refactor: standardize env files names (#175)

* refactor: standardize env file names

* docs: update docs with new env variables names

* fix(integration-test.yml): use anvil env names for Starknet Messaging Contract

* fix: use correct starknet wallet address name

.github/workflows/integration-test.yml

@@ -152,11 +152,11 @@ jobs:
       # Deploy PaymentRegistry, Escrow, set escrow, set claimPayment selector and test complete flow
       - name: Deploy and test complete flow
         run: |
-          export ETH_RPC_URL=${{vars.ETH_RPC_URL}}
+          export ETHEREUM_RPC=${{vars.ETHEREUM_RPC}}
           export ETHERSCAN_API_KEY=${{vars.ETHERSCAN_API_KEY}}
-          export ETH_PRIVATE_KEY=${{vars.ETH_PRIVATE_KEY}}
-          export SN_MESSAGING_ADDRESS=${{vars.SN_MESSAGING_ADDRESS}}
-          export MM_ETHEREUM_WALLET=${{vars.MM_ETHEREUM_WALLET}}
+          export ETHEREUM_PRIVATE_KEY=${{vars.ETHEREUM_PRIVATE_KEY}}
+          export STARKNET_MESSAGING_ADDRESS=${{vars.STARKNET_MESSAGING_ADDRESS}}
+          export MM_ETHEREUM_WALLET_ADDRESS=${{vars.MM_ETHEREUM_WALLET_ADDRESS}}
           export SKIP_VERIFY=true
           . ./contracts/solidity/deploy.sh
           

.github/workflows/scripts/assert.sh

@@ -14,14 +14,14 @@ assert() {
 
 echo ""
 
-DESTINATION_FINAL_BALANCE=$(cast balance --rpc-url $ETH_RPC_URL $DESTINATION_ADDRESS)
+DESTINATION_FINAL_BALANCE=$(cast balance --rpc-url $ETHEREUM_RPC $DESTINATION_ADDRESS)
 EXPECTED_DESTINATION_FINAL_BALANCE=10001000000000000000000
 assert "[[ $DESTINATION_FINAL_BALANCE -eq $EXPECTED_DESTINATION_FINAL_BALANCE ]]" "Destination balance" "$EXPECTED_DESTINATION_FINAL_BALANCE" "$DESTINATION_FINAL_BALANCE"
 
 ESCROW_FINAL_BALANCE=$(starkli balance --raw $ESCROW_CONTRACT_ADDRESS)
 EXPECTED_ESCROW_FINAL_BALANCE=0
 assert "[[ $ESCROW_FINAL_BALANCE -eq $EXPECTED_ESCROW_FINAL_BALANCE ]]" "Escrow balance" "$EXPECTED_ESCROW_FINAL_BALANCE" "$ESCROW_FINAL_BALANCE"
 
-MM_FINAL_BALANCE=$(starkli balance --raw $MM_SN_WALLET_ADDR)
+MM_FINAL_BALANCE=$(starkli balance --raw $MM_STARKNET_WALLET_ADDRESS)
 EXPECTED_MM_FINAL_BALANCE=1001000025000000000000
 assert "[[ $MM_FINAL_BALANCE -eq $EXPECTED_MM_FINAL_BALANCE ]]" "MM balance" "$EXPECTED_MM_FINAL_BALANCE" "$MM_FINAL_BALANCE"

.github/workflows/scripts/claim_payment.sh

@@ -5,12 +5,12 @@
 echo -e "${GREEN}\n=> [SN] Making withdraw${COLOR_RESET}" # 0x70997970C51812dc3A010C7d01b50e0d17dc79C8 -> 642829559307850963015472508762062935916233390536
 
