From 34367f78d330425e5ecd908496fef545d6f528b9 Mon Sep 17 00:00:00 2001
From: Pavel Pikta <devops@pavelpikta.com>
Date: Sun, 9 Nov 2025 21:48:41 +0300
Subject: [PATCH 01/12] fix: improve `arch` package check logic

- update the package check condition to use a more efficient command for verifying installed packages.

Signed-off-by: Pavel Pikta <devops@pavelpikta.com>
---
 installTorrServerLinux.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/installTorrServerLinux.sh b/installTorrServerLinux.sh
index bf40cd75b..ce486b7fd 100755
--- a/installTorrServerLinux.sh
+++ b/installTorrServerLinux.sh
@@ -788,7 +788,7 @@ installPackages() {
     arch)
       local missing=()
       for pkg in "${packages[@]}"; do
-        if [[ -z $(pacman -Qqe "$pkg" 2>/dev/null) ]]; then
+        if ! pacman -Q "$pkg" >/dev/null 2>&1; then
           missing+=("$pkg")
         fi
       done

From d6c51a538b4c1e383c4aad95a888f79ae08b9dcb Mon Sep 17 00:00:00 2001
From: Pavel Pikta <devops@pavelpikta.com>
Date: Sun, 9 Nov 2025 21:50:01 +0300
Subject: [PATCH 02/12] refactor: adjust indentation and remove unnecessary
 echo statements

- corrected indentation for better readability
- removed redundant help hint

Signed-off-by: Pavel Pikta <devops@pavelpikta.com>
---
 installTorrServerLinux.sh | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/installTorrServerLinux.sh b/installTorrServerLinux.sh
index ce486b7fd..fd86b8159 100755
--- a/installTorrServerLinux.sh
+++ b/installTorrServerLinux.sh
@@ -2060,8 +2060,8 @@ main() {
     echo " $(msg lang_choice)"
     echo " [$(colorize green 1)] $(msg lang_english)"
     echo " [$(colorize yellow 2)] $(msg lang_russian)"
-  local answer_lang
-  answer_lang=$(promptInput "$(msg your_lang)" "1")
+    local answer_lang
+    answer_lang=$(promptInput "$(msg your_lang)" "1")
     if [[ "$answer_lang" == "2" ]]; then
       lang="ru"
     fi
@@ -2071,8 +2071,6 @@ main() {
     echo " $(msg script_title)"
     echo "============================================================="
     echo ""
-    echo " $(msg help_hint)"
-    echo ""
 
     local user_choice
     user_choice=$(promptYesNoDelete "$(msg want_install)" "n")

From fa024e502d414bbc71f006b44292fe6ae5d48a10 Mon Sep 17 00:00:00 2001
From: Pavel Pikta <devops@pavelpikta.com>
Date: Sun, 9 Nov 2025 21:51:03 +0300
Subject: [PATCH 03/12] refactor: remove help hint from localization messages

Signed-off-by: Pavel Pikta <devops@pavelpikta.com>
---
 installTorrServerLinux.sh | 2 --
 1 file changed, 2 deletions(-)

diff --git a/installTorrServerLinux.sh b/installTorrServerLinux.sh
index fd86b8159..10d258859 100755
--- a/installTorrServerLinux.sh
+++ b/installTorrServerLinux.sh
@@ -74,7 +74,6 @@ declare -A MSG_EN=(
 
   # Script info
   [script_title]="TorrServer install and configuration script for Linux"
-  [help_hint]="Enter $scriptname -h or --help or help for all available commands"
 
   # Checks
   [check_internet]="Check Internet access…"
@@ -197,7 +196,6 @@ declare -A MSG_RU=(
 
   # Script info
   [script_title]="Скрипт установки, удаления и настройки TorrServer для Linux"
-  [help_hint]="Наберите $scriptname -h или --help или help для вызова справки всех доступных команд"
 
   # Checks
   [check_internet]="Проверяем соединение с Интернетом…"

From c34618ee1454a7340b72836948a2431f295190af Mon Sep 17 00:00:00 2001
From: Pavel Pikta <devops@pavelpikta.com>
Date: Sun, 9 Nov 2025 21:53:40 +0300
Subject: [PATCH 04/12] refactor: streamline localization messages and update
 version handling

- removed unnecessary internet check messages from both English and Russian localization
- consolidated version update logic into a common function for better maintainability

Signed-off-by: Pavel Pikta <devops@pavelpikta.com>
---
 installTorrServerLinux.sh | 93 +++++++--------------------------------
 1 file changed, 16 insertions(+), 77 deletions(-)

diff --git a/installTorrServerLinux.sh b/installTorrServerLinux.sh
index 10d258859..29d64c619 100755
--- a/installTorrServerLinux.sh
+++ b/installTorrServerLinux.sh
@@ -76,11 +76,7 @@ declare -A MSG_EN=(
   [script_title]="TorrServer install and configuration script for Linux"
 
   # Checks
-  [check_internet]="Check Internet access…"
-  [have_internet]="Have Internet Access"
-  [no_internet]="No Internet. Check your network and DNS settings."
   [need_root]="Script must run as root or user with sudo privileges. Example: sudo $scriptname"
-  [need_ping]="Please install iputils-ping first"
   [unsupported_arch]="Unsupported Arch. Can't continue."
   [unsupported_os]="It looks like you are running this installer on a system other than Debian, Ubuntu, Fedora, CentOS, Amazon Linux, Oracle Linux or Arch Linux."
 
@@ -125,7 +121,6 @@ declare -A MSG_EN=(
   [enable_log]="Enable TorrServer log output to file? (Yes/No) "
   [enable_bbr]="Enable BBR (TCP congestion control)? (Yes/No) "
   [confirm_delete]="Are you sure you want to delete TorrServer? (Yes/No) "
-  [yes_no_delete]="Enter Yes, No or Delete"
 
   # Uninstall
   [install_dir_label]="TorrServer install dir -"
@@ -148,7 +143,6 @@ declare -A MSG_EN=(
   [bbr_config_failed]="Warning: Failed to configure BBR"
   [bbr_not_available]="BBR is not available in this kernel"
   [bbr_requires_kernel]="BBR requires Linux kernel 4.9+ with tcp_bbr module"
-  [bbr_settings_in_file]="BBR settings added to %s and will apply after reboot"
   [bbr_write_failed]="Failed to write to %s"
   [bbr_current_values]="Current: qdisc=%s, congestion_control=%s"
   [bbr_settings_will_apply]="BBR settings are in %s and will apply after reboot"
@@ -198,11 +192,7 @@ declare -A MSG_RU=(
   [script_title]="Скрипт установки, удаления и настройки TorrServer для Linux"
 
   # Checks
-  [check_internet]="Проверяем соединение с Интернетом…"
-  [have_internet]="соединение с Интернетом успешно"
-  [no_internet]="Нет Интернета. Проверьте ваше соединение, а также разрешение имен DNS."
   [need_root]="Вам нужно запустить скрипт от root или пользователя с правами sudo. Пример: sudo $scriptname"
-  [need_ping]="Сначала установите iputils-ping"
   [unsupported_arch]="Не поддерживаемая архитектура. Продолжение невозможно."
   [unsupported_os]="Похоже, что вы запускаете этот установщик в системе отличной от Debian, Ubuntu, Fedora, CentOS, Amazon Linux, Oracle Linux или Arch Linux."
 
