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feat(CHAIN-3468): optimize pre-signed pause tasks #693

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f00e551
feat: optimize pre-signed pause tasks
jackchuma May 21, 2026
2805c35
fix: sign pause tasks without forge loop
jackchuma May 21, 2026
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34 changes: 26 additions & 8 deletions setup-templates/template-pause-bridge-base/Makefile
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,10 @@ SENDER=0x1841CB3C2ce6870D0417844C817849da64E6e937
RPC_URL = $(L1_RPC_URL)
SCRIPT_NAME = PauseBridge

ZERO_ADDRESS = 0x0000000000000000000000000000000000000000
SAFE_TX_TYPEHASH = 0xbb8310d486368db6bd6f849402fdd73ad53d316b5a4b2644ad6efe0f941286d8
SAFE_TX_ABI = f(bytes32,address,uint256,bytes32,uint8,uint256,uint256,uint256,address,address,uint256)

# Validate required configuration before execution
.PHONY: validate-config
validate-config:
Expand All @@ -35,12 +39,19 @@ gen-validation: validate-config deps-signer-tool
.PHONY: sign-pause
sign-pause: validate-config
@rm -f signatures-pause.txt
@for i in $$(seq 0 19); do \
@set -e; \
domain_separator=$$(cast call $(OWNER_SAFE) "domainSeparator()(bytes32)" --rpc-url $(L1_RPC_URL)); \
bridge_data=$$(cast calldata "setPaused(bool)" true); \
portal_data=$$(cast calldata "depositTransaction(address,uint256,uint64,bool,bytes)" $(L2_BRIDGE) 0 100000 false $$bridge_data); \
portal_data_hash=$$(cast keccak "$$portal_data"); \
for i in $$(seq 0 19); do \
nonce=$$(($(SAFE_NONCE) + $$i)); \
echo "Signing with nonce $$nonce"; \
IS_PAUSED=true SAFE_NONCE=$$nonce $(GOPATH)/bin/eip712sign --ledger --hd-paths "m/44'/60'/$(LEDGER_ACCOUNT)'/0/0" -- \
forge script --rpc-url $(L1_RPC_URL) $(SCRIPT_NAME) \
--sig "sign(address[])" "[]" --sender $(SENDER) | tee sign_output.tmp; \
safe_tx=$$(cast abi-encode '$(SAFE_TX_ABI)' $(SAFE_TX_TYPEHASH) $(L1_PORTAL) 0 $$portal_data_hash 0 0 0 0 $(ZERO_ADDRESS) $(ZERO_ADDRESS) $$nonce); \
message_hash=$$(cast keccak "$$safe_tx"); \
signing_data="0x1901$${domain_separator#0x}$${message_hash#0x}"; \
$(GOPATH)/bin/eip712sign --ledger --hd-paths "m/44'/60'/$(LEDGER_ACCOUNT)'/0/0" -data "$$signing_data" > sign_output.tmp; \
cat sign_output.tmp; \
echo "Nonce: $$nonce" >> signatures-pause.txt; \
grep -E "^Data:|^Signer:|^Signature:" sign_output.tmp >> signatures-pause.txt || true; \
echo "" >> signatures-pause.txt; \
Expand All @@ -50,12 +61,19 @@ sign-pause: validate-config
.PHONY: sign-unpause
sign-unpause: validate-config
@rm -f signatures-unpause.txt
@for i in $$(seq 0 19); do \
@set -e; \
domain_separator=$$(cast call $(OWNER_SAFE) "domainSeparator()(bytes32)" --rpc-url $(L1_RPC_URL)); \
bridge_data=$$(cast calldata "setPaused(bool)" false); \
portal_data=$$(cast calldata "depositTransaction(address,uint256,uint64,bool,bytes)" $(L2_BRIDGE) 0 100000 false $$bridge_data); \
portal_data_hash=$$(cast keccak "$$portal_data"); \
for i in $$(seq 0 19); do \
nonce=$$(($(SAFE_NONCE) + $$i)); \
echo "Signing with nonce $$nonce"; \
IS_PAUSED=false SAFE_NONCE=$$nonce $(GOPATH)/bin/eip712sign --ledger --hd-paths "m/44'/60'/$(LEDGER_ACCOUNT)'/0/0" -- \
forge script --rpc-url $(L1_RPC_URL) $(SCRIPT_NAME) \
--sig "sign(address[])" "[]" --sender $(SENDER) | tee sign_output.tmp; \
safe_tx=$$(cast abi-encode '$(SAFE_TX_ABI)' $(SAFE_TX_TYPEHASH) $(L1_PORTAL) 0 $$portal_data_hash 0 0 0 0 $(ZERO_ADDRESS) $(ZERO_ADDRESS) $$nonce); \
message_hash=$$(cast keccak "$$safe_tx"); \
signing_data="0x1901$${domain_separator#0x}$${message_hash#0x}"; \
$(GOPATH)/bin/eip712sign --ledger --hd-paths "m/44'/60'/$(LEDGER_ACCOUNT)'/0/0" -data "$$signing_data" > sign_output.tmp; \
cat sign_output.tmp; \
echo "Nonce: $$nonce" >> signatures-unpause.txt; \
grep -E "^Data:|^Signer:|^Signature:" sign_output.tmp >> signatures-unpause.txt || true; \
echo "" >> signatures-unpause.txt; \
Expand Down
23 changes: 16 additions & 7 deletions setup-templates/template-pause-superchain-config/Makefile
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Original file line number Diff line number Diff line change
Expand Up @@ -6,23 +6,32 @@ include .env
export INCIDENT_MULTISIG
export SYSTEM_CONFIG

