This repo contains a set of tools that allows to boot and validate an EOSIO chain.
Boot, Snapshot, and validation tools can be used together or separatedly, eg: if you already have your boot in place, then you can only use validation tool to verify and validate
Current Validation tool includes these features:
- The genesis.json.
- The global Parameters.
- Global Parameter - Max RAM Size
- The System Accounts.
- The System Contracts.
- The erc20 Snapshot/account creation.
- Accounts Stakes.
- Account Permissions.
- Validate that there are no codes in the snapshots accounts.
- Validate Constitution
- EOS Token Existence & Consistency
- Automatically setups and starts a chain.
- Includes injection of EOS ERC20 Tokens.
- Consider that this script recreates your wallet and starts a nodeos with custom parameters, please customize configuration files as needed.
Steps:
- Before build add snapshot plugin
cd /eos
git merge origin/snapshot-plugin
-
Merge EOSIO/eos#3587 first
-
Remember change CORE_SYMBOL_NAME="EOS" to be EOS (vi ./eosio_build.sh)
-
If boot get stuck in Creating Account 1000/980000 ...... check ACCOUNTS_PER_TX var inparams.sh
cd boot
# optionally requires => pip install requests
./boot.sh
A) Take snapshot locally
- pick a block (370 in our case)
cleos get block 370
-
take the block id 0000017239cb40966c033ebf0d9f48b1400ed620342ab134afa57b70bf0d9d77
-
execute and wait between 5 to 15 minutes (depending on your hw speed)
cd validator
./validate_chain_at_bloc.sh 0000017239cb40966c033ebf0d9f48b1400ed620342ab134afa57b70bf0d9d77
- enjoy results :)
B) Take snapshot from a remote node
- obtain the genesis.json used in the chain
- pick a block where you want to validate the chain at (ej:4000)
cleos --url=http://the.remote.node.com:8888 get block 4000
- take the block id 0000017239cb40966c033ebf0d9f48b1400ed620342ab134afa57b70bf0d9d77
PEERP2P=the.remote.node.com:9876 GENESIS=/path/to/genesis ./validate_chain_at_bloc.sh 0000017239cb40966c033ebf0d9f48b1400ed620342ab134afa57b70bf0d9d77