@@ -247,7 +237,6 @@ declare -A MSG_RU=(
   [enable_log]="Включить запись журнала работы TorrServer в файл? (Yes/No) "
   [enable_bbr]="Включить BBR (управление перегрузкой TCP)? (Yes/No) "
   [confirm_delete]="Вы уверены что хотите удалить программу? (Yes/No) "
-  [yes_no_delete]="Ввведите Yes, No или Delete"
 
   # Uninstall
   [install_dir_label]="Директория c TorrServer -"
@@ -270,7 +259,6 @@ declare -A MSG_RU=(
   [bbr_config_failed]="Предупреждение: Не удалось настроить BBR"
   [bbr_not_available]="BBR недоступен в этом ядре"
   [bbr_requires_kernel]="BBR требует Linux kernel 4.9+ с модулем tcp_bbr"
-  [bbr_settings_in_file]="Настройки BBR добавлены в %s и вступят в силу после перезагрузки"
   [bbr_write_failed]="Не удалось записать в %s"
   [bbr_current_values]="Текущие значения: qdisc=%s, congestion_control=%s"
   [bbr_settings_will_apply]="Настройки BBR находятся в %s и вступят в силу после перезагрузки"
@@ -392,10 +380,6 @@ getIP() {
   serverIP="$ip"
 }
 
-checkRunning() {
-  pgrep -f '[Tt]orr[Ss]erver'
-}
-
 promptYesNo() {
   local prompt="$1"
   local default="${2:-n}"
@@ -459,26 +443,6 @@ promptInput() {
   echo "${answer:-$default}"
 }
 
-readEnvFromProc() {
-  local pid="$1"
-  local key="$2"
-
-  if [[ -z "$pid" || -z "$key" || ! -r "/proc/$pid/environ" ]]; then
-    return 1
-  fi
-
-  while IFS= read -r -d '' entry; do
-    case "$entry" in
-      "$key"=*)
-  printf '%s' "${entry#"${key}"=}"
-        return 0
-        ;;
-    esac
-  done < "/proc/$pid/environ"
-
-  return 1
-}
-
 systemctlCmd() {
   local quiet=0
   if [[ ${1:-} == "--quiet" ]]; then
@@ -1593,13 +1557,15 @@ installTorrServer() {
   return 0
 }
 
-UpdateVersion() {
-  local target_version
-  target_version=$(getTargetVersion)
+# Common function to update/downgrade TorrServer version
+updateTorrServerVersion() {
+  local target_version="$1"
+  local cancel_message="$2"
+  local use_latest_url="${3:-0}"
 
   if ! checkGlibcCompatibility "$target_version"; then
     if [[ $SILENT_MODE -eq 0 ]]; then
-      echo " - $(msg update_cancelled)"
+      echo " - $(msg "$cancel_message")"
     fi
     return 1
   fi
@@ -1611,10 +1577,10 @@ UpdateVersion() {
   local binName
   binName=$(getBinaryName)
   local urlBin
-  if [[ -n "$specificVersion" ]]; then
-    urlBin=$(buildDownloadUrl "$target_version" "$binName")
-  else
+  if [[ $use_latest_url -eq 1 && -z "$specificVersion" ]]; then
     urlBin=$(buildDownloadUrl "latest" "$binName")
+  else
+    urlBin=$(buildDownloadUrl "$target_version" "$binName")
   fi
 
   downloadBinary "$urlBin" "$dirInstall/$binName" "$target_version"
@@ -1637,43 +1603,16 @@ UpdateVersion() {
   return 0
 }
 
+UpdateVersion() {
+  local target_version
+  target_version=$(getTargetVersion)
+  updateTorrServerVersion "$target_version" "update_cancelled" 1
+}
+
 DowngradeVersion() {
   local target_version
   target_version=$(getVersionTag "$downgradeRelease")
-
-  if ! checkGlibcCompatibility "$target_version"; then
-    if [[ $SILENT_MODE -eq 0 ]]; then
-      echo " - $(msg downgrade_cancelled)"
-    fi
-    return 1
-  fi
-
-  if ! systemctlCmd stop "$serviceName.service"; then
-    :
-  fi
-
-  local binName
-  binName=$(getBinaryName)
-  local urlBin
-  urlBin=$(buildDownloadUrl "$target_version" "$binName")
-  downloadBinary "$urlBin" "$dirInstall/$binName" "$target_version"
-
-  # Update service file to reflect user change
-  if [[ -f "$dirInstall/$serviceName.service" ]]; then
-    createServiceFile
-    if ! systemctlCmd daemon-reload; then
-      :
-    fi
-  fi
-
-  # Ensure BBR is active before starting service (if previously configured)
-  ensureBBRActive
-
-  if ! systemctlCmd start "$serviceName.service"; then
-    :
-  fi
-
-  return 0
+  updateTorrServerVersion "$target_version" "downgrade_cancelled" 0
 }
 
 #############################################

From 8fddeca497c4dc1d9263349878295a4a89cd07ee Mon Sep 17 00:00:00 2001
From: Pavel Pikta <devops@pavelpikta.com>
Date: Sun, 9 Nov 2025 22:00:14 +0300
Subject: [PATCH 05/12] feat: enhance error messaging and user prompts

- add localized error messages for username and version requirements
- improve user prompts for running the service as root and installing TorrServer
- update echo statements to utilize the new message functions

Signed-off-by: Pavel Pikta <devops@pavelpikta.com>
---
 installTorrServerLinux.sh | 46 ++++++++++++++++++++++++++++-----------
 1 file changed, 33 insertions(+), 13 deletions(-)

diff --git a/installTorrServerLinux.sh b/installTorrServerLinux.sh
index 29d64c619..aef5c5f7c 100755
--- a/installTorrServerLinux.sh
+++ b/installTorrServerLinux.sh
@@ -178,6 +178,16 @@ declare -A MSG_EN=(
   # User mode
   [running_as_root]="Service will run as root user"
   [running_as_user]="Service will run as %s user"
+
+  # Error messages
+  [error_username_required]="Error: Username required for --change-user"
+  [error_version_required]="Error: Version number required for downgrade"
+  [error_version_example]="Example: %s -d 101"
+  [error_unknown_option]="Unknown option: %s"
+  [installing_specific_version]="Installing specific version: %s"
+  [service_reconfigured_user]="Service reconfigured for user: %s"
+  [install_first_required]="Please install TorrServer first using: %s --install"
+  [prompt_run_as_root]="Run service as root user? (Yes/No) "
 )
 
 declare -A MSG_RU=(
@@ -294,6 +304,16 @@ declare -A MSG_RU=(
   # User mode
   [running_as_root]="Служба будет запущена от пользователя root"
   [running_as_user]="Служба будет запущена от пользователя %s"
+
+  # Error messages
+  [error_username_required]="Ошибка: Требуется имя пользователя для --change-user"
+  [error_version_required]="Ошибка: Требуется номер версии для понижения версии"
+  [error_version_example]="Пример: %s -d 101"
+  [error_unknown_option]="Неизвестная опция: %s"
+  [installing_specific_version]="Установка конкретной версии: %s"
+  [service_reconfigured_user]="Служба перенастроена для пользователя: %s"
+  [install_first_required]="Пожалуйста, сначала установите TorrServer используя: %s --install"
+  [prompt_run_as_root]="Запустить службу от пользователя root? (Yes/No) "
 )
 
