add mhvtl installer binary

installer/install.sh

@@ -442,14 +442,17 @@ install_dependencies() {
     
     # Install mhvtl (Virtual Tape Library) for VTL functionality
     echo "  Installing mhvtl (Virtual Tape Library)..."
-    DEBIAN_FRONTEND=noninteractive apt-get install -y -qq \
-        mhvtl \
-        mhvtl-utils \
-        mtx \
-        sg3-utils || {
-        echo -e "${YELLOW}Warning: mhvtl installation failed, VTL features may not be available${NC}"
+    MHVTL_INSTALLER="$SCRIPT_DIR/mhvtl-installer"
+    if [[ -f "$MHVTL_INSTALLER" ]]; then
+        chmod +x "$MHVTL_INSTALLER" 2>/dev/null || true
+        if ! "$MHVTL_INSTALLER"; then
+            echo -e "${YELLOW}Warning: mhvtl installer failed, VTL features may not be available${NC}"
+            echo "  You may need to install mhvtl manually or from source"
+        fi
+    else
+        echo -e "${YELLOW}Warning: mhvtl-installer not found at $MHVTL_INSTALLER${NC}"
         echo "  You may need to install mhvtl manually or from source"
-    }
+    fi
     
     # Create mhvtl directories if they don't exist
     mkdir -p /etc/mhvtl