 ESCROW_INITIAL_BALANCE=$(starkli balance $ESCROW_CONTRACT_ADDRESS)
-MM_INITIAL_BALANCE=$(starkli balance $MM_SN_WALLET_ADDR)
+MM_INITIAL_BALANCE=$(starkli balance $MM_STARKNET_WALLET_ADDRESS)
 echo "Initial Escrow balance: $ESCROW_INITIAL_BALANCE"
 echo "Initial MM balance: $MM_INITIAL_BALANCE"
 
 echo "Withdrawing $AMOUNT"
-cast send --rpc-url $ETH_RPC_URL --private-key $ETH_PRIVATE_KEY \
+cast send --rpc-url $ETHEREUM_RPC --private-key $ETHEREUM_PRIVATE_KEY \
   $PAYMENT_REGISTRY_PROXY_ADDRESS "claimPayment(uint256, uint256, uint256)" \
   "0" "642829559307850963015472508762062935916233390536" "$AMOUNT" \
   --value $AMOUNT >> /dev/null
@@ -20,6 +20,6 @@ sleep 15
 starkli call $ESCROW_CONTRACT_ADDRESS get_order_pending u256:0
 
 ESCROW_FINAL_BALANCE=$(starkli balance $ESCROW_CONTRACT_ADDRESS)
-MM_FINAL_BALANCE=$(starkli balance $MM_SN_WALLET_ADDR)
+MM_FINAL_BALANCE=$(starkli balance $MM_STARKNET_WALLET_ADDRESS)
 echo "Final Escrow balance: $ESCROW_FINAL_BALANCE"
 echo "Final MM balance: $MM_FINAL_BALANCE"

.github/workflows/scripts/transfer.sh

@@ -7,18 +7,18 @@ DESTINATION_ADDRESS_UINT=642829559307850963015472508762062935916233390536
 
 echo -e "${GREEN}\n=> [SN] Making transfer to Destination account${COLOR_RESET}" # 0x70997970C51812dc3A010C7d01b50e0d17dc79C8 -> 642829559307850963015472508762062935916233390536
 
-MM_INITIAL_BALANCE=$(cast balance --rpc-url $ETH_RPC_URL --ether $MM_ETHEREUM_WALLET)
-DESTINATION_INITIAL_BALANCE=$(cast balance --rpc-url $ETH_RPC_URL --ether $DESTINATION_ADDRESS)
+MM_INITIAL_BALANCE=$(cast balance --rpc-url $ETHEREUM_RPC --ether $MM_ETHEREUM_WALLET_ADDRESS)
+DESTINATION_INITIAL_BALANCE=$(cast balance --rpc-url $ETHEREUM_RPC --ether $DESTINATION_ADDRESS)
 echo "Initial MM balance: $MM_INITIAL_BALANCE"
 echo "Initial Destination balance: $DESTINATION_INITIAL_BALANCE"
 
 echo "Transferring $AMOUNT to $DESTINATION_ADDRESS"
-cast send --rpc-url $ETH_RPC_URL --private-key $ETH_PRIVATE_KEY \
+cast send --rpc-url $ETHEREUM_RPC --private-key $ETHEREUM_PRIVATE_KEY \
   $PAYMENT_REGISTRY_PROXY_ADDRESS "transfer(uint256, uint256, uint256)" \
   "0" "$DESTINATION_ADDRESS_UINT" "$AMOUNT" \
   --value $AMOUNT >> /dev/null
 
-MM_FINAL_BALANCE=$(cast balance --rpc-url $ETH_RPC_URL --ether $MM_ETHEREUM_WALLET)
-DESTINATION_FINAL_BALANCE=$(cast balance --rpc-url $ETH_RPC_URL --ether $DESTINATION_ADDRESS)
+MM_FINAL_BALANCE=$(cast balance --rpc-url $ETHEREUM_RPC --ether $MM_ETHEREUM_WALLET_ADDRESS)
+DESTINATION_FINAL_BALANCE=$(cast balance --rpc-url $ETHEREUM_RPC --ether $DESTINATION_ADDRESS)
 echo "Final MM balance: $MM_FINAL_BALANCE"
 echo "Final Destination balance: $DESTINATION_FINAL_BALANCE"

contracts/cairo/.env.example

@@ -1,11 +1,11 @@
 ## Starkli
 STARKNET_ACCOUNT=<starkli_account_path>
 STARKNET_KEYSTORE=<starkli_keystore_path>
-SN_RPC_URL=<starknet_rpc_url>
+STARKNET_RPC=<starknet_rpc_url>
 