# Get first owner from INCIDENT_MULTISIG
SENDER := $(shell cast call $(INCIDENT_MULTISIG) "getOwners()(address[])" --rpc-url $(L1_RPC_URL) | head -1 | tr -d '[]' | cut -d',' -f1)

RPC_URL = $(L1_RPC_URL)
SCRIPT_NAME = PauseSuperchainConfig

ZERO_ADDRESS = 0x0000000000000000000000000000000000000000
SAFE_TX_TYPEHASH = 0xbb8310d486368db6bd6f849402fdd73ad53d316b5a4b2644ad6efe0f941286d8
SAFE_TX_ABI = f(bytes32,address,uint256,bytes32,uint8,uint256,uint256,uint256,address,address,uint256)

.PHONY: sign-pause
sign-pause:
@rm -f signatures-pause.txt
@start_nonce=$$(cast call $(INCIDENT_MULTISIG) "nonce()" --rpc-url $(L1_RPC_URL) | xargs printf "%d"); \
@set -e; \
start_nonce_hex=$$(cast call $(INCIDENT_MULTISIG) "nonce()(uint256)" --rpc-url $(L1_RPC_URL)); \
start_nonce=$$(cast to-dec "$$start_nonce_hex"); \
superchain_config=$$(cast call $(SYSTEM_CONFIG) "superchainConfig()(address)" --rpc-url $(L1_RPC_URL)); \
domain_separator=$$(cast call $(INCIDENT_MULTISIG) "domainSeparator()(bytes32)" --rpc-url $(L1_RPC_URL)); \
call_data=$$(cast calldata "pause(address)" $(ZERO_ADDRESS)); \
call_data_hash=$$(cast keccak "$$call_data"); \
echo "Starting nonce: $$start_nonce"; \
for i in $$(seq 0 19); do \
nonce=$$(($$start_nonce + $$i)); \
echo "Signing with nonce $$nonce"; \
SAFE_NONCE=$$nonce $(GOPATH)/bin/eip712sign --ledger --hd-paths "m/44'/60'/$(LEDGER_ACCOUNT)'/0/0" -- \
forge script --rpc-url $(L1_RPC_URL) $(SCRIPT_NAME) \
--sig "sign(address[])" "[]" --sender $(SENDER) | tee sign_output.tmp; \
safe_tx=$$(cast abi-encode '$(SAFE_TX_ABI)' $(SAFE_TX_TYPEHASH) $$superchain_config 0 $$call_data_hash 0 0 0 0 $(ZERO_ADDRESS) $(ZERO_ADDRESS) $$nonce); \
message_hash=$$(cast keccak "$$safe_tx"); \
signing_data="0x1901$${domain_separator#0x}$${message_hash#0x}"; \
$(GOPATH)/bin/eip712sign --ledger --hd-paths "m/44'/60'/$(LEDGER_ACCOUNT)'/0/0" -data "$$signing_data" > sign_output.tmp; \
cat sign_output.tmp; \
signer=$$(grep "^Signer:" sign_output.tmp | awk '{print $$2}'); \
sig=$$(grep "^Signature:" sign_output.tmp | awk '{print $$2}'); \
printf "%s," "$$signer:$$nonce:$$sig" >> signatures-pause.txt; \
Expand Down
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