updating rpc endpoint

adm73 · Nov 10, 2021 · 5da9942 · 5da9942
1 parent dc6f716
commit 5da9942
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Showing 3 changed files with 8 additions and 1 deletion.
diff --git a/.env b/.env
@@ -0,0 +1 @@
+REACT_APP_WORKSPACE_URL=$CLIENT_URL
diff --git a/.gitpod.yml b/.gitpod.yml
@@ -4,6 +4,7 @@ tasks:
     command: npx hardhat node
   - name: Deploy smart contract and start server
     command: |
+      export CLIENT_URL="$(gp url 8545)"
       gp await-port 8545
       npx hardhat run scripts/deploy.js --network localhost
       npm run dev

diff --git a/pages/index.js b/pages/index.js
@@ -10,14 +10,19 @@ import {
 import NFT from '../artifacts/contracts/NFT.sol/NFT.json'
 import Market from '../artifacts/contracts/Market.sol/NFTMarket.json'
 
+let rpcEndpoint = null
+
+if (process.env.REACT_APP_WORKSPACE_URL) {
+  rpcEndpoint = process.env.REACT_APP_WORKSPACE_URL
+}
 export default function Home() {
   const [nfts, setNfts] = useState([])
   const [loadingState, setLoadingState] = useState('not-loaded')
   useEffect(() => {
     loadNFTs()
   }, [])
   async function loadNFTs() {    
-    const provider = new ethers.providers.JsonRpcProvider()
+    const provider = new ethers.providers.JsonRpcProvider(rpcEndpoint)
     const tokenContract = new ethers.Contract(nftaddress, NFT.abi, provider)
     const marketContract = new ethers.Contract(nftmarketaddress, Market.abi, provider)
     const data = await marketContract.fetchMarketItems()