add /post_installation_script/bundles/ and /post_installation_script/bundles/template.sh and add section and example for bundles in /post_installation_script/Nachinstallationsarbeiten_LC_Esslingen.sh and make usage of "bundles" possible (for modularity)

post_installation_script/Nachinstallationsarbeiten_LC_Esslingen.sh

@@ -2,21 +2,6 @@
 
 SCRIPT_VERSION="v11"
 
-question_answered_with_yes() {
-  local prompt="$1"
-  local ans
-  printf '%b\n  Geben Sie j oder n ein und die Eingabetaste,\n  Abbruch mit jeder anderen Taste ... [j/N]: ' "$prompt"
-  read -r ans
-  case "$ans" in
-  j | J | ja | y | Y) return 0 ;;
-  n | N | "") return 1 ;;
-  *)
-    echo "Abbruch."
-    exit 1
-    ;;
-  esac
-}
-
 echo "
 #####################################
 ####  Nachinstallationsarbeiten
@@ -224,6 +209,7 @@ echo
 echo "#### Chromium Browser installieren:"
 if question_answered_with_yes " ### Installiere Chromium?  ###"; then
   echo "### Chromium  ###"
+  sudo apt install chromium-browser
   sudo apt install chromium
 fi
 
@@ -267,6 +253,9 @@ if question_answered_with_yes " ###  Installiere Signal?  ###"; then
   #
 fi
 
+# execute bundles
+# example: $SCRIPT_DIR/bundles/template.sh
+
 echo
 echo "###############################"
 echo "######### Skript ENDE #########"

post_installation_script/bundles/template.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+# <short description here>
+# A shellscript meant to be used as subscript of `/post_installation_script/Nachinstallationsarbeiten_LC_Esslingen.sh`.
+
+SCRIPT_DIR="$(cd "$(dirname "$0")"/.. && pwd)"
+source "$SCRIPT_DIR/common.sh"
+
+# please seperate stuff that doesn't belong together and maybe put short descriptions before those blocks (as comments) like in the following example:
+# # Steam and Steam-related packages
+# echo '### Steam ###'
+# if question_answered_with_yes " ### Installiere Steam? ###"; then
+#   echo "### Steam ###"
+#   sudo apt install steam-installer
+#   # sudo flatpak install com.valvesoftware.Steam
+#   if question_answered_with_yes " ### Installiere Steam-Geräte-Unterstützungspaket (z. B. für Steam-Controller)? ###"; then
+#    echo "### Steam-Devices ###"
+#    sudo apt install steam-devices
+#  fi
+# fi
+# echo '### Ende Steam ###'

post_installation_script/common.sh

@@ -0,0 +1,16 @@
+# functions and variables for use in multiple files ("common" functions and variables)
+
+question_answered_with_yes() {
+  local prompt="$1"
+  local ans
+  printf '%b\n  Geben Sie j oder n ein und die Eingabetaste,\n  Abbruch mit jeder anderen Taste ... [j/N]: ' "$prompt"
+  read -r ans
+  case "$ans" in
+  j | J | ja | y | Y) return 0 ;;
+  n | N | "") return 1 ;;
+  *)
+    echo "Abbruch."
+    exit 1
+    ;;
+  esac
+}