 ## Required for Escrow Contract
-SN_ESCROW_OWNER=<starknet_escrow_owner>  #in lowercase hexa with the 0x prefix
-MM_SN_WALLET_ADDR=<MarketMaker_starknet_contract_address> #in lowercase hexa with the 0x prefix
+STARKNET_ESCROW_OWNER=<starknet_escrow_owner>  #in lowercase hexa with the 0x prefix
+MM_STARKNET_WALLET_ADDRESS=<MarketMaker_starknet_address> #in lowercase hexa with the 0x prefix
 CLAIM_PAYMENT_NAME=<claim_payment_function_name> #must match the exact name of the function to claim the payment from the starknet smart contract
-MM_ETHEREUM_WALLET=<MarketMaker_ethereum_contract_address> #in lowercase hexa with the 0x prefix
+MM_ETHEREUM_WALLET_ADDRESS=<MarketMaker_ethereum_contract_address> #in lowercase hexa with the 0x prefix
 NATIVE_TOKEN_ETH_STARKNET=<eth_erc20_in_starknet> #in lowercase hexa with the 0x prefix

contracts/cairo/.env.test

@@ -1,9 +1,9 @@
 STARKNET_ACCOUNT=/home/runner/.config/.starkli/account_katana.json
 STARKNET_ACCOUNT_ADDRESS=0x517ececd29116499f4a1b64b094da79ba08dfd54a3edaa316134c41f8160973
 STARKNET_PRIVATE_KEY=0x1800000000300000180000000000030000000000003006001800006600
-SN_RPC_URL=http://0.0.0.0:5050
-SN_ESCROW_OWNER=0x517ececd29116499f4a1b64b094da79ba08dfd54a3edaa316134c41f8160973
-MM_SN_WALLET_ADDR=0x5686a647a9cdd63ade617e0baf3b364856b813b508f03903eb58a7e622d5855
+STARKNET_RPC=http://0.0.0.0:5050
+STARKNET_ESCROW_OWNER=0x517ececd29116499f4a1b64b094da79ba08dfd54a3edaa316134c41f8160973
+MM_STARKNET_WALLET_ADDRESS=0x5686a647a9cdd63ade617e0baf3b364856b813b508f03903eb58a7e622d5855
 CLAIM_PAYMENT_NAME=claim_payment
-MM_ETHEREUM_WALLET=0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266
+MM_ETHEREUM_WALLET_ADDRESS=0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266
 NATIVE_TOKEN_ETH_STARKNET=0x49d36570d4e46f48e99674bd3fcc84644ddd6b96f7c741b1562b82f9e004dc7

contracts/cairo/deploy.sh

@@ -1,6 +1,8 @@
 #!/bin/bash
 . contracts/utils/colors.sh #for ANSI colors
 
+export STARKNET_RPC=$STARKNET_RPC
+
 if [ -z "$STARKNET_ACCOUNT" ]; then
     echo "\n${RED}ERROR:${COLOR_RESET}"
     echo "STARKNET_ACCOUNT Variable is empty. Aborting execution.\n"
@@ -11,9 +13,9 @@ if [ -z "$STARKNET_KEYSTORE" ] && [ -z "$STARKNET_PRIVATE_KEY" ]; then
     echo "STARKNET_KEYSTORE and STARKNET_PRIVATE_KEY Variables are empty. Aborting execution.\n"
     exit 1
 fi
-if [ -z "$MM_SN_WALLET_ADDR" ]; then
+if [ -z "$MM_STARKNET_WALLET_ADDRESS" ]; then
     echo "\n${RED}ERROR:${COLOR_RESET}"
-    echo "MM_SN_WALLET_ADDR Variable is empty. Aborting execution.\n"
+    echo "MM_STARKNET_WALLET_ADDRESS Variable is empty. Aborting execution.\n"
     exit 1
 fi
 if [ -z "$NATIVE_TOKEN_ETH_STARKNET" ]; then
@@ -26,9 +28,9 @@ if [ -z "$PAYMENT_REGISTRY_PROXY_ADDRESS" ]; then
     echo "PAYMENT_REGISTRY_PROXY_ADDRESS Variable is empty. Aborting execution.\n"
     exit 1
 fi
-if [ -z "$MM_ETHEREUM_WALLET" ]; then
+if [ -z "$MM_ETHEREUM_WALLET_ADDRESS" ]; then
     echo "\n${RED}ERROR:${COLOR_RESET}"
-    echo "MM_SN_MM_ETHEREUM_WALLETWALLET_ADDR Variable is empty. Aborting execution.\n"
+    echo "MM_ETHEREUM_WALLET_ADDRESS Variable is empty. Aborting execution.\n"
     exit 1
 fi
 