 # Translation function
@@ -1321,7 +1341,7 @@ EOF
 changeServiceUser() {
   local target_user="$1"
   if [[ -z "$target_user" ]]; then
-    echo "Error: Username required for --change-user"
+    echo " $(msg error_username_required)"
     exit 1
   fi
 
@@ -1404,7 +1424,7 @@ changeServiceUser() {
 installTorrServer() {
   if [[ $SILENT_MODE -eq 0 && $ROOT_PROMPTED -eq 0 ]]; then
     if [[ $USE_ROOT_USER -ne 1 ]]; then
-      if promptYesNo "Run service as root user? (Yes/No)" "n"; then
+      if promptYesNo "$(msg prompt_run_as_root)" "n"; then
         USE_ROOT_USER=1
         username="root"
       fi
@@ -1684,7 +1704,7 @@ reconfigureTorrServer() {
   # Check if TorrServer is installed
   if ! checkInstalled; then
     echo " - $(msg not_found)"
-    echo " - Please install TorrServer first using: $scriptname --install"
+    echo " - $(msg install_first_required "$scriptname")"
     exit 1
   fi
 
@@ -1833,13 +1853,13 @@ parseArguments() {
             downgradeRelease="$next_arg"
             shift
           else
-            echo "Error: Version number required for downgrade"
-            echo "Example: $scriptname -d 101"
+            echo " $(msg error_version_required)"
+            echo " $(msg error_version_example "$scriptname")"
             exit 1
           fi
         else
-          echo "Error: Version number required for downgrade"
-          echo "Example: $scriptname -d 101"
+          echo " $(msg error_version_required)"
+          echo " $(msg error_version_example "$scriptname")"
           exit 1
         fi
         ;;
@@ -1858,7 +1878,7 @@ parseArguments() {
           changeUserName="$1"
           shift
         else
-          echo "Error: Username required for --change-user"
+          echo " $(msg error_username_required)"
           exit 1
         fi
         ;;
@@ -1876,7 +1896,7 @@ parseArguments() {
         shift
         ;;
       *)
-        echo "Unknown option: $1"
+        echo " $(msg error_unknown_option "$1")"
         helpUsage
         exit 1
         ;;
@@ -1898,7 +1918,7 @@ main() {
   case "$command" in
     install)
       if [[ $SILENT_MODE -eq 0 && -n "$specificVersion" ]]; then
-        echo " - Installing specific version: $specificVersion"
+        echo " - $(msg installing_specific_version "$specificVersion")"
       fi
       initialCheck
 
@@ -1931,7 +1951,7 @@ main() {
           :
         fi
         if [[ $SILENT_MODE -eq 0 ]]; then
-          echo " - Service reconfigured for user: $username"
+          echo " - $(msg service_reconfigured_user "$username")"
         fi
       fi
       exit 0
@@ -1979,7 +1999,7 @@ main() {
       ;;
     change_user)
       if [[ -z "$changeUserName" ]]; then
-        echo "Error: Username required for --change-user"
+        echo " $(msg error_username_required)"
         exit 1
       fi
       if ! isRoot; then
@@ -2018,7 +2038,7 @@ main() {
     elif [[ "$user_choice" == "yes" ]]; then
       initialCheck
 
-      if promptYesNo "Run service as root user? (Yes/No)" "n"; then
+      if promptYesNo "$(msg prompt_run_as_root)" "n"; then
         USE_ROOT_USER=1
         username="root"
       fi

From b47341495e476ec42e14ec8b37384b293c48463a Mon Sep 17 00:00:00 2001
From: Pavel Pikta <devops@pavelpikta.com>
Date: Sun, 9 Nov 2025 22:12:46 +0300
Subject: [PATCH 06/12] feat: add option to change authentication credentials
 during setup

- introduce a prompt for users to change their authentication username and password

Signed-off-by: Pavel Pikta <devops@pavelpikta.com>
---
 installTorrServerLinux.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/installTorrServerLinux.sh b/installTorrServerLinux.sh
index aef5c5f7c..c247e35d1 100755
--- a/installTorrServerLinux.sh
+++ b/installTorrServerLinux.sh
@@ -117,6 +117,7 @@ declare -A MSG_EN=(
   [enable_auth]="Enable server authorization? (Yes/No) "
   [prompt_user]="User: "
   [prompt_password]="Password: "
+  [change_auth_credentials]="Change authentication username and password? (Yes/No) "
   [enable_rdb]="Start TorrServer in public read-only mode? (Yes/No) "
   [enable_log]="Enable TorrServer log output to file? (Yes/No) "
   [enable_bbr]="Enable BBR (TCP congestion control)? (Yes/No) "
@@ -243,6 +244,7 @@ declare -A MSG_RU=(
   [enable_auth]="Включить авторизацию на сервере? (Yes/No) "
   [prompt_user]="Пользователь: "
   [prompt_password]="Пароль: "
+  [change_auth_credentials]="Изменить имя пользователя и пароль для авторизации? (Yes/No) "
   [enable_rdb]="Запускать TorrServer в публичном режиме без возможности изменения настроек через веб сервера? (Yes/No) "
   [enable_log]="Включить запись журнала работы TorrServer в файл? (Yes/No) "
   [enable_bbr]="Включить BBR (управление перегрузкой TCP)? (Yes/No) "
@@ -1258,6 +1260,15 @@ configureService() {
       auth=$(cat "$dirInstall/accs.db" | head -2 | tail -1 | tr -d '[:space:]' | tr -d '"')
       if [[ $SILENT_MODE -eq 0 ]]; then
         printf ' - %s\n' "$(msg use_existing_auth "${dirInstall}/accs.db" "$auth")"
+        # Ask if user wants to change credentials
+        if promptYesNo "$(msg change_auth_credentials)" "n"; then
+          isAuthUser=$(promptInput "$(msg prompt_user)" "admin")
+          isAuthPass=$(promptInput "$(msg prompt_password)" "admin")
+          if [[ $SILENT_MODE -eq 0 ]]; then
+            printf ' %s\n' "$(msg store_auth "$isAuthUser" "$isAuthPass" "${dirInstall}/accs.db")"
+          fi
+          echo -e "{\n  \"$isAuthUser\": \"$isAuthPass\"\n}" > "$dirInstall/accs.db"
+        fi
       fi
     fi
   fi

From aee54fef08195927e7d6d3a3d1fed7800caed0b0 Mon Sep 17 00:00:00 2001
From: Pavel Pikta <devops@pavelpikta.com>
Date: Sun, 9 Nov 2025 22:14:26 +0300
Subject: [PATCH 07/12] fix: update BBR prompt messages for clarity

- revise English and Russian prompts for enabling BBR to indicate it is recommended for better download speed

Signed-off-by: Pavel Pikta <devops@pavelpikta.com>
---
 installTorrServerLinux.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/installTorrServerLinux.sh b/installTorrServerLinux.sh
index c247e35d1..a3ab7cdcd 100755
--- a/installTorrServerLinux.sh
+++ b/installTorrServerLinux.sh
@@ -120,7 +120,7 @@ declare -A MSG_EN=(
   [change_auth_credentials]="Change authentication username and password? (Yes/No) "
   [enable_rdb]="Start TorrServer in public read-only mode? (Yes/No) "
   [enable_log]="Enable TorrServer log output to file? (Yes/No) "
-  [enable_bbr]="Enable BBR (TCP congestion control)? (Yes/No) "
+  [enable_bbr]="Enable BBR (Recommended for better download speed)? (Yes/No) "
   [confirm_delete]="Are you sure you want to delete TorrServer? (Yes/No) "
 
