config

type BaseConfig struct {

	// The root directory for all data.
	// This should be set in viper so it can unmarshal into this struct
	RootDir string `mapstructure:"home"`

	// Path to the JSON file containing the initial validator set and other meta data
	Genesis string `mapstructure:"genesis_file"`

	// Path to the JSON file containing the private key to use as a validator in the consensus protocol
	PrivValidator string `mapstructure:"priv_validator_file"`

	// A JSON file containing the private key to use for p2p authenticated encryption
	NodeKey string `mapstructure:"node_key_file"`

	// A custom human readable name for this node
	Moniker string `mapstructure:"moniker"`

	// TCP or UNIX socket address for Tendermint to listen on for
	// connections from an external PrivValidator process
	PrivValidatorListenAddr string `mapstructure:"priv_validator_laddr"`

	// TCP or UNIX socket address of the ABCI application,
	// or the name of an ABCI application compiled in with the Tendermint binary
	ProxyApp string `mapstructure:"proxy_app"`

	// Mechanism to connect to the ABCI application: socket | grpc
	ABCI string `mapstructure:"abci"`

	// Output level for logging
	LogLevel string `mapstructure:"log_level"`

	// TCP or UNIX socket address for the profiling server to listen on
	ProfListenAddress string `mapstructure:"prof_laddr"`

	// If this node is many blocks behind the tip of the chain, FastSync
	// allows them to catchup quickly by downloading blocks in parallel
	// and verifying their commits
	FastSync bool `mapstructure:"fast_sync"`

	// If true, query the ABCI app on connecting to a new peer
	// so the app can decide if we should keep the connection or not
	FilterPeers bool `mapstructure:"filter_peers"` // false

	// Database backend: leveldb | memdb
	DBBackend string `mapstructure:"db_backend"`

	// Database directory
	DBPath string `mapstructure:"db_dir"`
	// contains filtered or unexported fields
}

type Config struct {
	// Top level options use an anonymous struct
	BaseConfig `mapstructure:",squash"`

	// Options for services
	RPC       *RPCConfig       `mapstructure:"rpc"`
	P2P       *P2PConfig       `mapstructure:"p2p"`
	Mempool   *MempoolConfig   `mapstructure:"mempool"`
	Consensus *ConsensusConfig `mapstructure:"consensus"`
	TxIndex   *TxIndexConfig   `mapstructure:"tx_index"`
}

type ConsensusConfig struct {
	RootDir  string `mapstructure:"home"`
	WalPath  string `mapstructure:"wal_file"`
	WalLight bool   `mapstructure:"wal_light"`

	// All timeouts are in milliseconds
	TimeoutPropose        int `mapstructure:"timeout_propose"`
	TimeoutProposeDelta   int `mapstructure:"timeout_propose_delta"`
	TimeoutPrevote        int `mapstructure:"timeout_prevote"`
	TimeoutPrevoteDelta   int `mapstructure:"timeout_prevote_delta"`
	TimeoutPrecommit      int `mapstructure:"timeout_precommit"`
	TimeoutPrecommitDelta int `mapstructure:"timeout_precommit_delta"`
	TimeoutCommit         int `mapstructure:"timeout_commit"`

	// Make progress as soon as we have all the precommits (as if TimeoutCommit = 0)
	SkipTimeoutCommit bool `mapstructure:"skip_timeout_commit"`

	// BlockSize
	MaxBlockSizeTxs   int `mapstructure:"max_block_size_txs"`
	MaxBlockSizeBytes int `mapstructure:"max_block_size_bytes"`

	// EmptyBlocks mode and possible interval between empty blocks in seconds
	CreateEmptyBlocks         bool `mapstructure:"create_empty_blocks"`
	CreateEmptyBlocksInterval int  `mapstructure:"create_empty_blocks_interval"`

