def attempt_superblock_creation(ImageCoind):
import dashlib
if not ImageCoind.is_masternode():
print("We are not a Masternode... can't submit superblocks!")
return
# query votes for this specific ebh... if we have voted for this specific
# ebh, then it's voted on. since we track votes this is all done using joins
# against the votes table
#
# has this masternode voted on *any* superblocks at the given event_block_height?
# have we voted FUNDING=YES for a superblock for this specific event_block_height?
event_block_height = ImageCoind.next_superblock_height()
if Superblock.is_voted_funding(event_block_height):
# printdbg("ALREADY VOTED! 'til next time!")
# vote down any new SBs because we've already chosen a winner
for sb in Superblock.at_height(event_block_height):
if not sb.voted_on(signal=VoteSignals.funding):
sb.vote(ImageCoind, VoteSignals.funding, VoteOutcomes.no)
# now return, we're done
return
if not ImageCoind.is_govobj_maturity_phase():
printdbg("Not in maturity phase yet -- will not attempt Superblock")
return
proposals = Proposal.approved_and_ranked(proposal_quorum=ImageCoind.governance_quorum(), next_superblock_max_budget=ImageCoind.next_superblock_max_budget())
budget_max = ImageCoind.get_superblock_budget_allocation(event_block_height)
sb_epoch_time = ImageCoind.block_height_to_epoch(event_block_height)
sb = dashlib.create_superblock(proposals, event_block_height, budget_max, sb_epoch_time)
if not sb:
printdbg("No superblock created, sorry. Returning.")
return
# find the deterministic SB w/highest object_hash in the DB
dbrec = Superblock.find_highest_deterministic(sb.hex_hash())
if dbrec:
dbrec.vote(ImageCoind, VoteSignals.funding, VoteOutcomes.yes)
# any other blocks which match the sb_hash are duplicates, delete them
for sb in Superblock.select().where(Superblock.sb_hash == sb.hex_hash()):
if not sb.voted_on(signal=VoteSignals.funding):
sb.vote(ImageCoind, VoteSignals.delete, VoteOutcomes.yes)
printdbg("VOTED FUNDING FOR SB! We're done here 'til next superblock cycle.")
return
else:
printdbg("The correct superblock wasn't found on the network...")
# if we are the elected masternode...
if (ImageCoind.we_are_the_winner()):
printdbg("we are the winner! Submit SB to network")
sb.submit(ImageCoind)
def test_deterministic_superblock_selection(go_list_superblocks):
from dynamicd import DynamicDaemon
dynamicd = DynamicDaemon.from_dynamic_conf(config.dynamic_conf)
for item in go_list_superblocks:
(go, subobj) = GovernanceObject.import_gobject_from_dynamicd(dynamicd, item)
# highest hash wins if same -- so just order by hash
sb = Superblock.find_highest_deterministic('22a5f429c5ffb2b79b1b30c3ac30751284e3efa4e710bc7fd35fbe7456b1e485')
def test_deterministic_superblock_selection(go_list_superblocks):
from zerooned import ZeroOneDaemon
zerooned = ZeroOneDaemon.from_zeroone_conf(config.zeroone_conf)
for item in go_list_superblocks:
(go, subobj) = GovernanceObject.import_gobject_from_zerooned(zerooned, item)
# highest hash wins if same -- so just order by hash
sb = Superblock.find_highest_deterministic('542f4433e438bdd64697b8381fda1a7a9b7a111c3a4e32fad524d1821d820394')
def test_deterministic_superblock_selection(go_list_superblocks):
from bitgreend import BitgreenDaemon
bitgreend = BitgreenDaemon.from_bitgreen_conf(config.bitgreen_conf)