   # Uninstall
@@ -247,7 +247,7 @@ declare -A MSG_RU=(
   [change_auth_credentials]="Изменить имя пользователя и пароль для авторизации? (Yes/No) "
   [enable_rdb]="Запускать TorrServer в публичном режиме без возможности изменения настроек через веб сервера? (Yes/No) "
   [enable_log]="Включить запись журнала работы TorrServer в файл? (Yes/No) "
-  [enable_bbr]="Включить BBR (управление перегрузкой TCP)? (Yes/No) "
+  [enable_bbr]="Включить BBR (Рекомендуется для лучшей скорости загрузки)? (Yes/No) "
   [confirm_delete]="Вы уверены что хотите удалить программу? (Yes/No) "
 
   # Uninstall

From 55c694d9e3520cb35995c58c42d7fb8f0b27226e Mon Sep 17 00:00:00 2001
From: Pavel Pikta <devops@pavelpikta.com>
Date: Sun, 9 Nov 2025 22:39:10 +0300
Subject: [PATCH 08/12] feat: add test script for installTorrServerLinux.sh and
  GitHub Actions workflow

Signed-off-by: Pavel Pikta <devops@pavelpikta.com>
---
 .github/scripts/test-install-script.sh    | 315 ++++++++++++++++++++++
 .github/workflows/test-install-script.yml | 119 ++++++++
 2 files changed, 434 insertions(+)
 create mode 100755 .github/scripts/test-install-script.sh
 create mode 100644 .github/workflows/test-install-script.yml

