From ed1ce0cc0f944bda4679aff1b7d675d5ad6ad68b Mon Sep 17 00:00:00 2001
From: Fabian Stamm <dev@fabianstamm.de>
Date: Wed, 14 Oct 2020 22:04:18 +0200
Subject: [PATCH] Improving update support

---
 cli/commands/upgrade.ts | 17 +++++++++++++++--
 cli/meta.json           |  2 +-
 cli/version.ts          |  2 +-
 3 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/cli/commands/upgrade.ts b/cli/commands/upgrade.ts
index 31cb5d8..d1d18f9 100644
--- a/cli/commands/upgrade.ts
+++ b/cli/commands/upgrade.ts
@@ -1,8 +1,21 @@
 import { Cliffy, Colors } from "../deps.ts";
+import { version } from "../version.ts";
 
 export default async function upgrade() {
+   const meta = await fetch(
+      "https://deno.hibas123.de/raw/@denreg-cli/meta.json"
+   ).then((e) => e.json());
+
+   if (meta.version === version) {
+      const res = await Cliffy.Confirm.prompt({
+         message: Colors.yellow("No update available!") + " Continue?",
+         default: false,
+      });
+      if (!res) return;
+   }
+
    const res = await Cliffy.Confirm.prompt({
-      message: "Are you sure you want to upgrade the denreg cli?",
+      message: "Are you sure you want to upgrade?",
       default: true,
    });
 
@@ -14,7 +27,7 @@ export default async function upgrade() {
             "-A",
             "--unstable",
             "-f",
-            "https://deno.hibas123.de/raw/@denreg-cli/denreg.ts",
+            `https://deno.hibas123.de/raw/@denreg-cli@${meta.version}/denreg.ts`,
          ],
       });
 
diff --git a/cli/meta.json b/cli/meta.json
index e78eb27..93d346a 100644
--- a/cli/meta.json
+++ b/cli/meta.json
@@ -1,6 +1,6 @@
 {
    "name": "@denreg-cli",
-   "version": "0.2.7",
+   "version": "0.2.9",
    "description": "CLI for the DenReg package registry",
    "author": "Fabian Stamm <dev@fabianstamm.de>",
    "contributors": [],
diff --git a/cli/version.ts b/cli/version.ts
index 67ec2d3..8fba87d 100644
--- a/cli/version.ts
+++ b/cli/version.ts
@@ -1 +1 @@
-export const version = "0.2.7"
\ No newline at end of file
+export const version = "0.2.9"
\ No newline at end of file