From bc5c9f76522c1c3d548e085b275e225f74204035 Mon Sep 17 00:00:00 2001
From: Shivam Mathur <shivam_jpr@hotmail.com>
Date: Wed, 13 May 2026 23:43:44 +0530
Subject: [PATCH] Improve installing package with mirror fallback [skip ci]

---
 src/scripts/linux.sh | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/src/scripts/linux.sh b/src/scripts/linux.sh
index 9276484d..953eeaf9 100644
--- a/src/scripts/linux.sh
+++ b/src/scripts/linux.sh
@@ -29,6 +29,15 @@ fix_broken_packages() {
   sudo apt --fix-broken install >/dev/null 2>&1
 }
 
+# Function to switch the Ubuntu apt mirror from Azure to the main Ubuntu archive.
+switch_mirror() {
+  [ "${ID:-}" = "ubuntu" ] || return 0
+  if [ -f /etc/apt/apt-mirrors.txt ] && grep -Eq 'azure\.archive\.ubuntu\.com' /etc/apt/apt-mirrors.txt; then
+    sudo sed -i -E '/azure\.archive\.ubuntu\.com/d' /etc/apt/apt-mirrors.txt
+    sudo rm -f /tmp/os_lists
+  fi
+}
+
 # Function to install a package
 install_packages() {
   packages=("$@")
@@ -36,7 +45,13 @@ install_packages() {
     echo "force-confnew" | sudo tee /etc/dpkg/dpkg.cfg.d/force-confnew >/dev/null 2>&1
     trap "sudo rm -f /etc/dpkg/dpkg.cfg.d/force-confnew 2>/dev/null" exit
   fi
-  $apt_install "${packages[@]}" >/dev/null 2>&1 || (update_lists && fix_broken_packages && $apt_install "${packages[@]}" >/dev/null 2>&1)
+  if $apt_install "${packages[@]}" >/dev/null 2>&1; then
+    return 0
+  fi
+  if update_lists && fix_broken_packages && $apt_install "${packages[@]}" >/dev/null 2>&1; then
+    return 0
+  fi
+  switch_mirror && update_lists && $apt_install "${packages[@]}" >/dev/null 2>&1
 }
 
 # Function to disable an extension.