fewer structs. remove viper from consensus

config/config.go

@@ -0,0 +1,73 @@
+package config
+
+// Config struct for a Tendermint node
+type Config struct {
+	// The ID of the chain to join (should be signed with every transaction and vote)
+	ChainID string `mapstructure:"chain_id"`
+
+	// A JSON file containing the initial validator set and other meta data
+	GenesisFile string `mapstructure:"genesis_file"`
+
+	// A JSON file containing the private key to use as a validator in the consensus protocol
+	PrivValidatorFile string `mapstructure:"priv_validator_file"`
+
+	// A custom human readable name for this node
+	Moniker string `mapstructure:"moniker"`
+
+	// 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
+
+	// What indexer to use for transactions
+	TxIndex string `mapstructure:"tx_index"`
+
+	// Database backend: leveldb | memdb
+	DBBackend string `mapstructure:"db_backend"`
+
+	// Database directory
+	DBDir string `mapstructure:"db_dir"`
+
+	// TCP or UNIX socket address for the RPC server to listen on
+	RPCListenAddress string `mapstructure:"rpc_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"`
+}
+
+func NewDefaultConfig(rootDir string) *Config {
+	return &Config{
+		GenesisFile:       rootDir + "/genesis.json",
+		PrivValidatorFile: rootDir + "/priv_validator.json",
+		Moniker:           "anonymous",
+		ProxyApp:          "tcp://127.0.0.1:46658",
+		ABCI:              "socket",
+		LogLevel:          "info",
+		ProfListenAddress: "",
+		FastSync:          true,
+		FilterPeers:       false,
+		TxIndex:           "kv",
+		DBBackend:         "leveldb",
+		DBDir:             rootDir + "/data",
+		RPCListenAddress:  "tcp://0.0.0.0:46657",
+		GRPCListenAddress: "",
+	}
+}