commands

Documentation

Index

• Variables
• func AddNodeFlags(cmd *cobra.Command)
• func NewRunNodeCmd(nodeProvider nm.NodeProvider) *cobra.Command
• func ParseConfig() (*cfg.Config, error)
• func ResetAll(dbDir, addrBookFile, privValFile string, logger log.Logger)

Variables

var GenNodeKeyCmd = &cobra.Command{
	Use:   "gen_node_key",
	Short: "Generate a node key for this node and print its ID",
	RunE:  genNodeKey,
}

GenNodeKeyCmd allows the generation of a node key. It prints node's ID to the standard output.

var GenValidatorCmd = &cobra.Command{
	Use:   "gen_validator",
	Short: "Generate new validator keypair",
	Run:   genValidator,
}

GenValidatorCmd allows the generation of a keypair for a validator.

var InitFilesCmd = &cobra.Command{
	Use:   "init",
	Short: "Initialize Demars",
	RunE:  initFiles,
}

InitFilesCmd initialises a fresh Demars-DMC Core instance.

var LiteCmd = &cobra.Command{
	Use:   "lite",
	Short: "Run lite-client proxy server, verifying Demars-DMC rpc",
	Long: `This node will run a secure proxy to a Demars-DMC rpc server.

All calls that can be tracked back to a block header by a proof
will be verified before passing them back to the caller. Other that
that it will present the same interface as a full Demars-DMC node,
just with added trust and running locally.`,
	RunE:         runProxy,
	SilenceUsage: true,
}

LiteCmd represents the base command when called without any subcommands

var ProbeUpnpCmd = &cobra.Command{
	Use:   "probe_upnp",
	Short: "Test UPnP functionality",
	RunE:  probeUpnp,
}

ProbeUpnpCmd adds capabilities to test the UPnP functionality.

var ReplayCmd = &cobra.Command{
	Use:   "replay",
	Short: "Replay messages from WAL",
	Run: func(cmd *cobra.Command, args []string) {
		consensus.RunReplayFile(config.BaseConfig, config.Consensus, false)
	},
}

ReplayCmd allows replaying of messages from the WAL.

var ReplayConsoleCmd = &cobra.Command{
	Use:   "replay_console",
	Short: "Replay messages from WAL in a console",
	Run: func(cmd *cobra.Command, args []string) {
		consensus.RunReplayFile(config.BaseConfig, config.Consensus, true)
	},
}

ReplayConsoleCmd allows replaying of messages from the WAL in a console.

var ResetAllCmd = &cobra.Command{
	Use:   "unsafe_reset_all",
	Short: "(unsafe) Remove all the data and WAL, reset this node's validator to genesis state",
	Run:   resetAll,
}

ResetAllCmd removes the database of this Demars-DMC core instance.

var ResetPrivValidatorCmd = &cobra.Command{
	Use:   "unsafe_reset_priv_validator",
	Short: "(unsafe) Reset this node's validator to genesis state",
	Run:   resetPrivValidator,
}

ResetPrivValidatorCmd resets the private validator files.

var RootCmd = &cobra.Command{
	Use:   "demars",
	Short: "Demars (BFT Consensus) in Go",
	PersistentPreRunE: func(cmd *cobra.Command, args []string) (err error) {
		if cmd.Name() == VersionCmd.Name() {
			return nil
		}
		config, err = ParseConfig()
		if err != nil {
			return err
		}
		logger, err = tmflags.ParseLogLevel(config.LogLevel, logger, cfg.DefaultLogLevel())
		if err != nil {
			return err
		}
		if viper.GetBool(cli.TraceFlag) {
			logger = log.NewTracingLogger(logger)
		}
		logger = logger.With("module", "main")
		return nil
	},
}

RootCmd is the root command for Demars-DMC core.

var ShowNodeIDCmd = &cobra.Command{
	Use:   "show_node_id",
	Short: "Show this node's ID",
	RunE:  showNodeID,
}

ShowNodeIDCmd dumps node's ID to the standard output.

var ShowValidatorCmd = &cobra.Command{
	Use:   "show_validator",
	Short: "Show this node's validator info",
	Run:   showValidator,
}

ShowValidatorCmd adds capabilities for showing the validator info.

var TestnetFilesCmd = &cobra.Command{
	Use:   "testnet",
	Short: "Initialize files for a Demars-DMC testnet",
	Long: `testnet will create "v" + "n" number of directories and populate each with
necessary files (private validator, genesis, config, etc.).

Note, strict routability for addresses is turned off in the config file.

Optionally, it will fill in persistent_peers list in config file using either hostnames or IPs.

Example:

	Demars-DMC testnet --v 4 --o ./output --populate-persistent-peers --starting-ip-address 192.168.10.2
	`,
	RunE: testnetFiles,
}

TestnetFilesCmd allows initialisation of files for a Demars-DMC testnet.

var VersionCmd = &cobra.Command{
	Use:   "version",
	Short: "Show version info",
	Run: func(cmd *cobra.Command, args []string) {
		fmt.Println(version.Version)
	},
}

VersionCmd ...

Functions

func AddNodeFlags

func AddNodeFlags(cmd *cobra.Command)

AddNodeFlags exposes some common configuration options on the command-line These are exposed for convenience of commands embedding a Demars-DMC node

func NewRunNodeCmd

func NewRunNodeCmd(nodeProvider nm.NodeProvider) *cobra.Command

NewRunNodeCmd returns the command that allows the CLI to start a node. It can be used with a custom PrivValidator and in-process ABCI application.

func ParseConfig

func ParseConfig() (*cfg.Config, error)

ParseConfig retrieves the default environment configuration, sets up the Demars-DMC root and ensures that the root exists

func ResetAll

func ResetAll(dbDir, addrBookFile, privValFile string, logger log.Logger)

ResetAll removes the privValidator and address book files plus all data. Exported so other CLI tools can use it.