@@ -47,31 +49,31 @@ if [ -z "$ESCROW_CLASS_HASH" ]; then
     exit 1
 fi
 
-if [ -z "$SN_ESCROW_OWNER" ]; then
+if [ -z "$STARKNET_ESCROW_OWNER" ]; then
   echo "" #\n
-  printf "${ORANGE}WARNING:${COLOR_RESET} no SN_ESCROW_OWNER defined in .env, declaring deployer as the owner of the contract\n"
-  SN_ESCROW_OWNER=$(cat "$STARKNET_ACCOUNT" | grep '"address"' | sed -E 's/.*"address": "([^"]+)".*/\1/')
+  printf "${ORANGE}WARNING:${COLOR_RESET} no STARKNET_ESCROW_OWNER defined in .env, declaring deployer as the owner of the contract\n"
+  STARKNET_ESCROW_OWNER=$(cat "$STARKNET_ACCOUNT" | grep '"address"' | sed -E 's/.*"address": "([^"]+)".*/\1/')
 fi
 
 
 printf "${GREEN}\n=> [SN] Escrow Declared${COLOR_RESET}\n"
 
 printf "${CYAN}[SN] Escrow ClassHash: $ESCROW_CLASS_HASH${COLOR_RESET}\n"
-printf "${CYAN}[SN] Market Maker SN Wallet: $MM_SN_WALLET_ADDR${COLOR_RESET}\n"
+printf "${CYAN}[SN] Market Maker SN Wallet: $MM_STARKNET_WALLET_ADDRESS${COLOR_RESET}\n"
 printf "${CYAN}[SN] Ethereum ERC20 ContractAddress $NATIVE_TOKEN_ETH_STARKNET${COLOR_RESET}\n"
 printf "${PINK}[ETH] PaymentRegistry Proxy Address: $PAYMENT_REGISTRY_PROXY_ADDRESS${COLOR_RESET}\n"
-printf "${PINK}[ETH] Market Maker ETH Wallet: $MM_ETHEREUM_WALLET${COLOR_RESET}\n"
+printf "${PINK}[ETH] Market Maker ETH Wallet: $MM_ETHEREUM_WALLET_ADDRESS${COLOR_RESET}\n"
 
 printf "${GREEN}\n=> [SN] Deploying Escrow${COLOR_RESET}\n"
 ESCROW_CONTRACT_ADDRESS=$(starkli deploy \
   --account $STARKNET_ACCOUNT \
   $(if [ -n "$STARKNET_KEYSTORE" ]; then echo "--keystore $STARKNET_KEYSTORE"; fi) \
   $(if [ -n "$STARKNET_PRIVATE_KEY" ]; then echo "--private-key $STARKNET_PRIVATE_KEY"; fi) \
   --watch $ESCROW_CLASS_HASH \
-    $SN_ESCROW_OWNER \
+    $STARKNET_ESCROW_OWNER \
     $PAYMENT_REGISTRY_PROXY_ADDRESS \
-    $MM_ETHEREUM_WALLET \
-    $MM_SN_WALLET_ADDR \
+    $MM_ETHEREUM_WALLET_ADDRESS \
+    $MM_STARKNET_WALLET_ADDRESS \
     $NATIVE_TOKEN_ETH_STARKNET)
 echo $ESCROW_CONTRACT_ADDRESS
 

contracts/solidity/.env.example

@@ -1,7 +1,7 @@
 #To interact with ETH 
-ETH_RPC_URL=<ethereum_rpc_url> #as given by your rpc
+ETHEREUM_RPC=<ethereum_rpc_url> #as given by your rpc
 ETHERSCAN_API_KEY=<etherscan_api_key> #as given by etherscan
 
