chore: add config for multi chain and remove env vars

.env.example

@@ -6,16 +6,10 @@ BLOB_READ_WRITE_TOKEN=
 # NETWORK CONFIGURATION
 # ---------------------
 
-# Must be one of: ethereum, optimism, optimismSepolia, arbitrum, linea, sepolia, baseGoerli
+# Can be 1 of: ethereum, optimism, optimismSepolia, arbitrum, linea, sepolia, baseGoerli
 # Supported networks found here: https://docs.attest.sh/docs/quick--start/contracts
-# NEXT_PUBLIC_CHAIN_NAME=optimism
 NEXT_PUBLIC_CHAIN_NAME=optimismSepolia
 
-# EAS GraphQL API URL
-# Find the URLs here: https://docs.attest.sh/docs/developer-tools/api
-NEXT_PUBLIC_EASSCAN_URL=https://optimism-sepolia.easscan.org/graphql
-# NEXT_PUBLIC_EASSCAN_URL=https://optimism.easscan.org/graphql
-
 # Optional but highly recommended
 # Get your key at: https://dashboard.alchemy.com
 # https://docs.alchemy.com/docs/alchemy-quickstart-guide#1key-create-an-alchemy-key
@@ -24,16 +18,11 @@ NEXT_PUBLIC_ALCHEMY_ID=
 # WalletConnect (optional to support more wallets)
 # Get your projectId at https://cloud.walletconnect.com
 NEXT_PUBLIC_WALLETCONNECT_ID=
-# NEXT_PUBLIC_WALLETCONNECT_ID="21fef48091f12692cad574a6f7753643" # https://github.com/rainbow-me/rainbowkit/blob/d68813501e40363f76856f7471552c83c08f7606/packages/rainbowkit/src/wallets/getWalletConnectConnector.ts#L73
-
 
 # -----------------
 # APP CONFIGURATION
 # -----------------
 
-# What the message will say when you sign in with the wallet
-NEXT_PUBLIC_SIGN_STATEMENT="Sign in to MACI-RPGF"
-
 # Event title for the round, just for display
 NEXT_PUBLIC_EVENT_NAME="ETH GLOBAL"
 
@@ -74,12 +63,6 @@ NEXT_PUBLIC_APPROVAL_SCHEMA=0x858e0bc94997c072d762d90440966759b57c8bca892d4c9447
 # (optional)
 NEXT_PUBLIC_METADATA_SCHEMA=0xd00c966351896bd3dc37d22017bf1ef23165f859d7546a2aba12a01623dec912
 
-# Used when creating attestations - change these if you're not on Optimism
-# More info here: https://docs.attest.sh/docs/quick--start/contracts
-NEXT_PUBLIC_EAS_CONTRACT_ADDRESS=0x4200000000000000000000000000000000000021
-NEXT_PUBLIC_EAS_SCHEMA_REGISTRY_ADDRESS=0x4200000000000000000000000000000000000020
-
-
 # ----------------------
 # Advanced Configuration
 # ----------------------

