Source file init_storage.ml

(*****************************************************************************)
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(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com>     *)
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(* This is the genesis protocol: initialise the state *)
let prepare_first_block ctxt ~typecheck ~level ~timestamp ~fitness =
  Raw_context.prepare_first_block
    ~level ~timestamp ~fitness ctxt >>=? fun (previous_protocol, ctxt) ->
  match previous_protocol with
  | Genesis param ->
      Commitment_storage.init ctxt param.commitments >>=? fun ctxt ->
      Roll_storage.init ctxt >>=? fun ctxt ->
      Seed_storage.init ctxt >>=? fun ctxt ->
      Contract_storage.init ctxt >>=? fun ctxt ->
      Bootstrap_storage.init ctxt
        ~typecheck
        ?ramp_up_cycles:param.security_deposit_ramp_up_cycles
        ?no_reward_cycles:param.no_reward_cycles
        param.bootstrap_accounts
        param.bootstrap_contracts >>=? fun ctxt ->
      Roll_storage.init_first_cycles ctxt >>=? fun ctxt ->
      Vote_storage.init ctxt >>=? fun ctxt ->
      Storage.Last_block_priority.init ctxt 0 >>=? fun ctxt ->
      return ctxt
  | Alpha ->
      Storage.Contract.fold ctxt ~init:(ok ctxt)
        ~f:(fun contract ctxt ->
            Lwt.return ctxt >>=? fun ctxt ->
            match contract with
            | Implicit _ -> return ctxt
            | Originated _contract_hash ->
                Roll_storage.get_contract_delegate ctxt contract >>=? fun delegate ->
                match delegate with
                | None -> return ctxt
                | Some delegate ->
                    Delegate_storage.registered ctxt delegate >>= fun registered ->
                    if registered then
                      return ctxt
                    else
                      Contract_storage.is_manager_key_revealed
                        ctxt (Contract_repr.implicit_contract delegate) >>=? fun revealed ->
                      if revealed then
                        Delegate_storage.set ctxt
                          (Contract_repr.implicit_contract delegate)
                          (Some delegate)
                      else
                        return ctxt)

let prepare ctxt ~level ~timestamp ~fitness =
  Raw_context.prepare ~level ~timestamp ~fitness ctxt