hotfix pipefail issue alpine-teamspeak

Replace the final '| head -1' in both install and ct scripts with 'awk 'NR==1'' to pick the first matching Teamspeak release line. In the ct script the previous temporary toggling of pipefail was also removed, simplifying the command. This improves compatibility and reduces reliance on an extra utility in minimal environments.

CHANGELOG.md

@@ -412,6 +412,18 @@ Exercise vigilance regarding copycat or coat-tailing sites that seek to exploit
 
     - jellyseerr/overseerr: Migrate update script to Seerr; prompt rerun [@MickLesk](https://github.com/MickLesk) ([#11965](https://github.com/community-scripts/ProxmoxVE/pull/11965))
 
+### 💾 Core
+
+  - #### 🔧 Refactor
+
+    - core: remove duplicate error handler from alpine-install.func [@MickLesk](https://github.com/MickLesk) ([#11971](https://github.com/community-scripts/ProxmoxVE/pull/11971))
+
+### 🌐 Website
+
+  - #### 📝 Script Information
+
+    - Update OpenCloud LXC webpage to include services ports [@summoningpixels](https://github.com/summoningpixels) ([#11969](https://github.com/community-scripts/ProxmoxVE/pull/11969))
+
 ## 2026-02-15
 
 ### 🆕 New Scripts

ct/alpine-teamspeak-server.sh

@@ -27,7 +27,7 @@ function update_script() {
     exit
   fi
 
-  set +o pipefail && RELEASE=$(curl -fsSL https://teamspeak.com/en/downloads/#server | sed -n 's/.*teamspeak3-server_linux_amd64-\([0-9.]*[0-9]\).*/\1/p' | head -1) && set -o pipefail
+  RELEASE=$(curl -fsSL https://teamspeak.com/en/downloads/#server | sed -n 's/.*teamspeak3-server_linux_amd64-\([0-9.]*[0-9]\).*/\1/p' | awk 'NR==1')
 
   if [ "${RELEASE}" != "$(cat ~/.teamspeak-server)" ] || [ ! -f ~/.teamspeak-server ]; then
     msg_info "Updating ${APP} LXC"

frontend/public/json/opencloud.json

@@ -33,7 +33,7 @@
   },
   "notes": [
     {
-      "text": "Valid TLS certificates and fully-qualified domain names behind a reverse proxy (Caddy) for 3 services - OpenCloud, Collabora, and WOPI are **REQUIRED**",
+      "text": "Valid TLS certificates and fully-qualified domain names behind a reverse proxy (Caddy) for 3 services - OpenCloud (port: 9200), Collabora (port: 9980), and WOPI (port: 9300) are **REQUIRED**",
       "type": "warning"
     },
     {

install/alpine-teamspeak-server-install.sh

@@ -20,7 +20,7 @@ $STD apk add --no-cache \
   libc6-compat
 msg_ok "Installed dependencies"
 
-RELEASE=$(curl -fsSL https://teamspeak.com/en/downloads/#server | sed -n 's/.*teamspeak3-server_linux_amd64-\([0-9.]*[0-9]\).*/\1/p' | head -1)
+RELEASE=$(curl -fsSL https://teamspeak.com/en/downloads/#server | sed -n 's/.*teamspeak3-server_linux_amd64-\([0-9.]*[0-9]\).*/\1/p' | awk 'NR==1')
 msg_info "Installing Teamspeak Server v${RELEASE}"
 mkdir -p /opt/teamspeak-server
 cd /opt/teamspeak-server

misc/alpine-install.func

@@ -34,42 +34,6 @@ EOF
   fi
 }
 
-set -Eeuo pipefail
-trap 'error_handler $? $LINENO "$BASH_COMMAND"' ERR
-trap on_exit EXIT
-trap on_interrupt INT
-trap on_terminate TERM
-
-error_handler() {
-  local exit_code="$1"
-  local line_number="$2"
-  local command="$3"
-
-  if [[ "$exit_code" -eq 0 ]]; then
-    return 0
-  fi
-
-  printf "\e[?25h"
-  echo -e "\n${RD}[ERROR]${CL} in line ${RD}$line_number${CL}: exit code ${RD}$exit_code${CL}: while executing command ${YW}$command${CL}\n"
-  exit "$exit_code"
-}
-
-on_exit() {
-  local exit_code="$?"
-  [[ -n "${lockfile:-}" && -e "$lockfile" ]] && rm -f "$lockfile"
-  exit "$exit_code"
-}
-
-on_interrupt() {
-  echo -e "\n${RD}Interrupted by user (SIGINT)${CL}"
-  exit 130
-}
-
-on_terminate() {
-  echo -e "\n${RD}Terminated by signal (SIGTERM)${CL}"
-  exit 143
-}
-
 # This function sets up the Container OS by generating the locale, setting the timezone, and checking the network connection
 setting_up_container() {
   msg_info "Setting up Container OS"

misc/install.func

@@ -172,7 +172,7 @@ network_check() {
   fi
 
   set -e
-  trap 'error_handler $LINENO "$BASH_COMMAND"' ERR
+  trap 'error_handler' ERR
 }
 
 # ==============================================================================