version matching script

scripts/matchVersions.js

@@ -0,0 +1,27 @@
+const packageDotJson = require("../package.json")
+const hardhat = require("hardhat")
+const { ethers } = require("hardhat")
+
+function yellow() {
+    console.log(chalk.yellow.call(chalk, ...arguments))
+  }
+
+async function run () { 
+    const packageVersion = packageDotJson.version
+    yellow(`Checking NPM package version ${packageVersion} matches contract VERSION constant..`)
+
+    const deployments = await deployments.all()
+
+    // get PrizePool VERSION
+    const prizePoolArtifact = await hardhat.artifacts.readArtifact("PrizePool")
+    const prizePool = await ethers.getContractAt("PrizePool", deployments["CompoundPrizePool"])
+    const prizePoolVersion = await prizePool.VERSION()
+
+    // get PrizeStrategy VERSION
+    const prizeStrategy = await hardhat.ethers.getContract("PeriodicPrizeStrategy")
+    const prizeStrategyVersion = await prizeStrategy.VERSION()
+
+    // assert packgeVersion == prizePoolVersion == prizeStrategyVersion
+
+}
+run()