From 7d8eb69dfe0b5bb9ad685e1113a33eaec2b71c88 Mon Sep 17 00:00:00 2001
From: Mike McQuaid <mike@mikemcquaid.com>
Date: Thu, 14 Mar 2024 11:48:34 +0000
Subject: [PATCH] install: use stable tag.

Currently we always install onto the latest `master`. Instead,
let's correctly use the latest tag.
---
 install.sh | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/install.sh b/install.sh
index 1c98712f..10c8a0f4 100755
--- a/install.sh
+++ b/install.sh
@@ -914,8 +914,14 @@ ohai "Downloading and installing Homebrew..."
 
   execute "${USABLE_GIT}" "fetch" "--force" "origin"
   execute "${USABLE_GIT}" "fetch" "--force" "--tags" "origin"
+  execute "${USABLE_GIT}" "remote" "set-head" "origin" "--auto" >/dev/null
 
-  execute "${USABLE_GIT}" "reset" "--hard" "origin/master"
+  LATEST_GIT_TAG="$("${USABLE_GIT}" tag --list --sort="-version:refname" | head -n1)"
+  if [[ -z "${LATEST_GIT_TAG}" ]]
+  then
+    abort "Failed to query latest Homebrew/brew Git tag."
+  fi
+  execute "${USABLE_GIT}" "checkout" "--force" "-B" "stable" "${LATEST_GIT_TAG}"
 
   if [[ "${HOMEBREW_REPOSITORY}" != "${HOMEBREW_PREFIX}" ]]
   then