feat: deployment script without the migrator (only new token)

Author: jtakalai

scripts/deploy-without-migrator.js

@@ -0,0 +1,42 @@
+const { ContractFactory, Wallet, providers: { JsonRpcProvider }, utils: { id } } = require("ethers")
+
+const DATAv2Json = require("../artifacts/contracts/DATAv2.sol/DATAv2.json")
+
+const { KEY } = process.env
+
+if (!KEY) { throw new Error("Please provide env variable KEY") }
+
+const provider = new JsonRpcProvider("https://bsc-dataseed.binance.org/")
+const deployer = new Wallet(KEY, provider)
+console.log("Deploying contracts from %s", deployer.address)
+
+const adminAddress = "0x42355e7dc0A872C465bE9DE4AcAAAcB5709Ce813"
+
+async function main() {
+
+    const DATAv2 = new ContractFactory(DATAv2Json.abi, DATAv2Json.bytecode, deployer)
+    const token = await DATAv2.deploy()
+    console.log("Follow deployment: https://bscscan.com/tx/%s", token.deployTransaction.hash)
+
+    await token.deployed()
+    console.log("DATAv2 deployed to:", token.address)
+
+    const tx1 = await token.grantRole(id("MINTER_ROLE"), adminAddress)
+    console.log("Follow grant minter tx: https://bscscan.com/tx/%s", tx1.hash)
+    const tr1 = await tx1.wait()
+    console.log("Transaction receipt: ", tr1)
+
+    const tx2 = await token.grantRole("0x0000000000000000000000000000000000000000000000000000000000000000", adminAddress)
+    console.log("Follow grant admin tx: https://bscscan.com/tx/%s", tx2.hash)
+    const tr2 = await tx2.wait()
+    console.log("Transaction receipt: ", tr2)
+}
+
+// We recommend this pattern to be able to use async/await everywhere
+// and properly handle errors.
+main()
+    .then(() => process.exit(0))
+    .catch(error => {
+        console.error(error)
+        process.exit(1)
+    })