Updated menu structure to be more dynamic

installer.sh

@@ -53,6 +53,50 @@ domainwww=0
 fi
 
 
+##----------------##
+#   Menu Entries   #
+##----------------##
+
+if [ $IMODE = n ]; then
+#WebServers
+webservers=("Nginx:" "Will install NGINX Webserver." ON)
+webservers+=("Apache:" "Will install Apache Webserver." OFF)
+
+##Nginx
+#CMSList
+NginxCMSL=("None:" "A plain webserver will be setup." OFF)
+NginxCMSL+=("Wordpress:" "WordPress is a content management system based on PHP." OFF)
+NginxCMSL+=("Nextcloud:" "Nextcloud is a suite of client-server software for creating and using file hosting services." OFF)
+#Options
+NginxOptions=("Option 1:" "Option 1 Desription" OFF)
+NginxOptions+=("Option 2: " "Option 2 Desription" OFF)
+NginxOptions+=("Option 3: " "Option 3 Desription" OFF)
+
+##Apache
+#CMSList
+ApacheCMSL=("None:" "A plain webserver will be setup." OFF)
+ApacheCMSL+=("Wordpress:" "WordPress is a content management system based on PHP." OFF)
+#Options
+ApacheOptions=("Option 1:" "Option 1 Desription" OFF)
+ApacheOptions+=("Option 2: " "Option 2 Desription" OFF)
+fi
+if [ $IMODE = l ]; then
+#WebServers
+webservers=("Nginx" "Apache" "Quit")
+##Nginx
+#CMSList
+NginxCMSL=("Wordpress" "Nextcloud" "None")
+#Options
+NginxOptions=("Option 1" "Ngx Option 2")
+
+##Apache
+#CMSList
+ApacheCMSL=("Wordpress" "Nextcloud" "None")
+#Options
+ApacheOptions=("Option 1" "Apa Option 2")
+fi
+
+
 ##---------------##
 #    Functions    #
 ##---------------##
@@ -139,7 +183,7 @@ fi
 PasswordQuest
 email=$(whiptail --nocancel --inputbox "                     Enter the administrator e-mail" 11 78 --title "Config" 3>&1 1>&2 2>&3)
 fi
-webserv=$(whiptail --title "Select Webserver" --radiolist "WebServer" 11 53 5 "Nginx:" "Will install NGINX Webserver." ON "Apache:" "Will install Apache Webserver." OFF 3>&1 1>&2 2>&3)
+webserv=$(whiptail --title "Select Webserver" --radiolist "WebServer" 11 53 5  "${webservers[@]}" 3>&1 1>&2 2>&3)
 esws=$?
 [[ "$esws" = 1 ]] && msg "              Quiting installer" 8 78 && exit;
 fi
@@ -190,27 +234,30 @@ read email
 fi
 
 echo "Select Webserver:"
-PS3='Selected:'
+select webserv in "${webservers[@]}"; do
-options=("Nginx" "Apache" "Quit")
+    case $webserv in
-select opt in "${options[@]}"
+        "Quit") exit ;;
-do
+        "") echo 'Invalid choice' >&2 ;;
-case $opt in
+        *)  break
-"Nginx")
+    esac
-webserv=Nginx:
-break;;
-"Apache")
-webserv=Apache:
-break;;
-"Quit")
-exit;;
-*) echo "$REPLY is not a valid option!";;
-esac
 done
 
 fi
 
 webserv="${webserv//:}" && webserv="${webserv,,}"
 
+#Setting Menulist to webserver
+if [[ $webserv = "apache" ]]; then
+#Apache Menulist
+CMSL=("${ApacheCMSL[@]}")
+options=("${ApacheOptions[@]}")
+fi
+if [[ $webserv = "nginx" ]]; then
+#nginx Menulist
+CMSL=("${NginxCMSL[@]}")
+options=("${NginxOptions[@]}")
+fi
+
 echo "Generating apt list for Generic"
 curl --silent --show-error "$repo"/raw/branch/"$branch"/CoreModules/generic/apt.list >>/tmp/apt.list
 printf " " >>/tmp/apt.list
@@ -224,10 +271,8 @@ printf " " >>/tmp/apt.list
 #   Addons   #
 ##----------##
 
