From 89c9c73632772fb4862891d513ae2f4d89335406 Mon Sep 17 00:00:00 2001
From: Taylor Downs <downs.taylor@gmail.com>
Date: Wed, 2 Aug 2023 10:32:11 +0100
Subject: [PATCH] closes #1010

---
 CHANGELOG.md                                       | 2 ++
 config/runtime.exs                                 | 2 +-
 lib/lightning_web/live/components/common.ex        | 2 +-
 test/lightning_web/live/components/common_test.exs | 4 ++--
 4 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index bc0e2f8638..d96c3362e2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -27,6 +27,8 @@ and this project adheres to
   first click. [#976](https://github.com/OpenFn/Lightning/issues/976)
 - Return the pre-filled workflow names
   [#971](https://github.com/OpenFn/Lightning/issues/971)
+- Fix version reporting and external reset_demo() call via
+  Application.spec()[#1010](https://github.com/OpenFn/Lightning/issues/1010)
 
 ## [v0.7.0-pre5] - 2023-07-28
 
diff --git a/config/runtime.exs b/config/runtime.exs
index b085b3b5b1..9ec05c5a9b 100644
--- a/config/runtime.exs
+++ b/config/runtime.exs
@@ -250,7 +250,7 @@ release =
         else: image_tag
 
     _other ->
-      "mix-v#{elem(:application.get_key(:lightning, :vsn), 1)}"
+      "mix-v#{Application.spec(:lightning, :vsn)}"
   end
 
 config :sentry,
diff --git a/lib/lightning_web/live/components/common.ex b/lib/lightning_web/live/components/common.ex
index 291c10974f..e72bf748a6 100644
--- a/lib/lightning_web/live/components/common.ex
+++ b/lib/lightning_web/live/components/common.ex
@@ -9,7 +9,7 @@ defmodule LightningWeb.Components.Common do
     image = image_info[:image_tag]
     branch = image_info[:branch]
     commit = image_info[:commit]
-    vsn = "v#{elem(:application.get_key(:lightning, :vsn), 1)}"
+    vsn = "v#{Application.spec(:lightning, :vsn)}"
 
     {display, message, type} =
       cond do
diff --git a/test/lightning_web/live/components/common_test.exs b/test/lightning_web/live/components/common_test.exs
index 623ef03891..95a836c40e 100644
--- a/test/lightning_web/live/components/common_test.exs
+++ b/test/lightning_web/live/components/common_test.exs
@@ -8,7 +8,7 @@ defmodule LightningWeb.Components.CommonTest do
       prev = Application.get_env(:lightning, :image_info)
 
       Application.put_env(:lightning, :image_info,
-        image_tag: "v#{elem(:application.get_key(:lightning, :vsn), 1)}",
+        image_tag: "v#{Application.spec(:lightning, :vsn)}",
         branch: "main",
         commit: "abcdef7"
       )
@@ -27,7 +27,7 @@ defmodule LightningWeb.Components.CommonTest do
 
       assert html =~ "Docker image tag found"
       assert html =~ "tagged release build"
-      assert html =~ "v#{elem(:application.get_key(:lightning, :vsn), 1)}"
+      assert html =~ "v#{Application.spec(:lightning, :vsn)}"
     end
   end