Adds changes to Nimbus Hive support for the new
[Arrow Glacier fork](https://eips.ethereum.org/EIPS/eip-4345).
While here:
- Fix typo in `nimbus.sh`:
`HIVE_FORK_MUIRGLACIER` => `HIVE_FORK_MUIR_GLACIER` (just a comment).
- Add `muirGlacierBlock` to the JSON generated in `extract_consensus_data.nim`.
This makes it symmetric with the JSON parsed in `mapper.jq`.
- Removed "At5" network names which are not used by any of the test suite.
These are `ByzantiumToConstantinopleAt5`, `ConstantinopleFixToIstanbulAt5`
and `IstanbulToBerlinAt5`.
The motivation for removing these instead of systematically including all
possibilities was that I realised `LondonToArrowGlacierAt5` does not appear
anywhere in the current test suite, even though `ArrowGlacier` does. As each
section in the code is rather large already, I thought it cleaner to not add
this one, and keep only the ones the test suite actually uses.
This also now better matches the code in `test_blockchain_json.nim`.
- Sorted `HomesteadToDaoAt5` before `HomesteadToEIP150At5` because the DAO
fork happened earlier than EIP-150 in real life.
Signed-off-by: Jamie Lokier <jamie@shareable.org>
This preparation is needed for subsequent
EIPs included in London.
- Add London to Fork enum
- Block number to fork
- Parsing London fork in chain config
- Prepare gas costs table for London
- Prepare EVM opcode dispatcher for London
- Block rewards for London
- Prepare hive script for London
additional flags we use:
- [x] HIVE_NETWORK_ID network ID number to use for the eth protocol
- [x] HIVE_LOGLEVEL client loglevel (0-5)
- [x] HIVE_GRAPHQL_ENABLED enables graphql on port 8545
hive always set 'HIVE_FORK_DAO_VOTE' to '1'.
set 'daoForkSupport' to 'true' if only 'HIVE_FORK_DAO_BLOCK'
is set by hive, not depends only on 'HIVE_FORK_DAO_VOTE'.
This is because 'nimbus-eth1' internal is different compared to 'geth'.
this changes is required due to recent #654.
custom genesis and chain config parser are fixed
and the genesis fields are grouped into "genesis"
field, similar with chain config fields,
they are grouped in "config" field.
trying Jacek suggestion in #591, I added nat setting to
nimbus-eth1 hive shell script. visible difference after adding
this flag is the nat library not complaining about
"the gateway does not support nat-pmp" anymore.
but the slow startup time described in #591 is yet to be measured
again, although I already see improvement when executing
ethereum/consensus category in hive.
Jamie Lokier
jangko
Jordan Hrycaj