-ETH_PRIVATE_KEY=<eth_private_key> #in hexa with the 0x prefix
-SN_MESSAGING_ADDRESS=<0xde29d060D45901Fb19ED6C6e959EB22d8626708e|0xE2Bb56ee936fd6433DC0F6e7e3b8365C906AA057|0xc662c410C0ECf747543f5bA90660f6ABeBD9C8c4> # Goerli | Sepolia | Mainnet
-MM_ETHEREUM_WALLET=<MarketMaker_ethereum_contract_address> #in hexa with the 0x prefix
+ETHEREUM_PRIVATE_KEY=<ethereum_private_key> #in hexa with the 0x prefix
+STARKNET_MESSAGING_ADDRESS=<0xde29d060D45901Fb19ED6C6e959EB22d8626708e|0xE2Bb56ee936fd6433DC0F6e7e3b8365C906AA057|0xc662c410C0ECf747543f5bA90660f6ABeBD9C8c4> # Goerli | Sepolia | Mainnet
+MM_ETHEREUM_WALLET_ADDRESS=<MarketMaker_ethereum_contract_address> #in hexa with the 0x prefix

contracts/solidity/.env.test

@@ -1,6 +1,6 @@
-ETH_RPC_URL=http://127.0.0.1:8545
+ETHEREUM_RPC=http://127.0.0.1:8545
 ETHERSCAN_API_KEY=0x1
-ETH_PRIVATE_KEY=0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80
-SN_MESSAGING_ADDRESS=0x5FbDB2315678afecb367f032d93F642f64180aa3
+ETHEREUM_PRIVATE_KEY=0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80
+STARKNET_MESSAGING_ADDRESS=0x5FbDB2315678afecb367f032d93F642f64180aa3
 MM_ETHEREUM_ADDRESS=0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266
 SKIP_VERIFY=true

contracts/solidity/deploy.sh

@@ -5,7 +5,7 @@ cd contracts/solidity
 
 printf "${GREEN}\n=> [ETH] Deploying ERC1967Proxy & PaymentRegistry ${COLOR_RESET}\n"
 
-RESULT_LOG=$(forge script ./script/Deploy.s.sol --rpc-url $ETH_RPC_URL --broadcast ${SKIP_VERIFY:---verify})
+RESULT_LOG=$(forge script ./script/Deploy.s.sol --rpc-url $ETHEREUM_RPC --broadcast ${SKIP_VERIFY:---verify})
 # echo "$RESULT_LOG" #uncomment this line for debugging in detail
 
 # Getting result addresses

contracts/solidity/script/Deploy.s.sol

@@ -7,13 +7,13 @@ import {ERC1967Proxy} from "@openzeppelin/contracts/proxy/ERC1967/ERC1967Proxy.s
 
 contract Deploy is Script {
     function run() external returns (address, address) {
-        uint256 deployerPrivateKey = vm.envUint("ETH_PRIVATE_KEY");
+        uint256 deployerPrivateKey = vm.envUint("ETHEREUM_PRIVATE_KEY");
         vm.startBroadcast(deployerPrivateKey);
 
-        address snMessagingAddress = vm.envAddress("SN_MESSAGING_ADDRESS");
+        address snMessagingAddress = vm.envAddress("STARKNET_MESSAGING_ADDRESS");
         uint256 snEscrowAddress = 0x0; // this value is set in a call to the smart contract, once deployed
         uint256 snClaimPaymentSelector = 0x0; // this value is set in a call to the smart contract, once deployed
-        address marketMaker = vm.envAddress("MM_ETHEREUM_WALLET");
+        address marketMaker = vm.envAddress("MM_ETHEREUM_WALLET_ADDRESS");
 
