|
| 1 | +import json |
| 2 | +import os |
| 3 | +import subprocess |
| 4 | + |
| 5 | +import pkg_resources |
| 6 | + |
| 7 | +from modules.module import MtcModule |
| 8 | +from mypylib.mypylib import run_as_root, color_print, bcolors, print_table |
| 9 | + |
| 10 | + |
| 11 | +class BtcTeleportModule(MtcModule): |
| 12 | + |
| 13 | + COORDINATOR_ADDRESS = 'Ef_q19o4m94xfF-yhYB85Qe6rTHDX-VTSzxBh4XpAfZMaOvk' |
| 14 | + CONFIGURATOR_ADDRESS = 'EQAR_I_lQm5wnEePggUKfioQUFs1vN1YYkK1Kl3WVAPiCzDZ' |
| 15 | + |
| 16 | + def __init__(self, ton, local, *args, **kwargs): |
| 17 | + super().__init__(ton, local, *args, **kwargs) |
| 18 | + self.keystore_path = self.ton.local.buffer.my_work_dir + '/btc_oracle_keystore' |
| 19 | + self.repo_name = 'ton-teleport-btc-periphery' |
| 20 | + self.src_dir = f"/usr/src/{self.repo_name}" |
| 21 | + self.bin_dir = self.src_dir + '/out' |
| 22 | + |
| 23 | + def create_local_file(self): |
| 24 | + from mytoninstaller.mytoninstaller import CreateLocalConfigFile |
| 25 | + CreateLocalConfigFile(self.local, []) |
| 26 | + |
| 27 | + def create_env_file(self, reinit=False): |
| 28 | + env_path = self.bin_dir + '/.env' |
| 29 | + if os.path.exists(env_path) and not reinit: |
| 30 | + return |
| 31 | + self.create_local_file() |
| 32 | + config_path = "/usr/bin/ton/local.config.json" |
| 33 | + if not os.path.exists(config_path): |
| 34 | + config_path = 'https://ton.org/global-config.json' |
| 35 | + warning_text = f""" |
| 36 | +WARNING: Could not create local config file. Using global config file ({config_path}). |
| 37 | +Please try to create local config file (`mytonctrl <<< "installer clcf"`) and update its path in {env_path} and restart |
| 38 | +btc teleport service (`systemctl restart btc_teleport`) or contact validators support. |
| 39 | +""" |
| 40 | + self.local.add_log(warning_text, 'warning') |
| 41 | + text = f""" |
| 42 | +COMMON_TON_CONFIG={config_path} |
| 43 | +COMMON_TON_CONTRACT_COORDINATOR={self.COORDINATOR_ADDRESS} |
| 44 | +ORACLE_STANDALONE_MODE=false |
| 45 | +ORACLE_KEYSTORE_PATH={self.keystore_path} |
| 46 | +ORACLE_VALIDATOR_ENGINE_CONSOLE_PATH={self.ton.validatorConsole.appPath} |
| 47 | +ORACLE_SERVER_PUBLIC_KEY_PATH={self.ton.validatorConsole.pubKeyPath} |
| 48 | +ORACLE_CLIENT_PRIVATE_KEY_PATH={self.ton.validatorConsole.privKeyPath} |
| 49 | +ORACLE_VALIDATOR_SERVER_ADDR={self.ton.validatorConsole.addr} |
| 50 | +ORACLE_DKG_FETCH_PERIOD=15 |
| 51 | +ORACLE_EXECUTE_SIGN_PERIOD=15 |
| 52 | +ORACLE_SEND_START_DKG_PERIOD=30 |
| 53 | +API_CALL_TIMEOUT=15 |
| 54 | +LOG_FILE=/var/log/btc_teleport/btc_teleport.log |
| 55 | +""" |
| 56 | + with open(env_path, 'w') as f: |
| 57 | + f.write(text) |
| 58 | + |
| 59 | + def add_daemon(self): |
| 60 | + start = f'{self.bin_dir}/oracle' |
| 61 | + script_path = pkg_resources.resource_filename('mytoninstaller', 'scripts/add2systemd.sh') |
| 62 | + user = os.environ.get("USER", "root") |
| 63 | + run_as_root(['bash', script_path, '-n', 'btc_teleport', '-u', user, '-g', user, '-s', start, '-w', self.bin_dir]) |
| 64 | + |
| 65 | + def install(self, branch): |
| 66 | + script_path = pkg_resources.resource_filename('mytonctrl', 'scripts/btc_teleport1.sh') |
| 67 | + exit_code = run_as_root(["bash", script_path, "-s", '/usr/src', "-r", self.repo_name, "-b", branch]) |
| 68 | + if exit_code != 0: |
| 69 | + raise Exception('Failed to install btc_teleport') |
| 70 | + script_path = pkg_resources.resource_filename('mytonctrl', 'scripts/btc_teleport2.sh') |
| 71 | + subprocess.run(["bash", script_path, "-s", self.src_dir]) |
| 72 | + |
| 73 | + def init(self, reinstall=False, branch: str = 'master'): |
| 74 | + if os.path.exists(self.src_dir) and not reinstall: |
| 75 | + return |
| 76 | + self.local.add_log('Installing btc_teleport', 'info') |
| 77 | + os.makedirs(self.keystore_path, mode=0o700, exist_ok=True) |
| 78 | + self.install(branch) |