diff --git a/.github/scripts/test-install-script.sh b/.github/scripts/test-install-script.sh
new file mode 100755
index 000000000..671bd823a
--- /dev/null
+++ b/.github/scripts/test-install-script.sh
@@ -0,0 +1,315 @@
+#!/usr/bin/env bash
+# Test script for installTorrServerLinux.sh
+# This script runs inside Docker containers to test the installation script
+
+set -e
+
+# Colors for output
+readonly RED='\033[0;31m'
+readonly GREEN='\033[0;32m'
+readonly YELLOW='\033[1;33m'
+readonly NC='\033[0m' # No Color
+
+# Test configuration
+readonly SCRIPT_NAME="installTorrServerLinux.sh"
+readonly INSTALL_DIR="/opt/torrserver"
+readonly GLIBC_LIMITED_VERSION="135"
+readonly MIN_GLIBC_VERSION="2.32"
+
+# Helper functions
+log_info() {
+  echo -e "${GREEN}✓${NC} $1"
+}
+
+log_error() {
+  echo -e "${RED}✗${NC} $1"
+}
+
+log_warning() {
+  echo -e "${YELLOW}⚠${NC} $1"
+}
+
+log_test() {
+  echo "Test $1: $2"
+}
+
+# Check if OS requires glibc-limited version
+is_glibc_limited_os() {
+  local os="$1"
+  local glibc_limited_oses="$2"
+  echo "$glibc_limited_oses" | grep -qE "(^|\|)$os(\||$)"
+}
+
+# Get glibc version message for OS
+get_glibc_message() {
+  local os="$1"
+  case "$os" in
+    debian-11)
+      echo "Note: Debian 11 has glibc 2.31, installing version $GLIBC_LIMITED_VERSION (version 136+ requires glibc >= $MIN_GLIBC_VERSION)"
+      ;;
+    almalinux-8)
+      echo "Note: AlmaLinux 8 has glibc 2.28, installing version $GLIBC_LIMITED_VERSION (version 136+ requires glibc >= $MIN_GLIBC_VERSION)"
+      ;;
+    rocky-8)
+      echo "Note: Rocky 8 has glibc 2.28, installing version $GLIBC_LIMITED_VERSION (version 136+ requires glibc >= $MIN_GLIBC_VERSION)"
+      ;;
+    amazonlinux-2)
+      echo "Note: Amazon Linux 2 has glibc 2.26, installing version $GLIBC_LIMITED_VERSION (version 136+ requires glibc >= $MIN_GLIBC_VERSION)"
+      ;;
+  esac
+}
+
+# Install RPM packages (dnf/yum)
+install_rpm_packages() {
+  local pkg_manager="$1"
+  shift
+  local packages=("$@")
+
+  "$pkg_manager" makecache -q || true
+  # Always remove curl-minimal first to avoid conflicts
+  "$pkg_manager" remove -y -q curl-minimal 2>/dev/null || true
+
+  # Check if curl package is installed (not just curl-minimal)
+  if rpm -qa curl >/dev/null 2>&1; then
+    # curl package is already installed, just install other packages
+    "$pkg_manager" install -y -q "${packages[@]}" || true
+  else
+    # curl package not installed, install curl with --allowerasing
+    "$pkg_manager" install -y -q --allowerasing curl "${packages[@]}" || true
+  fi
+}
+
+# Install dependencies based on OS
+install_dependencies() {
+  if command -v apt-get >/dev/null 2>&1; then
+    apt-get update -qq
+    apt-get install -y -qq curl iputils-ping dnsutils || true
+  elif command -v dnf >/dev/null 2>&1; then
+    install_rpm_packages dnf iputils bind-utils
+  elif command -v yum >/dev/null 2>&1; then
+    install_rpm_packages yum iputils bind-utils
+  fi
+}
+
+# Verify curl installation
+verify_curl_installation() {
+  if command -v rpm >/dev/null 2>&1; then
+    if ! rpm -qa curl >/dev/null 2>&1; then
+      log_error "curl package is not installed after dependency installation"
+      exit 1
+    fi
+    # Verify curl-minimal is not present (it should have been removed)
+    if rpm -qa curl-minimal >/dev/null 2>&1; then
+      log_warning "curl-minimal is still installed, removing it..."
+      rpm -e --nodeps curl-minimal 2>/dev/null || true
+    fi
+  elif command -v dpkg >/dev/null 2>&1; then
+    if ! dpkg -s curl >/dev/null 2>&1; then
+      log_error "curl package is not installed after dependency installation"
+      exit 1
+    fi
+  fi
+}
+
+# Run a test command and handle errors
+run_test() {
+  local test_name="$1"
+  local test_command="$2"
+  local skip_on_error="${3:-false}"
+
+  if eval "$test_command"; then
+    log_info "$test_name"
+    return 0
+  else
+    if [[ "$skip_on_error" == "true" ]]; then
+      log_warning "$test_name (skipped)"
+      return 0
+    else
+      log_error "$test_name"
+      return 1
+    fi
+  fi
+}
+
+# Main test execution
+main() {
+  local matrix_os="${MATRIX_OS:-}"
+  local test_user="${TEST_USER:-default}"
+  local glibc_limited_oses="${GLIBC_LIMITED_OSES:-}"
+
+  # Determine root flag
+  local root_flag=''
+  if [[ "$test_user" == 'root' ]]; then
+    root_flag='--root'
+  fi
+
+  # Check if OS requires glibc-limited version
+  local is_glibc_limited=false
+  if is_glibc_limited_os "$matrix_os" "$glibc_limited_oses"; then
+    is_glibc_limited=true
+  fi
+
+  echo "========================================"
+  echo "Testing $SCRIPT_NAME"
+  echo "OS: $matrix_os"
+  echo "User: $test_user"
+  echo "========================================"
+  echo ""
+
+  # Test 1: Check script syntax
+  log_test "1" "Checking script syntax..."
+  if bash -n "$SCRIPT_NAME"; then
+    log_info "Script syntax is valid"
+  else
+    log_error "Script syntax check failed"
+    exit 1
+  fi
+  echo ""
+
+  # Test 2: Show help
+  log_test "2" "Testing help command..."
+  if ./"$SCRIPT_NAME" --help > /dev/null; then
+    log_info "Help command works"
+  else
+    log_error "Help command failed"
+    exit 1
+  fi
+  echo ""
+
+  # Test 3: Install in silent mode
+  log_test "3" "Installing TorrServer (silent mode)..."
+  if [[ "$is_glibc_limited" == "true" ]]; then
+    local glibc_msg
+    glibc_msg=$(get_glibc_message "$matrix_os")
+    if [[ -n "$glibc_msg" ]]; then
+      echo "$glibc_msg"
+    fi
+    if ./"$SCRIPT_NAME" --install "$GLIBC_LIMITED_VERSION" --silent $root_flag; then
+      log_info "Installation completed"
+    else
+      log_error "Installation failed"
+      exit 1
+    fi
+  else
+    if ./"$SCRIPT_NAME" --install --silent $root_flag; then
+      log_info "Installation completed"
+    else
+      log_error "Installation failed"
+      exit 1
+    fi
+  fi
+  echo ""
+
+  # Test 4: Check installation
+  log_test "4" "Checking installation..."
+  if ls "$INSTALL_DIR"/TorrServer-linux-* >/dev/null 2>&1; then
+    log_info "Binary file exists"
+  else
+    log_error "Binary file not found"
+    exit 1
+  fi
+  echo ""
+
+  # Test 5: Check version
+  log_test "5" "Checking for updates..."
+  if [[ "$is_glibc_limited" == "true" ]]; then
+    echo "Note: Skipping version check (latest version requires glibc >= $MIN_GLIBC_VERSION)"
+    log_info "Version check skipped (expected)"
+  else
+    if ./"$SCRIPT_NAME" --check --silent $root_flag; then
+      log_info "Version check completed"
+    else
+      log_error "Version check failed"
+      exit 1
+    fi
+  fi
+  echo ""
+
+  # Test 6: Update (if available)
+  log_test "6" "Testing update command..."
+  if [[ "$is_glibc_limited" == "true" ]]; then
+    echo "Note: Skipping update test (latest version requires glibc >= $MIN_GLIBC_VERSION)"
+    log_info "Update check skipped (expected)"
+  else
+    if ./"$SCRIPT_NAME" --update --silent $root_flag; then
+      log_info "Update check completed"
+    else
+      log_error "Update check failed"
+      exit 1
+    fi
+  fi
+  echo ""
+
+  # Test 7: Reconfigure
+  log_test "7" "Testing reconfigure command..."
+  if ./"$SCRIPT_NAME" --reconfigure --silent $root_flag; then
+    log_info "Reconfigure completed"
+  else
+    log_error "Reconfigure failed"
+    exit 1
+  fi
+  echo ""
+
+  # Test 8: Change user (if not already root)
+  if [[ "$test_user" == 'default' ]]; then
+    log_test "8" "Testing change-user to root..."
+    if ./"$SCRIPT_NAME" --change-user root --silent; then
+      log_info "User change to root completed"
+    else
+      log_error "User change to root failed"
+      exit 1
+    fi
+    echo ""
+
+    # Test 8b: Change user back to default (only for Ubuntu to test full flow)
+    if [[ "$matrix_os" == 'ubuntu-22.04' ]] || [[ "$matrix_os" == 'ubuntu-24.04' ]]; then
+      log_test "8b" "Testing change-user back to default..."
+      if ./"$SCRIPT_NAME" --change-user torrserver --silent; then
+        log_info "User change back to default completed"
+      else
+        log_error "User change back to default failed"
+        exit 1
+      fi
+      echo ""
+    fi
+  fi
+
+  # Test 9: Cleanup - Uninstall
+  log_test "9" "Uninstalling TorrServer..."
+  if ./"$SCRIPT_NAME" --remove --silent; then
+    log_info "Uninstallation completed"
+  else
+    log_error "Uninstallation failed"
+    exit 1
+  fi
+  echo ""
+
+  # Test 10: Verify cleanup
+  log_test "10" "Verifying cleanup..."
+  if [[ ! -d "$INSTALL_DIR" ]] || [[ -z "$(ls -A "$INSTALL_DIR" 2>/dev/null)" ]]; then
+    log_info "Cleanup verified"
+  else
+    log_warning "Installation directory still exists (may be expected)"
+  fi
+  echo ""
+
+  echo "========================================"
+  echo "All tests passed! ✓"
+  echo "========================================"
+}
+
+# Setup and run tests
+setup() {
+  # Install dependencies
+  install_dependencies
+
+  # Verify curl installation
+  verify_curl_installation
+
+  # Make script executable
+  chmod +x "$SCRIPT_NAME"
+}
+
+# Run setup and main
+setup
+main
diff --git a/.github/workflows/test-install-script.yml b/.github/workflows/test-install-script.yml
new file mode 100644
index 000000000..61a91e37e
--- /dev/null
+++ b/.github/workflows/test-install-script.yml
@@ -0,0 +1,119 @@
+name: Test Install Script
+
+on:
+  push:
+    branches:
+      - master
+      - feature/**
+    paths:
+      - "installTorrServerLinux.sh"
+      - ".github/workflows/test-install-script.yml"
+      - ".github/scripts/test-install-script.sh"
+  pull_request:
+    branches:
+      - master
+    paths:
+      - "installTorrServerLinux.sh"
+      - ".github/workflows/test-install-script.yml"
+      - ".github/scripts/test-install-script.sh"
+  workflow_dispatch:
+
+# OSes that require version 135 due to glibc < 2.32
+# Version 136+ requires glibc >= 2.32
+env:
+  GLIBC_LIMITED_OSES: "debian-11|almalinux-8|rocky-8|amazonlinux-2"
+
+jobs:
+  test-script-syntax:
+    name: Test Script Syntax
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+
+      - name: Test script syntax
+        run: |
+          chmod +x installTorrServerLinux.sh
+          bash -n installTorrServerLinux.sh
+          echo "✓ Script syntax is valid"
+
+      - name: Test help command
+        run: |
+          ./installTorrServerLinux.sh --help > /dev/null
+          ./installTorrServerLinux.sh help > /dev/null
+          echo "✓ Help command works"
+
+  test-install-script:
+    name: Test on ${{ matrix.os }} (${{ matrix.test-user }})
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - ubuntu-22.04
+          - ubuntu-24.04
+          - debian-11
+          - debian-12
+          - debian-13
+          - fedora-latest
+          - almalinux-8
+          - almalinux-9
+          - almalinux-10
+          - rocky-8
+          - rocky-9
+          - rocky-10
+          - amazonlinux-2
+        test-user: [root, default]
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+
+      - name: Setup Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Get Docker image for OS
+        id: get-image
+        run: |
+          # Map OS to Docker image
+          case "${{ matrix.os }}" in
+            ubuntu-22.04) IMAGE="ubuntu:22.04" ;;
+            ubuntu-24.04) IMAGE="ubuntu:24.04" ;;
+            debian-11) IMAGE="debian:11" ;;
+            debian-12) IMAGE="debian:12" ;;
+            debian-13) IMAGE="debian:13" ;;
+            fedora-latest) IMAGE="fedora:latest" ;;
+            almalinux-8) IMAGE="almalinux:8" ;;
+            almalinux-9) IMAGE="almalinux:9" ;;
+            almalinux-10) IMAGE="almalinux:10" ;;
+            rocky-8) IMAGE="rockylinux/rockylinux:8" ;;
+            rocky-9) IMAGE="rockylinux/rockylinux:9" ;;
+            rocky-10) IMAGE="rockylinux/rockylinux:10" ;;
+            amazonlinux-2) IMAGE="amazonlinux:2" ;;
+            *)
+              echo "Warning: Unknown OS ${{ matrix.os }}, using ubuntu:22.04 as default"
+              IMAGE="ubuntu:22.04"
+              ;;
+          esac
+          echo "image=$IMAGE" >> $GITHUB_OUTPUT
+          echo "Using Docker image: $IMAGE for OS: ${{ matrix.os }}"
+
+      - name: Run tests in container
+        run: |
+          docker run --rm \
+            -v "$PWD:/workspace" \
+            -w /workspace \
+            --privileged \
+            -e MATRIX_OS="${{ matrix.os }}" \
+            -e TEST_USER="${{ matrix.test-user }}" \
+            -e GLIBC_LIMITED_OSES="${{ env.GLIBC_LIMITED_OSES }}" \
+            "${{ steps.get-image.outputs.image }}" \
+            bash -c "
+              set -e
+
+              # Make test script executable
+              chmod +x .github/scripts/test-install-script.sh
+
+              # Run the test script
+              .github/scripts/test-install-script.sh
+            "