         PaymentRegistry yab = new PaymentRegistry();
         ERC1967Proxy proxy = new ERC1967Proxy(address(yab), "");

contracts/solidity/script/Upgrade.s.sol

@@ -9,7 +9,7 @@ import {UUPSUpgradeable} from "@openzeppelin/contracts/proxy/utils/UUPSUpgradeab
 contract Upgrade is Script {
     function run() external returns (address, address) {
         address PaymentRegistryProxyAddress = vm.envAddress("PAYMENT_REGISTRY_PROXY_ADDRESS");
-        uint256 deployerPrivateKey = vm.envUint("ETH_PRIVATE_KEY");
+        uint256 deployerPrivateKey = vm.envUint("ETHEREUM_PRIVATE_KEY");
         vm.startBroadcast(deployerPrivateKey);
 
         // Deploy new PaymentRegistry contract to upgrade proxy
@@ -23,7 +23,7 @@ contract Upgrade is Script {
         address proxyAddress,
         address newImplementationAddress
     ) public returns (address, address) {
-        uint256 deployerPrivateKey = vm.envUint("ETH_PRIVATE_KEY");
+        uint256 deployerPrivateKey = vm.envUint("ETHEREUM_PRIVATE_KEY");
         vm.startBroadcast(deployerPrivateKey);
 
         PaymentRegistry proxy = PaymentRegistry(payable(proxyAddress));

contracts/solidity/set_claim_payment_selector.sh

@@ -18,5 +18,5 @@ echo "Smart contract being modified:" $PAYMENT_REGISTRY_PROXY_ADDRESS
 CLAIM_PAYMENT_SELECTOR=$(starkli selector $CLAIM_PAYMENT_NAME)
 echo "New ClaimPayment Selector: ${CLAIM_PAYMENT_SELECTOR}"
 
-cast send --rpc-url $ETH_RPC_URL --private-key $ETH_PRIVATE_KEY $PAYMENT_REGISTRY_PROXY_ADDRESS "setEscrowClaimPaymentSelector(uint256)" "${CLAIM_PAYMENT_SELECTOR}" | grep "transactionHash"
+cast send --rpc-url $ETHEREUM_RPC --private-key $ETHEREUM_PRIVATE_KEY $PAYMENT_REGISTRY_PROXY_ADDRESS "setEscrowClaimPaymentSelector(uint256)" "${CLAIM_PAYMENT_SELECTOR}" | grep "transactionHash"
 echo "Done setting ClaimPayment selector"

contracts/solidity/set_escrow.sh

@@ -18,5 +18,5 @@ printf "${GREEN}\n=> [ETH] Setting Starknet Escrow Address on ETH Smart Contract
 echo "Smart contract being modified:" $PAYMENT_REGISTRY_PROXY_ADDRESS
 echo "New Escrow address:" $ESCROW_CONTRACT_ADDRESS
 
-cast send --rpc-url $ETH_RPC_URL --private-key $ETH_PRIVATE_KEY $PAYMENT_REGISTRY_PROXY_ADDRESS "setEscrowAddress(uint256)" $ESCROW_CONTRACT_ADDRESS | grep "transactionHash"
+cast send --rpc-url $ETHEREUM_RPC --private-key $ETHEREUM_PRIVATE_KEY $PAYMENT_REGISTRY_PROXY_ADDRESS "setEscrowAddress(uint256)" $ESCROW_CONTRACT_ADDRESS | grep "transactionHash"
 echo "Done setting escrow address"

contracts/solidity/test/MM_ACL.sol

@@ -14,7 +14,7 @@ contract TransferTest is Test {
     ERC1967Proxy public proxy;
     PaymentRegistry public yab_caller;
 
