nodejs script for updating configs

.github/workflows/renew-config.yml

@@ -24,8 +24,13 @@ jobs:
         with:
           fetch-depth: 0
 
+      - name: Install NodeJS 20.x
+        uses: actions/setup-node@v3
+        with:
+          node-version: 20.x
+
       - name: Run script
-        run: ./scripts/renew-config.sh ${{ github.event.inputs.tag }} ${{ github.event.inputs.version }}
+        run: node ./scripts/renew-config.js ${{ github.event.inputs.tag }} ${{ github.event.inputs.version }}
 
       - name: New PR branch
         id: new-branch

scripts/renew-config.js

@@ -0,0 +1,42 @@
+const fs = require('fs');
+
+const TESTNET_CONFIG_PATH = './config/rosetta/vara-testnet.json';
+const MAINNET_CONFIG_PATH = './config/rosetta/vara-mainnet.json';
+
+const tag = process.argv[2];
+const version = process.argv[3];
+
+const testnet_meta_url = `https://github.com/gear-tech/gear/releases/download/v${tag}/testnet_vara_runtime_v${version}_metadata.scale`;
+
+const production_meta_url = `https://github.com/gear-tech/gear/releases/download/v${tag}/production_vara_runtime_v${version}_metadata.scale`;
+
+const main = async () => {
+  console.log('Downloading testnet metadata from', testnet_meta_url);
+  const testnetMetadata = await fetch(testnet_meta_url).then((res) =>
+    res.status === 404 ? Promise.reject('Testnet metadata not found') : res.text(),
+  );
+
+  console.log('Downloading production metadata from', production_meta_url);
+  const productionMetadata = await fetch(production_meta_url).then((res) =>
+    res.status === 404 ? Promise.reject('Mainnet metadata not found') : res.text(),
+  );
+
+  console.log('Updating testnet config');
+  const testnetConfig = JSON.parse(fs.readFileSync(TESTNET_CONFIG_PATH));
+  testnetConfig.metadataRpc = testnetMetadata;
+  testnetConfig.specVersion = version;
+  fs.writeFileSync(TESTNET_CONFIG_PATH, JSON.stringify(testnetConfig, null, 2));
+
+  console.log('Updating mainnet config');
+  const productionConfig = JSON.parse(fs.readFileSync(MAINNET_CONFIG_PATH));
+  productionConfig.metadataRpc = productionMetadata;
+  productionConfig.specVersion = version;
+  fs.writeFileSync(MAINNET_CONFIG_PATH, JSON.stringify(productionConfig, null, 2));
+};
+
+main()
+  .then(() => process.exit(0))
+  .catch((error) => {
+    console.log(error);
+    process.exit(1);
+  });