	// Reactor sleep duration parameters are in milliseconds
	PeerGossipSleepDuration     int `mapstructure:"peer_gossip_sleep_duration"`
	PeerQueryMaj23SleepDuration int `mapstructure:"peer_query_maj23_sleep_duration"`
	// contains filtered or unexported fields
}

type MempoolConfig struct {
	RootDir      string `mapstructure:"home"`
	Recheck      bool   `mapstructure:"recheck"`
	RecheckEmpty bool   `mapstructure:"recheck_empty"`
	Broadcast    bool   `mapstructure:"broadcast"`
	WalPath      string `mapstructure:"wal_dir"`
	CacheSize    int    `mapstructure:"cache_size"`
}

type P2PConfig struct {
	RootDir string `mapstructure:"home"`

	// Address to listen for incoming connections
	ListenAddress string `mapstructure:"laddr"`

	// Comma separated list of seed nodes to connect to
	// We only use these if we can’t connect to peers in the addrbook
	Seeds string `mapstructure:"seeds"`

	// Comma separated list of nodes to keep persistent connections to
	// Do not add private peers to this list if you don't want them advertised
	PersistentPeers string `mapstructure:"persistent_peers"`

	// Skip UPNP port forwarding
	SkipUPNP bool `mapstructure:"skip_upnp"`

	// Path to address book
	AddrBook string `mapstructure:"addr_book_file"`

	// Set true for strict address routability rules
	AddrBookStrict bool `mapstructure:"addr_book_strict"`

	// Maximum number of peers to connect to
	MaxNumPeers int `mapstructure:"max_num_peers"`

	// Time to wait before flushing messages out on the connection, in ms
	FlushThrottleTimeout int `mapstructure:"flush_throttle_timeout"`

	// Maximum size of a message packet payload, in bytes
	MaxMsgPacketPayloadSize int `mapstructure:"max_msg_packet_payload_size"`

	// Rate at which packets can be sent, in bytes/second
	SendRate int64 `mapstructure:"send_rate"`

	// Rate at which packets can be received, in bytes/second
	RecvRate int64 `mapstructure:"recv_rate"`

	// Set true to enable the peer-exchange reactor
	PexReactor bool `mapstructure:"pex"`

	// Seed mode, in which node constantly crawls the network and looks for
	// peers. If another node asks it for addresses, it responds and disconnects.
	//
	// Does not work if the peer-exchange reactor is disabled.
	SeedMode bool `mapstructure:"seed_mode"`

	// Authenticated encryption
	AuthEnc bool `mapstructure:"auth_enc"`

	// Comma separated list of peer IDs to keep private (will not be gossiped to other peers)
	PrivatePeerIDs string `mapstructure:"private_peer_ids"`
}

type RPCConfig struct {
	RootDir string `mapstructure:"home"`

	// TCP or UNIX socket address for the RPC server to listen on
	ListenAddress string `mapstructure:"laddr"`

	// TCP or UNIX socket address for the gRPC server to listen on
	// NOTE: This server only supports /broadcast_tx_commit
	GRPCListenAddress string `mapstructure:"grpc_laddr"`

	// Activate unsafe RPC commands like /dial_persistent_peers and /unsafe_flush_mempool
	Unsafe bool `mapstructure:"unsafe"`
}

type TxIndexConfig struct {
	// What indexer to use for transactions
	//
	// Options:
	//   1) "null" (default)
	//   2) "kv" - the simplest possible indexer, backed by key-value storage (defaults to levelDB; see DBBackend).
	Indexer string `mapstructure:"indexer"`

	// Comma-separated list of tags to index (by default the only tag is tx hash)
	//
	// It's recommended to index only a subset of tags due to possible memory
	// bloat. This is, of course, depends on the indexer's DB and the volume of
	// transactions.
	IndexTags string `mapstructure:"index_tags"`

	// When set to true, tells indexer to index all tags. Note this may be not
	// desirable (see the comment above). IndexTags has a precedence over
	// IndexAllTags (i.e. when given both, IndexTags will be indexed).
	IndexAllTags bool `mapstructure:"index_all_tags"`
}