-    address SN_MESSAGING_ADDRESS = 0xde29d060D45901Fb19ED6C6e959EB22d8626708e;
+    address STARKNET_MESSAGING_ADDRESS = 0xde29d060D45901Fb19ED6C6e959EB22d8626708e;
     uint256 SN_ESCROW_CLAIM_PAYMENT_SELECTOR = 0x15511cc3694f64379908437d6d64458dc76d02482052bfb8a5b33a72c054c77;
 
     function setUp() public {
@@ -23,7 +23,7 @@ contract TransferTest is Test {
         yab = new PaymentRegistry();
         proxy = new ERC1967Proxy(address(yab), "");
         yab_caller = PaymentRegistry(address(proxy));
-        yab_caller.initialize(SN_MESSAGING_ADDRESS, snEscrowAddress, SN_ESCROW_CLAIM_PAYMENT_SELECTOR, marketMaker);
+        yab_caller.initialize(STARKNET_MESSAGING_ADDRESS, snEscrowAddress, SN_ESCROW_CLAIM_PAYMENT_SELECTOR, marketMaker);
 
         vm.stopPrank();
     }

contracts/solidity/test/Transfer.sol

@@ -14,7 +14,7 @@ contract TransferTest is Test {
     ERC1967Proxy public proxy;
     PaymentRegistry public yab_caller;
 
-    address SN_MESSAGING_ADDRESS = 0xde29d060D45901Fb19ED6C6e959EB22d8626708e;
+    address STARKNET_MESSAGING_ADDRESS = 0xde29d060D45901Fb19ED6C6e959EB22d8626708e;
     uint256 SN_ESCROW_CLAIM_PAYMENT_SELECTOR = 0x15511cc3694f64379908437d6d64458dc76d02482052bfb8a5b33a72c054c77;
 
     function setUp() public {
@@ -23,12 +23,12 @@ contract TransferTest is Test {
         yab = new PaymentRegistry();
         proxy = new ERC1967Proxy(address(yab), "");
         yab_caller = PaymentRegistry(address(proxy));
-        yab_caller.initialize(SN_MESSAGING_ADDRESS, snEscrowAddress, SN_ESCROW_CLAIM_PAYMENT_SELECTOR, marketMaker);
+        yab_caller.initialize(STARKNET_MESSAGING_ADDRESS, snEscrowAddress, SN_ESCROW_CLAIM_PAYMENT_SELECTOR, marketMaker);
 
         // Mock calls to Starknet Messaging contract
         vm.mockCall(
-            SN_MESSAGING_ADDRESS,
-            abi.encodeWithSelector(IStarknetMessaging(SN_MESSAGING_ADDRESS).sendMessageToL2.selector),
+            STARKNET_MESSAGING_ADDRESS,
+            abi.encodeWithSelector(IStarknetMessaging(STARKNET_MESSAGING_ADDRESS).sendMessageToL2.selector),
             abi.encode(0x0, 0x1)
         );
         vm.stopPrank();

contracts/solidity/upgrade.sh

@@ -8,15 +8,15 @@ if [ -z "$PAYMENT_REGISTRY_PROXY_ADDRESS" ]; then
     echo "PAYMENT_REGISTRY_PROXY_ADDRESS Variable is empty. Aborting execution.\n"
     exit 1
 fi
-if [ -z "$ETH_PRIVATE_KEY" ]; then
+if [ -z "$ETHEREUM_PRIVATE_KEY" ]; then
     printf "\n${RED}ERROR:${COLOR_RESET}\n"
-    echo "ETH_PRIVATE_KEY Variable is empty. Aborting execution.\n"
+    echo "ETHEREUM_PRIVATE_KEY Variable is empty. Aborting execution.\n"
     exit 1
 fi
 
 printf "${GREEN}\n=> [ETH] Upgrading PaymentRegistry ${COLOR_RESET}\n"
 
-RESULT_LOG=$(forge script ./script/Upgrade.s.sol --rpc-url $ETH_RPC_URL --broadcast --verify)
+RESULT_LOG=$(forge script ./script/Upgrade.s.sol --rpc-url $ETHEREUM_RPC --broadcast --verify)
 # echo "$RESULT_LOG" #uncomment this line for debugging in detail
 
 # Getting result addresses