From ecfdfc6c6f2672c96b9ad3c2438815690f48082b Mon Sep 17 00:00:00 2001
From: CanbiZ <47820557+MickLesk@users.noreply.github.com>
Date: Mon, 26 May 2025 13:04:02 +0200
Subject: [PATCH] fixes

---
 misc/vm-core.func  | 33 +++++++++++++++++++++++++++++++++
 vm/umbrel-os-vm.sh |  1 +
 2 files changed, 34 insertions(+)

diff --git a/misc/vm-core.func b/misc/vm-core.func
index 9b5cca3..05d1b03 100644
--- a/misc/vm-core.func
+++ b/misc/vm-core.func
@@ -23,6 +23,39 @@ load_functions() {
   # add more
 }
 
+# Function to download & save header files
+get_header() {
+  local app_name=$(echo "${APP,,}" | tr -d ' ')
+  local app_type=${APP_TYPE:-ct} # Default zu 'ct' falls nicht gesetzt
+  local header_url="https://git.community-scripts.org/community-scripts/ProxmoxVED/raw/branch/main/${app_type}/headers/${app_name}"
+  local local_header_path="/usr/local/community-scripts/headers/${app_type}/${app_name}"
+
+  mkdir -p "$(dirname "$local_header_path")"
+
+  if [ ! -s "$local_header_path" ]; then
+    if ! curl -fsSL "$header_url" -o "$local_header_path"; then
+      return 1
+    fi
+  fi
+
+  cat "$local_header_path" 2>/dev/null || true
+}
+
+header_info() {
+  local app_name=$(echo "${APP,,}" | tr -d ' ')
+  local header_content
+
+  header_content=$(get_header "$app_name") || header_content=""
+
+  clear
+  local term_width
+  term_width=$(tput cols 2>/dev/null || echo 120)
+
+  if [ -n "$header_content" ]; then
+    echo "$header_content"
+  fi
+}
+
 # ------------------------------------------------------------------------------
 # Sets ANSI color codes used for styled terminal output.
 # ------------------------------------------------------------------------------
diff --git a/vm/umbrel-os-vm.sh b/vm/umbrel-os-vm.sh
index 61f6f97..48b83fd 100644
--- a/vm/umbrel-os-vm.sh
+++ b/vm/umbrel-os-vm.sh
@@ -9,6 +9,7 @@ source <(curl -fsSL https://git.community-scripts.org/community-scripts/ProxmoxV
 load_functions
 
 APP="Umbrel OS VM"
+APP_TYPE="VM"
 header_info
 echo -e "\n Loading..."
 GEN_MAC=02:$(openssl rand -hex 5 | awk '{print toupper($0)}' | sed 's/\(..\)/\1:/g; s/.$//')