lighthouse/scripts/tests/doppelganger_protection.sh
Jimmy Chen 70c4ae35ab
Merge branch 'unstable' into deneb-free-blobs
# Conflicts:
#	.github/workflows/docker.yml
#	.github/workflows/local-testnet.yml
#	.github/workflows/test-suite.yml
#	Cargo.lock
#	Cargo.toml
#	beacon_node/beacon_chain/src/beacon_chain.rs
#	beacon_node/beacon_chain/src/builder.rs
#	beacon_node/beacon_chain/src/test_utils.rs
#	beacon_node/execution_layer/src/engine_api/json_structures.rs
#	beacon_node/network/src/beacon_processor/mod.rs
#	beacon_node/network/src/beacon_processor/worker/gossip_methods.rs
#	beacon_node/network/src/sync/backfill_sync/mod.rs
#	beacon_node/store/src/config.rs
#	beacon_node/store/src/hot_cold_store.rs
#	common/eth2_network_config/Cargo.toml
#	consensus/ssz/src/decode/impls.rs
#	consensus/ssz_derive/src/lib.rs
#	consensus/ssz_derive/tests/tests.rs
#	consensus/ssz_types/src/serde_utils/mod.rs
#	consensus/tree_hash/src/impls.rs
#	consensus/tree_hash/src/lib.rs
#	consensus/types/Cargo.toml
#	consensus/types/src/beacon_state.rs
#	consensus/types/src/chain_spec.rs
#	consensus/types/src/eth_spec.rs
#	consensus/types/src/fork_name.rs
#	lcli/Cargo.toml
#	lcli/src/main.rs
#	lcli/src/new_testnet.rs
#	scripts/local_testnet/el_bootnode.sh
#	scripts/local_testnet/genesis.json
#	scripts/local_testnet/geth.sh
#	scripts/local_testnet/setup.sh
#	scripts/local_testnet/start_local_testnet.sh
#	scripts/local_testnet/vars.env
#	scripts/tests/doppelganger_protection.sh
#	scripts/tests/genesis.json
#	scripts/tests/vars.env
#	testing/ef_tests/Cargo.toml
#	validator_client/src/block_service.rs
2023-05-30 22:44:05 +10:00

161 lines
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#!/usr/bin/env bash
# Requires `lighthouse`, `lcli`, `geth`, `bootnode`, `curl`, `jq`
BEHAVIOR=$1
if [[ "$BEHAVIOR" != "success" ]] && [[ "$BEHAVIOR" != "failure" ]]; then
echo "Usage: doppelganger_protection.sh [success|failure]"
exit 1
fi
exit_if_fails() {
echo $@
$@
EXIT_CODE=$?
if [[ $EXIT_CODE -eq 1 ]]; then
exit 1
fi
}
genesis_file=$2
source ./vars.env
exit_if_fails ../local_testnet/clean.sh
echo "Setting up local testnet"
exit_if_fails ../local_testnet/setup.sh
# Duplicate this directory so slashing protection doesn't keep us from re-using validator keys
exit_if_fails cp -R $HOME/.lighthouse/local-testnet/node_1 $HOME/.lighthouse/local-testnet/node_1_doppelganger
echo "Starting bootnode"
exit_if_fails ../local_testnet/bootnode.sh &> /dev/null &
exit_if_fails ../local_testnet/el_bootnode.sh &> /dev/null &
# wait for the bootnode to start
sleep 10
echo "Starting local execution nodes"
exit_if_fails ../local_testnet/geth.sh $HOME/.lighthouse/local-testnet/geth_datadir1 7000 6000 5000 $genesis_file &> geth.log &
exit_if_fails ../local_testnet/geth.sh $HOME/.lighthouse/local-testnet/geth_datadir2 7100 6100 5100 $genesis_file &> /dev/null &
exit_if_fails ../local_testnet/geth.sh $HOME/.lighthouse/local-testnet/geth_datadir3 7200 6200 5200 $genesis_file &> /dev/null &
sleep 20
echo "Starting local execution nodes"
exit_if_fails ../local_testnet/geth.sh $HOME/.lighthouse/local-testnet/geth_datadir1 7000 6000 5000 $genesis_file &> geth.log &
exit_if_fails ../local_testnet/geth.sh $HOME/.lighthouse/local-testnet/geth_datadir2 7100 6100 5100 $genesis_file &> /dev/null &
exit_if_fails ../local_testnet/geth.sh $HOME/.lighthouse/local-testnet/geth_datadir3 7200 6200 5200 $genesis_file &> /dev/null &
