Updated to handle versioning

commands/update/upgrade.ts

@@ -1,16 +1,20 @@
 import { dirname, join } from "https://deno.land/std@0.95.0/path/mod.ts";
 import { existsSync } from "https://deno.land/std@0.95.0/fs/exists.ts";
+import { getVersion } from "../../utils/version.ts";
 
-export default async function () {
+export default async function (isInstall = false) {
   console.log("Looking up latest version...");
 
   const versionMetaUrl = "https://cdn.deno.land/barrel/meta/versions.json";
   const { latest } = await (await fetch(versionMetaUrl)).json();
 
   const denoExecPath = Deno.execPath();
-  console.log(denoExecPath);
   const cmdExists = existsSync(join(dirname(denoExecPath), "barrel"));
-  console.log(cmdExists);
+
+  if (!isInstall && cmdExists && latest === getVersion()) {
+    console.log('Already up-to-date!')
+    Deno.exit(0);
+  }
 
   try {
     const p = Deno.run({
@@ -31,11 +35,11 @@ export default async function () {
     });
     const status = await p.status();
     if (status.success) {
-      if (cmdExists) {
-        console.log(`Barrel-CLI is up to ${latest}`);
+      if (!isInstall) {
+        console.log(`Barrel-CLI is updated to ${latest}!`);
       } else {
-        console.log("Barrel-CLI was installed successfully");
-        console.log(`Run 'barrel -h' to get started`);
+        console.log("Barrel-CLI was installed successfully!");
+        console.log(`Run 'barrel -h' to get started.`);
       }
     }
     Deno.exit(status.code);

utils/version.ts

@@ -1,12 +1,8 @@
 import { IVersion, ValidVersion } from "../types.ts";
 
-const CURRENT_DATE = new Date();
 const VERSION_INFO: IVersion = {
-  year: CURRENT_DATE.getFullYear().toString().slice(2) as IVersion["year"],
-  month: (CURRENT_DATE.getMonth() + 1).toString().padStart(
-    2,
-    "0",
-  ) as IVersion["month"],
+  year: "21",
+  month: "05",
   minor: "0",
   patch: "4",
   separator: ".",