Hedera contract deployment

Modify hardhat/hedera deploy scripts and README

Signed-off-by: brioux <[email protected]>

Author: brioux

app/api-server/server.ts

@@ -26,7 +26,7 @@ const assertEnv = (key: string): string => {
   return process.env[key] || '';
 }
 const contract_address = assertEnv('LEDGER_EMISSION_TOKEN_CONTRACT_ADDRESS')
-const tracker_address = process.env['LEDGER_CARBON_TRACKER_ADDRESS']
+const tracker_address = assertEnv('LEDGER_CARBON_TRACKER_ADDRESS')
 const network_name = assertEnv('LEDGER_ETH_NETWORK')
 const network_rpc_url = assertEnv('LEDGER_ETH_JSON_RPC_URL')
 const network_ws_url = process.env['LEDGER_ETH_WS_URL']

app/frontend/contracts/src/addresses.ts

@@ -21,6 +21,24 @@ const networksAndAddresses = {
     }
   },
 
+  hedera_testnet: {
+    network: "Hedera Testnet",
+    tokenNetwork: {
+      address: "0x00000000000000000000000000000000003be83f", 
+    },
+    carbonTracker: {
+      address: "0x00000000000000000000000000000000003c0064",
+    },
+    dao: {
+      governor: {
+        address: "",
+      },
+      daoToken: {
+        address: "",
+      }
+    }
+  },
+
   goerli: {
     network: "Goerli Testnet",
     tokenNetwork: {
@@ -34,10 +52,10 @@ const networksAndAddresses = {
     },
     dao: {
       governor: {
-        address: "0x9F4590684d1DD950dF65Dc71D39f782bc3af317A",
+        address: "0x6875735ee7864673B211eC2ec2a534179F863DAD",
       },
       daoToken: {
-        address: "0x67E5b82809f28aA321818b90bF5c603D954f87C8",
+        address: "0x08AA8Ae1E7A087b591a5a1234fBE20e592c5c417",
       }
     }
   },
@@ -152,6 +170,6 @@ const networksAndAddresses = {
 }
 
 // change this to the network you want
-const addresses = networksAndAddresses.hardhat;
+const addresses = networksAndAddresses.hedera_testnet;
 
 export default addresses;

hardhat/.ethereum-config.js.template

@@ -18,4 +18,8 @@ exports.ETHERSCAN_API_KEY = "";
 exports.BSC_PRIVATE_KEY = "";
 
 // Only required for Avalanche deployments
-exports.AVALANCHE_PRIVATE_KEY = ""
+exports.AVALANCHE_PRIVATE_KEY = "";
+
+// Only required for Hedera Testnet deployments
+exports.HEDERA_TESTNET_ENDPOINT = "";
+exports.HEDERA_TESTNET_OPERATOR_PRIVATE_KEY = "";

hardhat/deployments/hedera-testnet/.chainId

@@ -0,0 +1 @@
+296