GenerateChainID wraps a cobra command with a RunE function with base 10 integer chain-id random generation when a chain-id is not provided.

GenerateSaveCoinKey returns the address of a public key, along with the secret phrase to recover the private key.

InitConfig adds the chain-id, encoding and output flags to the persistent flag set.

InitTestnet initializes the testnet configuration.

KeyCommands registers a sub-tree of commands to interact with local private key storage.

TestnetCmd initializes all files for tendermint testnet and application.

UnsafeExportEthKeyCommand exports a key with the given name as a private key in hex format.

ValidateChainID wraps a cobra command with a RunE function with base 10 integer chain-id verification.