From 95ea5502df1d703109a3945292acb74ebacb217f Mon Sep 17 00:00:00 2001
From: Pavel Pikta <devops@pavelpikta.com>
Date: Sun, 9 Nov 2025 23:39:53 +0300
Subject: [PATCH 09/12] refactor: remove redundant authentication status logic
 from configureService function

Signed-off-by: Pavel Pikta <devops@pavelpikta.com>
---
 installTorrServerLinux.sh | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/installTorrServerLinux.sh b/installTorrServerLinux.sh
index a3ab7cdcd..d20ddb928 100755
--- a/installTorrServerLinux.sh
+++ b/installTorrServerLinux.sh
@@ -1232,12 +1232,6 @@ configureService() {
   else
     # Auth setting exists, ask if user wants to change it
     if [[ $SILENT_MODE -eq 0 ]]; then
-      local current_auth_status
-      if [[ $isAuth -eq 1 ]]; then
-        current_auth_status="enabled"
-      else
-        current_auth_status="disabled"
-      fi
       if promptYesNo "$(msg enable_auth)" "$([[ $isAuth -eq 1 ]] && echo 'y' || echo 'n')"; then
         isAuth=1
       else

From 4fc6c7e1d023a179079fd943fd646e0ef57b5911 Mon Sep 17 00:00:00 2001
From: Pavel Pikta <devops@pavelpikta.com>
Date: Sun, 9 Nov 2025 23:52:46 +0300
Subject: [PATCH 10/12] feat: implement retry logic for installation and
 command execution in test-install-script

Signed-off-by: Pavel Pikta <devops@pavelpikta.com>
---
 .github/scripts/test-install-script.sh    | 103 ++++++++++++++++------
 .github/workflows/test-install-script.yml |   5 +-
 2 files changed, 80 insertions(+), 28 deletions(-)

diff --git a/.github/scripts/test-install-script.sh b/.github/scripts/test-install-script.sh
index 671bd823a..98f443a65 100755
--- a/.github/scripts/test-install-script.sh
+++ b/.github/scripts/test-install-script.sh
@@ -15,6 +15,8 @@ readonly SCRIPT_NAME="installTorrServerLinux.sh"
 readonly INSTALL_DIR="/opt/torrserver"
 readonly GLIBC_LIMITED_VERSION="135"
 readonly MIN_GLIBC_VERSION="2.32"
+readonly MAX_RETRIES="${MAX_RETRIES:-3}"
+readonly RETRY_DELAY="${RETRY_DELAY:-2}"
 
 # Helper functions
 log_info() {
@@ -82,12 +84,12 @@ install_rpm_packages() {
 # Install dependencies based on OS
 install_dependencies() {
   if command -v apt-get >/dev/null 2>&1; then
-    apt-get update -qq
-    apt-get install -y -qq curl iputils-ping dnsutils || true
+    retry_command "apt-get update" "apt-get update -qq" 3 1 || true
+    retry_command "apt-get install" "apt-get install -y -qq curl iputils-ping dnsutils" 3 1 || true
   elif command -v dnf >/dev/null 2>&1; then
-    install_rpm_packages dnf iputils bind-utils
+    retry_command "dnf install" "install_rpm_packages dnf iputils bind-utils" 3 1 || true
   elif command -v yum >/dev/null 2>&1; then
-    install_rpm_packages yum iputils bind-utils
+    retry_command "yum install" "install_rpm_packages yum iputils bind-utils" 3 1 || true
   fi
 }
 
@@ -111,22 +113,68 @@ verify_curl_installation() {
   fi
 }
 
+# Retry a command with exponential backoff
+retry_command() {
+  local test_name="$1"
+  local test_command="$2"
+  local max_attempts="${3:-$MAX_RETRIES}"
+  local delay="${4:-$RETRY_DELAY}"
+  local attempt=1
+  local last_error=0
+
+  while [[ $attempt -le $max_attempts ]]; do
+    if eval "$test_command"; then
+      if [[ $attempt -gt 1 ]]; then
+        log_info "$test_name (succeeded on attempt $attempt)"
+      fi
+      return 0
+    else
+      last_error=$?
+      if [[ $attempt -lt $max_attempts ]]; then
+        log_warning "$test_name failed (attempt $attempt/$max_attempts), retrying in ${delay}s..."
+        sleep "$delay"
+        delay=$((delay * 2))
+      fi
+      attempt=$((attempt + 1))
+    fi
+  done
+
+  log_error "$test_name (failed after $max_attempts attempts)"
+  return $last_error
+}
+
 # Run a test command and handle errors
 run_test() {
   local test_name="$1"
   local test_command="$2"
   local skip_on_error="${3:-false}"
+  local use_retry="${4:-true}"
 