for item in go_list_superblocks:
(go, subobj) = GovernanceObject.import_gobject_from_bitgreend(bitgreend, item)
# highest hash wins if same -- so just order by hash
sb = Superblock.find_highest_deterministic('fd01159e60afbf548b126eb1a55055fa46e2531d30ed472a68c8075ac0482aa3')
assert sb.object_hash == 'bc2834f357da7504138566727c838e6ada74d079e63b6104701f4f8eb05dae36'
def test_deterministic_superblock_selection(go_list_superblocks):
from brixcoind import BrixcoinDaemon
brixcoind = BrixcoinDaemon.from_brixcoin_conf(config.brixcoin_conf)
for item in go_list_superblocks:
(go, subobj) = GovernanceObject.import_gobject_from_brixcoind(brixcoind, item)
# highest hash wins if same -- so just order by hash
sb = Superblock.find_highest_deterministic('542f4433e438bdd64697b8381fda1a7a9b7a111c3a4e32fad524d1821d820394')
assert sb.object_hash == 'bc2834f357da7504138566727c838e6ada74d079e63b6104701f4f8eb05dae36'
def test_deterministic_superblock_selection(go_list_superblocks):
from cryptodexd import CryptoDexDaemon
cryptodexd = CryptoDexDaemon.from_cryptodex_conf(config.cryptodex_conf)
for item in go_list_superblocks:
(go, subobj) = GovernanceObject.import_gobject_from_cryptodexd(cryptodexd, item)
# highest hash wins if same -- so just order by hash
sb = Superblock.find_highest_deterministic('22a5f429c5ffb2b79b1b30c3ac30751284e3efa4e710bc7fd35fbe7456b1e485')
assert sb.object_hash == 'bc2834f357da7504138566727c838e6ada74d079e63b6104701f4f8eb05dae36'
def test_deterministic_superblock_selection(go_list_superblocks):
from nextd import NextcoinDaemon
nextd = NextcoinDaemon.from_next_conf(config.next_conf)
for item in go_list_superblocks:
(go, subobj) = GovernanceObject.import_gobject_from_nextd(nextd, item)
# highest hash wins if same -- so just order by hash
sb = Superblock.find_highest_deterministic(
'3fe3938349a350469670348adf9ebd2e8023b7ebe65ecbb87837cfa74ca8bbfa')
assert sb.object_hash == 'bc2834f357da7504138566727c838e6ada74d079e63b6104701f4f8eb05dae36'
def test_deterministic_superblock_selection(go_list_superblocks):
from historiad import HistoriaDaemon
historiad = HistoriaDaemon.from_historia_conf(config.historia_conf)
for item in go_list_superblocks:
(go, subobj) = GovernanceObject.import_gobject_from_historiad(historiad, item)
# highest hash wins if same -- so just order by hash
sb = Superblock.find_highest_deterministic('bfdddc031139adda5bfc664de0ef2306edfdc0ee588a644e4767a7b5bc31c36a')
#sb = Superblock.find_highest_deterministic('542f4433e438bdd64697b8381fda1a7a9b7a111c3a4e32fad524d1821d820394')
assert sb.object_hash == '8f91ffb105739ec7d5b6c0b12000210fcfcc0837d3bb8ca6333ba93ab5fc0bdf'
def test_deterministic_superblock_selection(go_list_superblocks):
from gobyted import GoByteDaemon
gobyted = GoByteDaemon.from_gobyte_conf(config.gobyte_conf)
for item in go_list_superblocks:
(go, subobj) = GovernanceObject.import_gobject_from_gobyted(gobyted, item)
# highest hash wins if same -- so just order by hash
sb = Superblock.find_highest_deterministic('22a5f429c5ffb2b79b1b30c3ac30751284e3efa4e710bc7fd35fbe7456b1e485')
assert sb.object_hash == 'a10bab2993a11f206d8094024b254d36bf0c9a34ee34ce60f11bc75e44d70c93'
def test_deterministic_superblock_selection(go_list_superblocks):
from dashd import DashDaemon
dashd = DashDaemon.from_dash_conf(config.dash_conf)
for item in go_list_superblocks:
