diff --git a/.gitignore b/.gitignore
index 18c1c61..208f33e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@
 /pkg/*/arch-pkg/
 /pkg/*/*-any.pkg.tar.zst
 /pkg/*/*-package.log
+/archlive/
diff --git a/archiso.sh b/archiso.sh
index ba45677..d2cd557 100755
--- a/archiso.sh
+++ b/archiso.sh
@@ -2,10 +2,14 @@
 #
 # https://wiki.archlinux.org/index.php/Archiso#Prepare_a_custom_profile
 #
-# Arch installer with some additional packages.
+# Arch installer with some additional packages:
+# -> de-p1st mirror in pacman.conf
+# -> german keyboard
+# -> git
 #
 BUILD_DIR=./archlive
 PKGS=('git' 'de-p1st-keyboard' 'de-p1st-pacman')
+PACMAN_CFG_ADDITION='pkg/de-p1st-pacman/pacman.d/de-p1st' # will be used to extend the builder's pacman.conf
 
 
 ################################
@@ -27,7 +31,7 @@ fi
 cp -r "$PROFILE" "$BUILD_DIR"/profile || exit
 
 # https://wiki.archlinux.org/index.php/Archiso#Custom_local_repository
-cat pkg/de-p1st-pacman/pacman.d/de-p1st >> "$BUILD_DIR"/profile/pacman.conf || exit
+cat "${PACMAN_CFG_ADDITION}" >> "$BUILD_DIR"/profile/pacman.conf || exit
 
 for PKG in "${PKGS[@]}"; do
   echo "${PKG}" >> "${BUILD_DIR}"/profile/packages.x86_64