exit_if_fails ../local_testnet/beacon_node.sh -d debug $HOME/.lighthouse/local-testnet/node_1 9000 8000 http://localhost:5000 $HOME/.lighthouse/local-testnet/geth_datadir1/geth/jwtsecret &> beacon1.log &
exit_if_fails ../local_testnet/beacon_node.sh $HOME/.lighthouse/local-testnet/node_2 9100 8100 http://localhost:5100 $HOME/.lighthouse/local-testnet/geth_datadir2/geth/jwtsecret &> /dev/null &
exit_if_fails ../local_testnet/beacon_node.sh $HOME/.lighthouse/local-testnet/node_3 9200 8200 http://localhost:5200 $HOME/.lighthouse/local-testnet/geth_datadir3/geth/jwtsecret &> /dev/null &
echo "Starting local validator clients"
exit_if_fails ../local_testnet/validator_client.sh $HOME/.lighthouse/local-testnet/node_1 http://localhost:8000 &> /dev/null &
exit_if_fails ../local_testnet/validator_client.sh $HOME/.lighthouse/local-testnet/node_2 http://localhost:8100 &> /dev/null &
exit_if_fails ../local_testnet/validator_client.sh $HOME/.lighthouse/local-testnet/node_3 http://localhost:8200 &> /dev/null &
echo "Waiting an epoch before starting the next validator client"
sleep $(( $SECONDS_PER_SLOT * 32 ))
if [[ "$BEHAVIOR" == "failure" ]]; then
echo "Starting the doppelganger validator client"
# Use same keys as keys from VC1 and connect to BN2
# This process should not last longer than 2 epochs
timeout $(( $SECONDS_PER_SLOT * 32 * 2 )) ../local_testnet/validator_client.sh $HOME/.lighthouse/local-testnet/node_1_doppelganger http://localhost:8100
DOPPELGANGER_EXIT=$?
echo "Shutting down"
# Cleanup
killall geth
killall lighthouse
killall bootnode
echo "Done"
# We expect to find a doppelganger, exit with success error code if doppelganger was found
# and failure if no doppelganger was found.
if [[ $DOPPELGANGER_EXIT -eq 1 ]]; then
exit 0
else
exit 1
fi
fi
if [[ "$BEHAVIOR" == "success" ]]; then
echo "Starting the last validator client"
../local_testnet/validator_client.sh $HOME/.lighthouse/local-testnet/node_4 http://localhost:8100 &
DOPPELGANGER_FAILURE=0
# Sleep three epochs, then make sure all validators were active in epoch 2. Use
# `is_previous_epoch_target_attester` from epoch 3 for a complete view of epoch 2 inclusion.
#
# See: https://lighthouse-book.sigmaprime.io/validator-inclusion.html
echo "Waiting three epochs..."
sleep $(( $SECONDS_PER_SLOT * 32 * 3 ))
PREVIOUS_DIR=$(pwd)
cd $HOME/.lighthouse/local-testnet/node_4/validators
for val in 0x*; do
[[ -e $val ]] || continue
curl -s localhost:8100/lighthouse/validator_inclusion/3/$val | jq | grep -q '"is_previous_epoch_target_attester": false'
IS_ATTESTER=$?
if [[ $IS_ATTESTER -eq 0 ]]; then
echo "$val did not attest in epoch 2."
else
echo "ERROR! $val did attest in epoch 2."
DOPPELGANGER_FAILURE=1
fi
done
# Sleep two epochs, then make sure all validators were active in epoch 4. Use
# `is_previous_epoch_target_attester` from epoch 5 for a complete view of epoch 4 inclusion.
#
# See: https://lighthouse-book.sigmaprime.io/validator-inclusion.html
echo "Waiting two more epochs..."
sleep $(( $SECONDS_PER_SLOT * 32 * 2 ))
for val in 0x*; do
[[ -e $val ]] || continue
curl -s localhost:8100/lighthouse/validator_inclusion/5/$val | jq | grep -q '"is_previous_epoch_target_attester": true'
IS_ATTESTER=$?
if [[ $IS_ATTESTER -eq 0 ]]; then
echo "$val attested in epoch 4."
else
echo "ERROR! $val did not attest in epoch 4."
DOPPELGANGER_FAILURE=1
fi
done
echo "Shutting down"
# Cleanup
cd $PREVIOUS_DIR
killall geth
killall lighthouse
killall bootnode
echo "Done"
if [[ $DOPPELGANGER_FAILURE -eq 1 ]]; then
exit 1
fi
fi
exit 0