-  if eval "$test_command"; then
-    log_info "$test_name"
-    return 0
+  if [[ "$use_retry" == "true" ]]; then
+    if retry_command "$test_name" "$test_command"; then
+      log_info "$test_name"
+      return 0
+    else
+      if [[ "$skip_on_error" == "true" ]]; then
+        log_warning "$test_name (skipped after retries)"
+        return 0
+      else
+        log_error "$test_name"
+        return 1
+      fi
+    fi
   else
-    if [[ "$skip_on_error" == "true" ]]; then
-      log_warning "$test_name (skipped)"
+    if eval "$test_command"; then
+      log_info "$test_name"
       return 0
     else
-      log_error "$test_name"
-      return 1
+      if [[ "$skip_on_error" == "true" ]]; then
+        log_warning "$test_name (skipped)"
+        return 0
+      else
+        log_error "$test_name"
+        return 1
+      fi
     fi
   fi
 }
@@ -153,6 +201,7 @@ main() {
   echo "Testing $SCRIPT_NAME"
   echo "OS: $matrix_os"
   echo "User: $test_user"
+  echo "Retry settings: max=$MAX_RETRIES, initial_delay=${RETRY_DELAY}s"
   echo "========================================"
   echo ""
 
@@ -184,17 +233,17 @@ main() {
     if [[ -n "$glibc_msg" ]]; then
       echo "$glibc_msg"
     fi
-    if ./"$SCRIPT_NAME" --install "$GLIBC_LIMITED_VERSION" --silent $root_flag; then
+    if retry_command "Installation" "./$SCRIPT_NAME --install $GLIBC_LIMITED_VERSION --silent $root_flag"; then
       log_info "Installation completed"
     else
-      log_error "Installation failed"
+      log_error "Installation failed after retries"
       exit 1
     fi
   else
-    if ./"$SCRIPT_NAME" --install --silent $root_flag; then
+    if retry_command "Installation" "./$SCRIPT_NAME --install --silent $root_flag"; then
       log_info "Installation completed"
     else
-      log_error "Installation failed"
+      log_error "Installation failed after retries"
       exit 1
     fi
   fi
@@ -216,10 +265,10 @@ main() {
     echo "Note: Skipping version check (latest version requires glibc >= $MIN_GLIBC_VERSION)"
     log_info "Version check skipped (expected)"
   else
-    if ./"$SCRIPT_NAME" --check --silent $root_flag; then
+    if retry_command "Version check" "./$SCRIPT_NAME --check --silent $root_flag"; then
       log_info "Version check completed"
     else
-      log_error "Version check failed"
+      log_error "Version check failed after retries"
       exit 1
     fi
   fi
@@ -231,10 +280,10 @@ main() {
     echo "Note: Skipping update test (latest version requires glibc >= $MIN_GLIBC_VERSION)"
     log_info "Update check skipped (expected)"
   else
-    if ./"$SCRIPT_NAME" --update --silent $root_flag; then
+    if retry_command "Update check" "./$SCRIPT_NAME --update --silent $root_flag"; then
       log_info "Update check completed"
     else
-      log_error "Update check failed"
+      log_error "Update check failed after retries"
       exit 1
     fi
   fi
@@ -242,10 +291,10 @@ main() {
 
   # Test 7: Reconfigure
   log_test "7" "Testing reconfigure command..."
-  if ./"$SCRIPT_NAME" --reconfigure --silent $root_flag; then
+  if retry_command "Reconfigure" "./$SCRIPT_NAME --reconfigure --silent $root_flag"; then
     log_info "Reconfigure completed"
   else
-    log_error "Reconfigure failed"
+    log_error "Reconfigure failed after retries"
     exit 1
   fi
   echo ""
@@ -253,10 +302,10 @@ main() {
   # Test 8: Change user (if not already root)
   if [[ "$test_user" == 'default' ]]; then
     log_test "8" "Testing change-user to root..."
-    if ./"$SCRIPT_NAME" --change-user root --silent; then
+    if retry_command "User change to root" "./$SCRIPT_NAME --change-user root --silent"; then
       log_info "User change to root completed"
     else
-      log_error "User change to root failed"
+      log_error "User change to root failed after retries"
       exit 1
     fi
     echo ""
@@ -264,10 +313,10 @@ main() {
     # Test 8b: Change user back to default (only for Ubuntu to test full flow)
     if [[ "$matrix_os" == 'ubuntu-22.04' ]] || [[ "$matrix_os" == 'ubuntu-24.04' ]]; then
       log_test "8b" "Testing change-user back to default..."
-      if ./"$SCRIPT_NAME" --change-user torrserver --silent; then
+      if retry_command "User change back to default" "./$SCRIPT_NAME --change-user torrserver --silent"; then
         log_info "User change back to default completed"
       else
-        log_error "User change back to default failed"
+        log_error "User change back to default failed after retries"
         exit 1
       fi
       echo ""
@@ -276,10 +325,10 @@ main() {
 
   # Test 9: Cleanup - Uninstall
   log_test "9" "Uninstalling TorrServer..."
-  if ./"$SCRIPT_NAME" --remove --silent; then
+  if retry_command "Uninstallation" "./$SCRIPT_NAME --remove --silent"; then
     log_info "Uninstallation completed"
   else
-    log_error "Uninstallation failed"
+    log_error "Uninstallation failed after retries"
     exit 1
   fi
   echo ""
diff --git a/.github/workflows/test-install-script.yml b/.github/workflows/test-install-script.yml
index 61a91e37e..e4dea383b 100644
--- a/.github/workflows/test-install-script.yml
+++ b/.github/workflows/test-install-script.yml
@@ -4,7 +4,6 @@ on:
   push:
     branches:
       - master
-      - feature/**
     paths:
       - "installTorrServerLinux.sh"
       - ".github/workflows/test-install-script.yml"
@@ -22,6 +21,8 @@ on:
 # Version 136+ requires glibc >= 2.32
 env:
   GLIBC_LIMITED_OSES: "debian-11|almalinux-8|rocky-8|amazonlinux-2"
+  MAX_RETRIES: "3"
+  RETRY_DELAY: "2"
 
 jobs:
   test-script-syntax:
@@ -107,6 +108,8 @@ jobs:
             -e MATRIX_OS="${{ matrix.os }}" \
             -e TEST_USER="${{ matrix.test-user }}" \
             -e GLIBC_LIMITED_OSES="${{ env.GLIBC_LIMITED_OSES }}" \
+            -e MAX_RETRIES="${{ env.MAX_RETRIES }}" \
+            -e RETRY_DELAY="${{ env.RETRY_DELAY }}" \
             "${{ steps.get-image.outputs.image }}" \
             bash -c "
               set -e

From c4253c8d74cf8e697c8b143e5129722c6b7eb38a Mon Sep 17 00:00:00 2001
From: Pavel Pikta <devops@pavelpikta.com>
Date: Sun, 9 Nov 2025 23:54:35 +0300
Subject: [PATCH 11/12] chore: increase retry delay

Signed-off-by: Pavel Pikta <devops@pavelpikta.com>
---
 .github/workflows/test-install-script.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test-install-script.yml b/.github/workflows/test-install-script.yml
index e4dea383b..4ae94b252 100644
--- a/.github/workflows/test-install-script.yml
+++ b/.github/workflows/test-install-script.yml
@@ -22,7 +22,7 @@ on:
 env:
   GLIBC_LIMITED_OSES: "debian-11|almalinux-8|rocky-8|amazonlinux-2"
   MAX_RETRIES: "3"
-  RETRY_DELAY: "2"
+  RETRY_DELAY: "60"
 
 jobs:
   test-script-syntax:

From 69e4098bb8c8af566bcd0deb3fb59e907dc74baa Mon Sep 17 00:00:00 2001
From: Pavel Pikta <devops@pavelpikta.com>
Date: Mon, 10 Nov 2025 22:55:18 +0300
Subject: [PATCH 12/12] feat: enhance test-install-script with detailed logging
 and structured output

