism", } NetrestrictFlag = cli.StringFlag{ Name: "netrestrict", Usage: "Restricts network communication to the given IP networks (CIDR masks)", } // ATM the url is left to the user and deployment to JSpathFlag = cli.StringFlag{ Name: "jspath", Usage: "JavaScript root path for `loadScript`", Value: ".", } // Gas price oracle settings GpoBlocksFlag = cli.IntFlag{ Name: "gpoblocks", Usage: "Number of recent blocks to check for gas prices", Value: eth.DefaultConfig.GPO.Blocks, } GpoPercentileFlag = cli.IntFlag{ Name: "gpopercentile", Usage: "Suggested gas price is the given percentile of a set of recent transaction gas prices", Value: eth.DefaultConfig.GPO.Percentile, } WhisperEnabledFlag = cli.BoolFlag{ Name: "shh", Usage: "Enable Whisper", } WhisperMaxMessageSizeFlag = cli.IntFlag{ Name: "shh.maxmessagesize", Usage: "Max message size accepted", Value: int(whisper.DefaultMaxMessageSize), } WhisperMinPOWFlag = cli.Float64Flag{ Name: "shh.pow", Usage: "Minimum POW accepted", Value: whisper.DefaultMinimumPoW, } WhisperRestrictConnectionBetweenLightClientsFlag = cli.BoolFlag{ Name: "shh.restrict-light", Usage: "Restrict connection between two whisper light clients", } // Metrics flags MetricsEnabledFlag = cli.BoolFlag{ Name: metrics.MetricsEnabledFlag, Usage: "Enable metrics collection and reporting", } MetricsEnableInfluxDBFlag = cli.BoolFlag{ Name: "metrics.influxdb", Usage: "Enable metrics export/push to an external InfluxDB database", } MetricsInfluxDBEndpointFlag = cli.StringFlag{ Name: "metrics.influxdb.endpoint", Usage: "InfluxDB API endpoint to report metrics to", Value: "http://localhost:8086", } MetricsInfluxDBDatabaseFlag = cli.StringFlag{ Name: "metrics.influxdb.database", Usage: "InfluxDB database name to push reported metrics to", Value: "geth", } MetricsInfluxDBUsernameFlag = cli.StringFlag{ Name: "metrics.influxdb.username", Usage: "Username to authorize access to the database", Value: "test", } MetricsInfluxDBPasswordFlag = cli.StringFlag{ Name: "metrics.influxdb.password", Usage: "Password to authorize access to the database", Value: "test", } // Tags are part of every measurement sent to InfluxDB. Queries on tags are faster in InfluxDB. // For example `host` tag could be used so that we can group all nodes and average a measurement // across all of them, but also so that we can select a specific node and inspect its measurements. // https://docs.influxdata.com/influxdb/v1.4/concepts/key_concepts/#tag-key MetricsInfluxDBTagsFlag = cli.StringFlag{ Name: "metrics.influxdb.tags", Usage: "Comma-separated InfluxDB tags (key/values) attached to all measurements", Value: "host=localhost", } EWASMInterpreterFlag = cli.StringFlag{ Name: "vm.ewasm", Usage: "External ewasm configuration (default = built-in interpreter)", Value: "", } EVMInterpreterFlag = cli.StringFlag{ Name: "vm.evm", Usage: "External EVM configuration (default = built-in interpreter)", Value: "", } // makeMinerKey command settings MinerKeyCoinbaseFlag = cli.StringFlag{ Name: "minerkey.coinbase", Usage: "Public address for block mining rewards (default = miner.stakeowner)", } MinerKeyStartFlag = cli.Uint64Flag{ Name: "minerkey.start", Usage: "from where mining starts, until the end of the interval", } MinerKeyLifespanFlag = cli.UintFlag{ Name: "minerkey.lifespan", Usage: "lifespan of each sub key in height in the minerkey (0 indicates the default value 100)", Value: 0, } FullNodeListenAddrFlag = cli.StringFlag{ Name: "fnaddr", Usage: "Full Node WS-RPC server listening interface", } FullNodePortFlag = cli.IntFlag{ Name: "fnport", Usage: "Full Node WS-RPC server listening port", } PortalContractAddrFlag = cli.StringFlag{ Name: "pctaddr", Usage: "Game Contract Address", } UseingAccountFlag = cli.IntFlag{ Name: "uaccount", Usage: "Register Inter Use Account Number", } UseingAccountPassword = cli.StringFlag{ Name: "uaccountpsd", Usage: "Register Inter Account Password", } VoteMsgHeightFlag = cli.Uint64Flag{ Name: "height", Usage: "'height' Vote Message for 'Print'", Value: 0, } )
var (
CommandHelpTemplate = `` /* 471-byte string literal not displayed */
)
Functions ¶
func ExportAppendChain ¶
ExportAppendChain exports a blockchain into the specified file, appending to the file if data already exists in it.
func ExportChain ¶
func ExportChain(blockchain *core.BlockChain, fn string) error
ExportChain exports a blockchain into the specified file, truncating any data already present in the file.
