add cups

pkglist.txt

@@ -29,6 +29,9 @@ bind-utils
 bzip2-devel
 ca-certificates
 cryptsetup-devel
+cups
+cups-client
+cups-ipptool
 dbus-devel
 dnf
 docbook-dtds

prepare-root.sh

@@ -520,6 +520,16 @@ C /cfg/ssh - - - - -
 EOF
 fi
 
+#---------------
+# cups
+if [[ -d "$sysroot"/etc/cups ]]; then
+    mv "$sysroot"/etc/cups "$sysroot"/usr/share/factory/cfg/cups
+    ln -sfnr "$sysroot"/cfg/cups "$sysroot"/etc/cups
+    cat >> "$sysroot"/usr/lib/tmpfiles.d/cups.conf <<EOF
+C /cfg/cups - - - - -
+EOF
+fi
+
 #---------------
 # NetworkManager
 if [[ -d "$sysroot"/etc/NetworkManager ]]; then