From 6f771cbf5b58c6c394af4b83d066ecea46e06951 Mon Sep 17 00:00:00 2001
From: Pavlos Vinieratos <pvinis@gmail.com>
Date: Tue, 2 Jul 2024 02:41:48 +0300
Subject: [PATCH] only generate diffs for upgrades

---
 scripts/compare-releases.js | 11 +++++++++++
 scripts/new-release.sh      |  8 +++++++-
 2 files changed, 18 insertions(+), 1 deletion(-)
 create mode 100755 scripts/compare-releases.js

diff --git a/scripts/compare-releases.js b/scripts/compare-releases.js
new file mode 100755
index 0000000000..5c0b1faa99
--- /dev/null
+++ b/scripts/compare-releases.js
@@ -0,0 +1,11 @@
+#!/usr/bin/env node
+
+import { gte } from "semver"
+
+const left = process.argv[2]
+const right = process.argv[3]
+
+if (gte(left, right)) {
+	process.exit(0)
+}
+process.exit(1)
diff --git a/scripts/new-release.sh b/scripts/new-release.sh
index 3b7bde5c98..09c8806a5f 100755
--- a/scripts/new-release.sh
+++ b/scripts/new-release.sh
@@ -115,6 +115,13 @@ function generateDiffs () {
         if [ "$existingRelease" == "$newRelease" ]; then
             continue
         fi
+
+        echo "comparing $existingRelease to $newRelease"
+        if ./scripts/compare-releases.js "$existingRelease" "$newRelease"; then
+            echo "comparing $existingRelease to $newRelease IN"
+            continue
+        fi
+
         git diff --binary -w -M15% origin/release/"$existingRelease"..origin/release/"$newRelease" > wt-diffs/diffs/"$existingRelease".."$newRelease".diff
     done
 
@@ -126,7 +133,6 @@ function generateDiffs () {
 }
 
 function pushMaster () {
-    # commit and push
     git add .
     git commit -m "Add release $newRelease"
     git push