.github/workflows/e2e.yml

@@ -22,13 +22,9 @@ env:
   NEXT_PUBLIC_FEEDBACK_URL: ${{ vars.NEXT_PUBLIC_FEEDBACK_URL }}
   NEXT_PUBLIC_MACI_START_BLOCK: ${{ vars.NEXT_PUBLIC_MACI_START_BLOCK }}
   NEXT_PUBLIC_MACI_SUBGRAPH_URL: ${{ vars.NEXT_PUBLIC_MACI_SUBGRAPH_URL }}
-  NEXT_PUBLIC_EAS_CONTRACT_ADDRESS: ${{ vars.NEXT_PUBLIC_EAS_CONTRACT_ADDRESS }}
-  NEXT_PUBLIC_EAS_SCHEMA_REGISTRY_ADDRESS: ${{ vars.NEXT_PUBLIC_EAS_SCHEMA_REGISTRY_ADDRESS }}
-  NEXT_PUBLIC_SIGN_STATEMENT: ${{ vars.NEXT_PUBLIC_SIGN_STATEMENT }}
   NEXT_PUBLIC_TOKEN_NAME: ${{ vars.NEXT_PUBLIC_TOKEN_NAME }}
   NEXT_PUBLIC_MAX_VOTES_TOTAL: ${{ vars.NEXT_PUBLIC_MAX_VOTES_TOTAL }}
   NEXT_PUBLIC_MAX_VOTES_PROJECT: ${{ vars.NEXT_PUBLIC_MAX_VOTES_PROJECT }}
-  NEXT_PUBLIC_EASSCAN_URL: ${{ vars.NEXT_PUBLIC_EASSCAN_URL }}
   BLOB_READ_WRITE_TOKEN: ${{ secrets.BLOB_READ_WRITE_TOKEN }}
   NEXT_PUBLIC_ALCHEMY_ID: ${{ secrets.NEXT_PUBLIC_ALCHEMY_ID }}
   NEXT_PUBLIC_START_DATE: ${{ vars.NEXT_PUBLIC_START_DATE }}

src/config.ts

@@ -9,6 +9,39 @@ export const metadata = {
 
 const parseDate = (env?: string) => (env ? new Date(env) : undefined);
 
+// URLs for the EAS GraphQL endpoint for each chain
+const easScanUrl = {
+  ethereum: "https://easscan.org/graphql",
+  optimism: "https://optimism.easscan.org/graphql",
+  optimismSepolia: "https://optimism-sepolia.easscan.org/graphql",
+  arbitrum: "	https://arbitrum.easscan.org/graphql",
+  linea: "https://linea.easscan.org/graphql",
+  sepolia: "https://sepolia.easscan.org/graphql",
+  base: "https://base.easscan.org/graphql",
+};
+
+// EAS contract addresses for each chain
+const easContractAddresses = {
+  ethereum: "0xA1207F3BBa224E2c9c3c6D5aF63D0eb1582Ce587",
+  optimism: "0x4200000000000000000000000000000000000021",
+  optimismSepolia: "0x4200000000000000000000000000000000000021",
+  arbitrum: "0xbD75f629A22Dc1ceD33dDA0b68c546A1c035c458",
+  linea: "0xaEF4103A04090071165F78D45D83A0C0782c2B2a",
+  sepolia: "0xC2679fBD37d54388Ce493F1DB75320D236e1815e",
+  base: "0x4200000000000000000000000000000000000021",
+};
+
+// EAS Schema Registry contract addresses for each chain
+const easSchemaRegistryContractAddresses = {
+  ethereum: "0xA7b39296258348C78294F95B872b282326A97BDF",
+  optimism: "0x4200000000000000000000000000000000000020",
+  optimismSepolia: "0x4200000000000000000000000000000000000020",
+  arbitrum: "0xA310da9c5B885E7fb3fbA9D66E9Ba6Df512b78eB",
+  linea: "0x55D26f9ae0203EF95494AE4C170eD35f4Cf77797",
+  sepolia: "0x0a7E2Ff54e76B8E6659aedc9103FB21c038050D0",
+  base: "0x4200000000000000000000000000000000000020",
+};
+
 export const config = {
   logoUrl: "/Logo.svg",
   pageSize: 3 * 4,
@@ -29,7 +62,7 @@ export const config = {
   maciStartBlock: Number(process.env.NEXT_PUBLIC_MACI_START_BLOCK ?? 0),
   maciSubgraphUrl: process.env.NEXT_PUBLIC_MACI_SUBGRAPH_URL ?? "",
   tallyUrl: process.env.NEXT_PUBLIC_TALLY_URL,
-  roundOrganizer: process.env.NEXT_PUBLIC_ROUND_ORGANIZER ?? "Optimism",
+  roundOrganizer: process.env.NEXT_PUBLIC_ROUND_ORGANIZER ?? "PSE",
   pollMode: process.env.NEXT_PUBLIC_POLL_MODE ?? "non-qv",
   roundLogo: process.env.NEXT_PUBLIC_ROUND_LOGO,
 };
@@ -39,12 +72,15 @@ export const theme = {
 };
 