| 79 | + self.create_env_file() |
| 80 | + self.add_daemon() |
| 81 | + self.local.add_log('Installed btc_teleport', 'info') |
| 82 | + |
| 83 | + @staticmethod |
| 84 | + def run_remove_btc_teleport(args): |
| 85 | + script_path = pkg_resources.resource_filename('mytonctrl', 'scripts/remove_btc_teleport.sh') |
| 86 | + return run_as_root(["bash", script_path] + args) |
| 87 | + |
| 88 | + def get_save_offers(self): |
| 89 | + bname = "saveOffersBtcTeleport" |
| 90 | + save_offers = self.ton.local.db.get(bname) |
| 91 | + if save_offers is None: |
| 92 | + save_offers = dict() |
| 93 | + self.ton.local.db[bname] = save_offers |
| 94 | + return save_offers |
| 95 | + |
| 96 | + def auto_vote_offers(self): |
| 97 | + save_offers = self.get_save_offers() |
| 98 | + if not save_offers: |
| 99 | + return |
| 100 | + current_offers = self.get_offers() |
| 101 | + config34 = self.ton.GetConfig34() |
| 102 | + for save_offer in list(save_offers.values()): |
| 103 | + offer_hash = save_offer['hash'] |
| 104 | + if offer_hash not in current_offers: |
| 105 | + if save_offer['ttl'] > config34['endWorkTime']: # offer is not expired but not found in current offers, so we assume it has been accepted |
| 106 | + save_offers.pop(offer_hash) |
| 107 | + self.local.add_log(f'Removing offer {offer_hash} from saved offers', 'debug') |
| 108 | + continue |
| 109 | + offer = current_offers[save_offer['hash']] |
| 110 | + if offer['created_at'] != save_offer['created_at'] and save_offer['ttl'] > config34['endWorkTime']: # offer is not expired but has been changed, so it has been accepted and launched again |
| 111 | + save_offers.pop(offer_hash) |
| 112 | + self.local.add_log(f'Removing offer {offer_hash} from saved offers', 'debug') |
| 113 | + continue |
| 114 | + self.vote_offer_btc_teleport([offer_hash]) |
| 115 | + |
| 116 | + def get_offers(self): |
| 117 | + self.local.add_log("start get_offers_btc_teleport function", "debug") |
| 118 | + cmd = f"runmethodfull {self.CONFIGURATOR_ADDRESS} list_proposals" |
| 119 | + result = self.ton.liteClient.Run(cmd) |
| 120 | + raw_offers = self.ton.Result2List(result) |
| 121 | + raw_offers = raw_offers[0] |
| 122 | + validators = self.ton.GetValidatorsList(fast=True) |
| 123 | + total_weight = 0 |
| 124 | + for v in validators: |
| 125 | + if v['is_masterchain'] is False: |
| 126 | + continue |
| 127 | + total_weight += v['weight'] |
| 128 | + |
| 129 | + offers = {} |
| 130 | + for offer in raw_offers: |
| 131 | + if len(offer) == 0: |
| 132 | + continue |
| 133 | + item = {} |
| 134 | + o_hash = str(offer[0]) |
| 135 | + item["hash"] = o_hash |
| 136 | + item["remaining_losses"] = offer[1] |
| 137 | + item["price"] = offer[2] |
| 138 | + item["proposal"] = offer[3] |
| 139 | + item["votedValidators"] = offer[4] |
| 140 | + weight_remaining = offer[5] |
| 141 | + item["weightRemaining"] = weight_remaining |
| 142 | + item["vset_id"] = offer[6] |
| 143 | + item["creator"] = offer[7] |
| 144 | + item["created_at"] = offer[-1] # todo: bug in parsing slice in get method output |
| 145 | + required_weight = total_weight * 2 / 3 |
| 146 | + if len(item["votedValidators"]) == 0: |
| 147 | + weight_remaining = required_weight |
| 148 | + available_weight = required_weight - weight_remaining |
| 149 | + item["approvedPercent"] = round(available_weight / total_weight * 100, 3) |
| 150 | + item["isPassed"] = (weight_remaining < 0) |
| 151 | + offers[o_hash] = item |
| 152 | + return offers |
| 153 | + |
| 154 | + def add_save_offer(self, offer: dict): |
| 155 | + config15 = self.ton.GetConfig15() |
| 156 | + offer['ttl'] = offer['created_at'] + config15['validatorsElectedFor'] * 3 # proposal lives 3 rounds |
| 157 | + self.get_save_offers()[offer['hash']] = offer |
| 158 | + self.ton.local.save() |
| 159 | + |
| 160 | + def vote_offer_btc_teleport(self, args): |
| 161 | + if len(args) == 0: |