Signed-off-by: Pavel Pikta <devops@pavelpikta.com>
---
 .github/scripts/test-install-script.sh | 48 ++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)

diff --git a/.github/scripts/test-install-script.sh b/.github/scripts/test-install-script.sh
index 98f443a65..9294f8f35 100755
--- a/.github/scripts/test-install-script.sh
+++ b/.github/scripts/test-install-script.sh
@@ -122,7 +122,15 @@ retry_command() {
   local attempt=1
   local last_error=0
 
+  # Print command before first attempt
+  if [[ $attempt -eq 1 ]]; then
+    echo "Executing: $test_command"
+  fi
+
   while [[ $attempt -le $max_attempts ]]; do
+    if [[ $attempt -gt 1 ]]; then
+      echo "Retry attempt $attempt/$max_attempts: $test_command"
+    fi
     if eval "$test_command"; then
       if [[ $attempt -gt 1 ]]; then
         log_info "$test_name (succeeded on attempt $attempt)"
@@ -206,26 +214,35 @@ main() {
   echo ""
 
   # Test 1: Check script syntax
+  echo "::group::Test 1: Check script syntax"
   log_test "1" "Checking script syntax..."
+  echo "Executing: bash -n $SCRIPT_NAME"
   if bash -n "$SCRIPT_NAME"; then
     log_info "Script syntax is valid"
   else
     log_error "Script syntax check failed"
+    echo "::endgroup::"
     exit 1
   fi
+  echo "::endgroup::"
   echo ""
 
   # Test 2: Show help
+  echo "::group::Test 2: Test help command"
   log_test "2" "Testing help command..."
+  echo "Executing: ./$SCRIPT_NAME --help"
   if ./"$SCRIPT_NAME" --help > /dev/null; then
     log_info "Help command works"
   else
     log_error "Help command failed"
+    echo "::endgroup::"
     exit 1
   fi
+  echo "::endgroup::"
   echo ""
 
   # Test 3: Install in silent mode
+  echo "::group::Test 3: Install TorrServer"
   log_test "3" "Installing TorrServer (silent mode)..."
   if [[ "$is_glibc_limited" == "true" ]]; then
     local glibc_msg
@@ -237,6 +254,7 @@ main() {
       log_info "Installation completed"
     else
       log_error "Installation failed after retries"
+      echo "::endgroup::"
       exit 1
     fi
   else
@@ -244,22 +262,29 @@ main() {
       log_info "Installation completed"
     else
       log_error "Installation failed after retries"
+      echo "::endgroup::"
       exit 1
     fi
   fi
+  echo "::endgroup::"
   echo ""
 
   # Test 4: Check installation
+  echo "::group::Test 4: Verify installation"
   log_test "4" "Checking installation..."
+  echo "Executing: ls $INSTALL_DIR/TorrServer-linux-*"
   if ls "$INSTALL_DIR"/TorrServer-linux-* >/dev/null 2>&1; then
     log_info "Binary file exists"
   else
     log_error "Binary file not found"
+    echo "::endgroup::"
     exit 1
   fi
+  echo "::endgroup::"
   echo ""
 
   # Test 5: Check version
+  echo "::group::Test 5: Check version"
   log_test "5" "Checking for updates..."
   if [[ "$is_glibc_limited" == "true" ]]; then
     echo "Note: Skipping version check (latest version requires glibc >= $MIN_GLIBC_VERSION)"
@@ -269,12 +294,15 @@ main() {
       log_info "Version check completed"
     else
       log_error "Version check failed after retries"
+      echo "::endgroup::"
       exit 1
     fi
   fi
+  echo "::endgroup::"
   echo ""
 
   # Test 6: Update (if available)
+  echo "::group::Test 6: Test update command"
   log_test "6" "Testing update command..."
   if [[ "$is_glibc_limited" == "true" ]]; then
     echo "Note: Skipping update test (latest version requires glibc >= $MIN_GLIBC_VERSION)"
@@ -284,62 +312,79 @@ main() {
       log_info "Update check completed"
     else
       log_error "Update check failed after retries"
+      echo "::endgroup::"
       exit 1
     fi
   fi
+  echo "::endgroup::"
   echo ""
 
   # Test 7: Reconfigure
+  echo "::group::Test 7: Test reconfigure command"
   log_test "7" "Testing reconfigure command..."
   if retry_command "Reconfigure" "./$SCRIPT_NAME --reconfigure --silent $root_flag"; then
     log_info "Reconfigure completed"
   else
     log_error "Reconfigure failed after retries"
+    echo "::endgroup::"
     exit 1
   fi
+  echo "::endgroup::"
   echo ""
 
   # Test 8: Change user (if not already root)
   if [[ "$test_user" == 'default' ]]; then
+    echo "::group::Test 8: Test change-user to root"
     log_test "8" "Testing change-user to root..."
     if retry_command "User change to root" "./$SCRIPT_NAME --change-user root --silent"; then
       log_info "User change to root completed"
     else
       log_error "User change to root failed after retries"
+      echo "::endgroup::"
       exit 1
     fi
+    echo "::endgroup::"
     echo ""
 
     # Test 8b: Change user back to default (only for Ubuntu to test full flow)
     if [[ "$matrix_os" == 'ubuntu-22.04' ]] || [[ "$matrix_os" == 'ubuntu-24.04' ]]; then
+      echo "::group::Test 8b: Test change-user back to default"
       log_test "8b" "Testing change-user back to default..."
       if retry_command "User change back to default" "./$SCRIPT_NAME --change-user torrserver --silent"; then
         log_info "User change back to default completed"
       else
         log_error "User change back to default failed after retries"
+        echo "::endgroup::"
         exit 1
       fi
+      echo "::endgroup::"
       echo ""
     fi
   fi
 
   # Test 9: Cleanup - Uninstall
+  echo "::group::Test 9: Uninstall TorrServer"
   log_test "9" "Uninstalling TorrServer..."
   if retry_command "Uninstallation" "./$SCRIPT_NAME --remove --silent"; then
     log_info "Uninstallation completed"
   else
     log_error "Uninstallation failed after retries"
+    echo "::endgroup::"
     exit 1
   fi
+  echo "::endgroup::"
   echo ""
 
   # Test 10: Verify cleanup
+  echo "::group::Test 10: Verify cleanup"
   log_test "10" "Verifying cleanup..."
+  echo "Executing: Checking if $INSTALL_DIR is empty or doesn't exist"
   if [[ ! -d "$INSTALL_DIR" ]] || [[ -z "$(ls -A "$INSTALL_DIR" 2>/dev/null)" ]]; then
     log_info "Cleanup verified"
   else
     log_warning "Installation directory still exists (may be expected)"
   fi
+  echo "::endgroup::"
   echo ""
 
   echo "========================================"
@@ -349,6 +394,7 @@ main() {
 
 # Setup and run tests
 setup() {
+  echo "::group::Setup: Install dependencies"
   # Install dependencies
   install_dependencies
 
@@ -357,6 +403,8 @@ setup() {
 
   # Make script executable
   chmod +x "$SCRIPT_NAME"
+  echo "::endgroup::"
+  echo ""
 }
 
 # Run setup and main