 export const eas = {
-  url: process.env.NEXT_PUBLIC_EASSCAN_URL ?? "",
+  url: easScanUrl[process.env.NEXT_PUBLIC_CHAIN_NAME as keyof typeof easScanUrl],
   attesterAddress: process.env.NEXT_PUBLIC_APPROVED_APPLICATIONS_ATTESTER ?? "",
 
   contracts: {
-    eas: process.env.NEXT_PUBLIC_EAS_CONTRACT_ADDRESS ?? "0x4200000000000000000000000000000000000021",
-    schemaRegistry: process.env.NEXT_PUBLIC_EAS_SCHEMA_REGISTRY_ADDRESS ?? "0x4200000000000000000000000000000000000020",
+    eas: easContractAddresses[process.env.NEXT_PUBLIC_CHAIN_NAME as keyof typeof easContractAddresses],
+    schemaRegistry:
+      easSchemaRegistryContractAddresses[
+        process.env.NEXT_PUBLIC_CHAIN_NAME as keyof typeof easSchemaRegistryContractAddresses
+      ],
   },
   schemas: {
     metadata: process.env.NEXT_PUBLIC_METADATA_SCHEMA!,

src/env.js

@@ -31,7 +31,6 @@ module.exports = createEnv({
       "baseSepolia",
       "localhost",
     ]),
-    NEXT_PUBLIC_SIGN_STATEMENT: z.string().optional(),
 
     NEXT_PUBLIC_FEEDBACK_URL: z.string().default("#"),
 
@@ -51,10 +50,6 @@ module.exports = createEnv({
       .string()
       .default("0xac4c92fc5c7babed88f78a917cdbcdc1c496a8f4ab2d5b2ec29402736b2cf929"),
 
-    NEXT_PUBLIC_EAS_CONTRACT_ADDRESS: z.string().default("0x4200000000000000000000000000000000000021"),
-
-    NEXT_PUBLIC_EASSCAN_URL: z.string().default("https://optimism.easscan.org/graphql"),
-
     NEXT_PUBLIC_ADMIN_ADDRESS: z.string().startsWith("0x"),
     NEXT_PUBLIC_APPROVAL_SCHEMA: z.string().startsWith("0x"),
     NEXT_PUBLIC_METADATA_SCHEMA: z.string().startsWith("0x"),
@@ -84,7 +79,6 @@ module.exports = createEnv({
     NODE_ENV: process.env.NODE_ENV,
 
     NEXT_PUBLIC_CHAIN_NAME: process.env.NEXT_PUBLIC_CHAIN_NAME,
-    NEXT_PUBLIC_SIGN_STATEMENT: process.env.NEXT_PUBLIC_SIGN_STATEMENT,
 
     NEXT_PUBLIC_FEEDBACK_URL: process.env.NEXT_PUBLIC_FEEDBACK_URL,
 
@@ -95,8 +89,6 @@ module.exports = createEnv({
     NEXT_PUBLIC_BADGEHOLDER_ATTESTER: process.env.NEXT_PUBLIC_BADGEHOLDER_ATTESTER,
     NEXT_PUBLIC_PROFILE_SCHEMA: process.env.NEXT_PUBLIC_PROFILE_SCHEMA,
 
-    NEXT_PUBLIC_EAS_CONTRACT_ADDRESS: process.env.NEXT_PUBLIC_EAS_CONTRACT_ADDRESS,
-    NEXT_PUBLIC_EASSCAN_URL: process.env.NEXT_PUBLIC_EASSCAN_URL,
     NEXT_PUBLIC_WALLETCONNECT_ID: process.env.NEXT_PUBLIC_WALLETCONNECT_ID,
     NEXT_PUBLIC_ALCHEMY_ID: process.env.NEXT_PUBLIC_ALCHEMY_ID,
     NEXT_PUBLIC_SKIP_APPROVED_VOTER_CHECK: process.env.NEXT_PUBLIC_SKIP_APPROVED_VOTER_CHECK,