diff --git a/index.js b/index.js
index 2d99d3a..a204817 100644
--- a/index.js
+++ b/index.js
@@ -1,15 +1,7 @@
 const core = require('@actions/core');
 const { Octokit } = require("@octokit/rest");
 
-try {
-    const versionPrefix = "v1."
-    const token = core.getInput('token');
-    const version = core.getInput('version');
-    const org = core.getInput("org")
-    const repo = core.getInput("repo")
-    const octokit = new Octokit({
-        auth: token,
-    })
+async function downloadGofmt(octokit, version, versionPrefix, org, repo) {
     if (version !== "") {
         if (!version.startsWith(versionPrefix)) {
             throw "Specified version " + version + " does not start with required version prefix " + versionPrefix + "."
@@ -24,6 +16,22 @@ try {
     for (let release of releases) {
         console.log(release)
     }
+}
+
+try {
+    const versionPrefix = "v1."
+    const token = core.getInput('token');
+    const version = core.getInput('version');
+    const org = core.getInput("org")
+    const repo = core.getInput("repo")
+    const octokit = new Octokit({
+        auth: token,
+    })
+    downloadGofmt(octokit, version, versionPrefix, org, repo).then(function () {
+        console.log("Download successful.")
+    }).catch(reason => function() {
+        core.setFailed(reason);
+    })
 } catch (error) {
     core.setFailed(error.message);
 }
\ No newline at end of file