-if [[ $webserv = "nginx" ]]; then
-#NGINX Addon menu
 if [ $IMODE = n ]; then
-option=$(whiptail --nocancel --title "Which Nginx addons should be installed?" --checklist "Features" 11 110 5 "Memcached:" "Memcached is an open source, high-performance, distributed memory caching system." OFF "Redis Cache:" "Redis is an open source BSD licensed, in-memory data structure store." OFF 3>&1 1>&2 2>&3)
+option=$(whiptail --nocancel --title "Title" --checklist "Features" 11 110 5 "${options[@]}" 3>&1 1>&2 2>&3)
 fi
 if [ $IMODE = l ]; then
 choice () {
@@ -235,81 +280,38 @@ local choice=$1
 if [[ ${opts[choice]} ]] # toggle
 then
 opts[choice]=
+topt=${opt//+/}
+option=${option//"$topt"/}
+unset $topt
 else
 opts[choice]=+
+option="$option $opt"
 fi
 }
-
+echo "The first slection will always return invalid option, please enter the first option twice"
-PS3='Which Nginx addons should be installed?'
+PS3='Which addons should be installed?'
 while :
 do
 echo ""
-options=("Memcached ${opts[1]}" "Redis Cache ${opts[2]}" "Done")
+unset options2
-select opt in "${options[@]}"
+unset OPTcounter
-do
+for E in "${options[@]}"; do
-case $opt in
+    ((OPTcounter++))
-"Memcached ${opts[1]}")
+    options2+=("${E} ${opts["$OPTcounter"]}")
-choice 1
-option="$option Memcache:"
-break
-;;
-"Redis Cache ${opts[2]}")
-choice 2
-option="$option Redis Cache:"
-break
-;;
-"Done")
-break 2
-;;
-*) printf '%s\n' 'invalid option';;
-esac
 done
-done
+options2+=("Done")
-fi
-fi
 
-if [[ $webserv = "apache" ]]; then
+select opt in "${options2[@]}"
-#Apache Addon menu
-if [ $IMODE = n ]; then
-option=$(whiptail --nocancel --title "Which Apache addons should be installed?" --checklist "Features" 11 110 5 "Memcached:" "Memcached is an open source, high-performance, distributed memory caching system." OFF "Redis Cache:" "Redis is an open source BSD licensed, in-memory data structure store." OFF 3>&1 1>&2 2>&3)
-fi
-if [ $IMODE = l ]; then
-choice () {
-local choice=$1
-if [[ ${opts[choice]} ]] # toggle
-then
-opts[choice]=
-else
-opts[choice]=+
-fi
-}
-
-PS3='Which Apache addons should be installed?'
-while :
 do
-clear
+    case $opt in
-options=("Memcached ${opts[1]}" "Redis Cache ${opts[2]}" "Done")
+        "Done") break 2;;
-select opt in "${options[@]}"
+        "") printf '%s\n' 'invalid option';;
-do
+        *) choice $REPLY
-case $opt in
+        break
-"Memcached ${opts[1]}")
+        ;;
-choice 1
+    esac
-option="$option Memcache:"
-break
-;;
-"Redis Cache ${opts[2]}")
-choice 2
-option="$option Redis Cache:"
-break
-;;
-"Done")
-break 2
-;;
-*) printf '%s\n' 'invalid option';;
-esac
 done
-done
+done 
-fi
 fi
 
 #Cleaning options from menu
@@ -355,7 +357,7 @@ done
 
 if [ $IMODE = n ]; then
 function CMSM {
-CMS=$(whiptail --nocancel --title "What CMS should be installed?" --radiolist "Features" 11 118 5 "Nextcloud:" "Nextcloud is a suite of client-server software for creating and using file hosting services." OFF "Wordpress:" "WordPress is a content management system based on PHP." OFF "None:" "A plain webserver will be setup." OFF 3>&1 1>&2 2>&3)
+CMS=$(whiptail --nocancel --title "What CMS should be installed?" --radiolist "Features" 11 118 5 "${CMSL[@]}" 3>&1 1>&2 2>&3)
 if [ -z $CMS ]; then CMSM; fi
 }
 CMSM
@@ -363,22 +365,12 @@ fi
 
 if [ $IMODE = l ]; then
 echo "What CMS should be installed?"
-PS3='Selected:'
+#CMSPromt
-options=("Nextcloud" "Wordpress" "None")
+select CMS in "${CMSL[@]}"; do
-select opt in "${options[@]}"
+    case CMS in
-do
+        "") echo 'Invalid choice' >&2 ;;
-case $opt in
+        *)  break
-"Nextcloud")
+    esac
-CMS=Nextcloud:
-break;;
-"Wordpress")
-CMS=Wordpress:
-break;;
-"None")
-CMS=None:
-break;;
-*) echo "$REPLY is not a valid option!";;
-esac
 done
 fi
 
@@ -528,4 +520,4 @@ fi
 #   Services   #
 ##------------##
 
-systemctl restart sshd
+systemctl restart sshd