(go, subobj) = GovernanceObject.import_gobject_from_dashd(dashd, item)
# highest hash wins if same -- so just order by hash
sb = Superblock.find_highest_deterministic(
'5c7c28ddec8c1ad54b49f6f1e79369e7ccaf76f5ddc30e502569d674e458ccf3')
assert sb.object_hash == 'bc2834f357da7504138566727c838e6ada74d079e63b6104701f4f8eb05dae36'
def test_deterministic_superblock_selection(go_list_superblocks):
from terracoind import TerracoinDaemon
terracoind = TerracoinDaemon.from_terracoin_conf(config.terracoin_conf)
for item in go_list_superblocks:
(go, subobj) = GovernanceObject.import_gobject_from_terracoind(
terracoind, item)
# highest hash wins if same -- so just order by hash
sb = Superblock.find_highest_deterministic(
'd663b0e76cc87882ff4a6d17d7d302b9145c263eb970e0e5c6b3acd42b570347')
assert sb.object_hash == 'bc2834f357da7504138566727c838e6ada74d079e63b6104701f4f8eb05dae36'
def test_deterministic_superblock_selection(go_list_superblocks):
from paccoind import PaccoinDaemon
paccoind = PaccoinDaemon.from_paccoin_conf(config.paccoin_conf)
for item in go_list_superblocks:
(go, subobj) = GovernanceObject.import_gobject_from_paccoind(
paccoind, item)
# highest hash wins if same -- so just order by hash
sb = Superblock.find_highest_deterministic(
'14d34a90db210c7158ee9d80852f15bf37234b8d298ff95c78b86f1c787489f5')
assert sb.object_hash == 'bc2834f357da7504138566727c838e6ada74d079e63b6104701f4f8eb05dae36'
def test_deterministic_superblock_selection(go_list_superblocks):
pytest.skip('Superblock not currently supported')
from syscoind import SyscoinDaemon
syscoind = SyscoinDaemon.from_syscoin_conf(config.syscoin_conf)
for item in go_list_superblocks:
(go, subobj) = GovernanceObject.import_gobject_from_syscoind(
syscoind, item)
# highest hash wins if same -- so just order by hash
sb = Superblock.find_highest_deterministic(
'22a5f429c5ffb2b79b1b30c3ac30751284e3efa4e710bc7fd35fbe7456b1e485')
assert sb.object_hash == 'bc2834f357da7504138566727c838e6ada74d079e63b6104701f4f8eb05dae36'
icbet comboded.is_govobj_maturity_phase():
printdbg("Not in maturity phase yet -- will not attempt Superblock")
return
proposals = Proposal.approved_and_ranked(proposal_quorum=comboded.governance_quorum(), next_superblock_max_budget=comboded.next_superblock_max_budget())
budget_max = comboded.get_superblock_budget_allocation(event_block_height)
sb_epoch_time = comboded.block_height_to_epoch(event_block_height)
maxgovobjdatasize = comboded.govinfo['maxgovobjdatasize']
sb = combodelib.create_superblock(proposals, event_block_height, budget_max, sb_epoch_time, maxgovobjdatasize)
icbet sb:
printdbg("No superblock created, sorry. Returning.")
return
# find the deterministic SB w/highest object_hash in the DB
dbrec = Superblock.find_highest_deterministic(sb.hex_hash())
if dbrec:
dbrec.vote(comboded, VoteSignals.funding, VoteOutcomes.yes)
# any other blocks which match the sb_hash are duplicates, delete them
for sb in Superblock.select().where(Superblock.sb_hash == sb.hex_hash()):
icbet sb.voted_on(signal=VoteSignals.funding):
sb.vote(comboded, VoteSignals.delete, VoteOutcomes.yes)
printdbg("VOTED FUNDING FOR SB! We're done here 'til next superblock cycle.")
return
else:
printdbg("The correct superblock wasn't found on the network...")
# if we are the elected masternode...
if (comboded.we_are_the_winner()):