func ExportPreimages ¶
func ExportPreimages(db *ethdb.LDBDatabase, fn string) error
ExportPreimages exports all known hash preimages into the specified file, truncating any data already present in the file.
func Fatalf ¶
func Fatalf(format string, args ...interface{})
Fatalf formats a message to standard error and exits the program. The message is also printed to standard output if standard error is redirected to a different file.
func ImportChain ¶
func ImportChain(chain *core.BlockChain, fn string) error
func ImportPreimages ¶
func ImportPreimages(db *ethdb.LDBDatabase, fn string) error
ImportPreimages imports a batch of exported hash preimages into the database.
func MakeAddress ¶
MakeAddress converts an account specified directly as a hex encoded string or a key index in the key store to an internal account representation.
func MakeChainDatabase ¶
MakeChainDatabase open an LevelDB using the flags passed to the client and will hard crash if it fails.
func MakeConsolePreloads ¶
func MakeConsolePreloads(ctx *cli.Context) []string
MakeConsolePreloads retrieves the absolute paths for the console JavaScript scripts to preload before starting.
func MakeDataDir ¶
func MakeDataDir(ctx *cli.Context) string
MakeDataDir retrieves the currently requested data directory, terminating if none (or the empty string) is specified. If the node is starting a testnet, the a subdirectory of the specified datadir will be used.
func MakeGenesis ¶
func MakePasswordList ¶
func MakePasswordList(ctx *cli.Context) []string
MakePasswordList reads password lines from the file specified by the global --password flag.
func MigrateFlags ¶
MigrateFlags sets the global flag from a local flag when it's set. This is a temporary function used for migrating old command/flags to the new format.
e.g. geth account new --keystore /tmp/mykeystore --lightkdf
is equivalent after calling this method with:
geth --keystore /tmp/mykeystore --lightkdf account new
This allows the use of the existing configuration functionality. When all flags are migrated this function can be removed and the existing configuration functionality must be changed that is uses local flags
func NewApp ¶
func NewApp(gitCommit, usage string) *cli.App
NewApp creates an app with sane defaults.
func RegisterDashboardService ¶
RegisterDashboardService adds a dashboard to the stack.
func RegisterEthService ¶
RegisterEthService adds an Ethereum client to the stack.
func RegisterEthStatsService ¶
RegisterEthStatsService configures the Ethereum Stats daemon and adds it to the given node.
func RegisterShhService ¶
RegisterShhService configures Whisper and adds it to the given node.
func SetDashboardConfig ¶
SetDashboardConfig applies dashboard related command line flags to the config.
func SetEthConfig ¶
SetEthConfig applies eth-related command line flags to the config.
func SetNodeConfig ¶
SetNodeConfig applies node-related command line flags to the config.
func SetP2PConfig ¶
func SetShhConfig ¶
SetShhConfig applies shh-related command line flags to the config.
func SetupMetrics ¶
func SetupMetrics(ctx *cli.Context)
func SplitTagsFlag ¶
Types ¶
type BigFlag ¶
BigFlag is a command line flag that accepts 256 bit big integers in decimal or hexadecimal syntax.
type DirectoryFlag ¶
type DirectoryFlag struct { Name string Value DirectoryString Usage string }
Custom cli.Flag type which expand the received string to an absolute path. e.g. ~/.ethereum -> /home/username/.ethereum
func (DirectoryFlag) Apply ¶
func (self DirectoryFlag) Apply(set *flag.FlagSet)
called by cli library, grabs variable from environment (if in env) and adds variable to flag set for parsing.
func (DirectoryFlag) GetName ¶
func (self DirectoryFlag) GetName() string
func (*DirectoryFlag) Set ¶
func (self *DirectoryFlag) Set(value string)
func (DirectoryFlag) String ¶
func (self DirectoryFlag) String() string
type DirectoryString ¶
type DirectoryString struct {
Value string
}
Custom type which is registered in the flags library which cli uses for argument parsing. This allows us to expand Value to an absolute path when the argument is parsed
func (*DirectoryString) Set ¶
func (self *DirectoryString) Set(value string) error
func (*DirectoryString) String ¶
func (self *DirectoryString) String() string
type TextMarshaler ¶
type TextMarshaler interface { encoding.TextMarshaler encoding.TextUnmarshaler }
func GlobalTextMarshaler ¶
func GlobalTextMarshaler(ctx *cli.Context, name string) TextMarshaler
GlobalTextMarshaler returns the value of a TextMarshalerFlag from the global flag set.
type TextMarshalerFlag ¶
type TextMarshalerFlag struct { Name string Value TextMarshaler Usage string }
TextMarshalerFlag wraps a TextMarshaler value.
func (TextMarshalerFlag) Apply ¶
func (f TextMarshalerFlag) Apply(set *flag.FlagSet)
func (TextMarshalerFlag) GetName ¶
func (f TextMarshalerFlag) GetName() string
func (TextMarshalerFlag) String ¶
func (f TextMarshalerFlag) String() string