WARNING: Do not share your private keys and passphrase with anyone else.

• init checks for old versions of chia installed in the ~/.chia directory.

• If an old version of Chia exists, init migrates these old files to the new version:
  • config (including old SSL files)
  • db
  • wallet
  • Using config.yaml, updates wallet keys and ensures rewards go to the right wallet.

• If no old version exists, init:
  • Creates a default chia configuration.
  • Initializes a new SSL key and cert (for secure communication with the GUI).