| 162 | + color_print("{red}Bad args. Usage:{endc} vote_offer_btc_teleport <offer-hash> [offer-hash-2 offer-hash-3 ...]") |
| 163 | + return |
| 164 | + wallet = self.ton.GetValidatorWallet(mode="vote") |
| 165 | + validator_key = self.ton.GetValidatorKey() |
| 166 | + validator_pubkey_b64 = self.ton.GetPubKeyBase64(validator_key) |
| 167 | + validator_index = self.ton.GetValidatorIndex() |
| 168 | + config34 = self.ton.GetConfig34() |
| 169 | + if validator_index == -1 or validator_index >= config34['mainValidators']: |
| 170 | + self.local.add_log("Can not vote for BTC Teleport proposal from non-masterchain validator", "error") |
| 171 | + return |
| 172 | + for offer_hash in args: |
| 173 | + current_offers = self.get_offers() |
| 174 | + if offer_hash not in current_offers: |
| 175 | + self.local.add_log("Offer not found, skip", "warning") |
| 176 | + continue |
| 177 | + offer = current_offers[offer_hash] |
| 178 | + if validator_index in offer.get("votedValidators"): |
| 179 | + self.local.add_log("Proposal already has been voted", "debug") |
| 180 | + continue |
| 181 | + self.add_save_offer(offer) |
| 182 | + request_hash = self.ton.CreateConfigProposalRequest(offer_hash, validator_index) |
| 183 | + validator_signature = self.ton.GetValidatorSignature(validator_key, request_hash) |
| 184 | + path = self.ton.SignProposalVoteRequestWithValidator(offer_hash, validator_index, validator_pubkey_b64, |
| 185 | + validator_signature) |
| 186 | + path = self.ton.SignBocWithWallet(wallet, path, self.CONFIGURATOR_ADDRESS, 1.5) |
| 187 | + self.ton.SendFile(path, wallet) |
| 188 | + |
| 189 | + def print_offers_btc_teleport_list(self, args): |
| 190 | + data = self.get_offers() |
| 191 | + if not data: |
| 192 | + print("No data") |
| 193 | + return |
| 194 | + if "--json" in args: |
| 195 | + text = json.dumps(data, indent=2) |
| 196 | + print(text) |
| 197 | + return |
| 198 | + table = [["Hash", "Votes", "Approved", "Is passed"]] |
| 199 | + for item in data.values(): |
| 200 | + o_hash = item.get("hash") |
| 201 | + voted_validators = len(item.get("votedValidators")) |
| 202 | + approved_percent_text = f"{item.get('approvedPercent')}%" |
| 203 | + is_passed = item.get("isPassed") |
| 204 | + if "hash" not in args: |
| 205 | + from modules.utilities import UtilitiesModule |
| 206 | + o_hash = UtilitiesModule.reduct(o_hash) |
| 207 | + if is_passed is True: |
| 208 | + is_passed = bcolors.green_text("true") |
| 209 | + if is_passed is False: |
| 210 | + is_passed = bcolors.red_text("false") |
| 211 | + table += [[o_hash, voted_validators, approved_percent_text, is_passed]] |
| 212 | + print_table(table) |
| 213 | + |
| 214 | + def remove_btc_teleport(self, args: list): |
| 215 | + if len(args) > 1: |
| 216 | + color_print("{red}Bad args. Usage:{endc} remove_btc_teleport [--force]") |
| 217 | + return |
| 218 | + if '--force' not in args: |
| 219 | + if -1 < self.ton.GetValidatorIndex() < self.ton.GetConfig34()['mainValidators']: |
| 220 | + self.local.add_log('You can not remove btc_teleport on working masterchain validator', 'error') |
| 221 | + return |
| 222 | + exit_code = self.run_remove_btc_teleport(["-s", self.src_dir, "-k", self.keystore_path]) |
| 223 | + if exit_code != 0: |
| 224 | + raise Exception('Failed to remove btc_teleport') |
| 225 | + self.local.add_log('Removed btc_teleport', 'info') |
| 226 | + |
| 227 | + def add_console_commands(self, console): |
| 228 | + console.AddItem("remove_btc_teleport", self.remove_btc_teleport, self.local.translate("remove_btc_teleport_cmd")) |
| 229 | + console.AddItem("vote_offer_btc_teleport", self.vote_offer_btc_teleport, self.local.translate("vote_offer_btc_teleport_cmd")) |
| 230 | + console.AddItem("print_offers_btc_teleport_list", self.print_offers_btc_teleport_list, self.local.translate("print_offers_btc_teleport_list_cmd")) |
0 commit comments