add ifstat pkg to install_base no-recommends

to create iconlist dynamic at start and not hardcoded when building the iso

README.md

@@ -47,6 +47,8 @@ Here you go!
 
 ![nanodesk_6](screenshots/nanodesk_6.png)
 
+![nanodesk_7-n-i-gxm](screenshots/nanodesk_7-n-i-gxm.png)
+
 ![nanodesk_7](screenshots/nanodesk_7.png)
 
 ![nanodesk_7](screenshots/nanodesk_8.png)
@@ -199,3 +201,4 @@ Download: [http://pub.la10cy.net/nanodesk/](http://pub.la10cy.net/nanodesk/)
 - xdgmenumaker deb package: https://bgstack15.wordpress.com/2020/03/03/package-for-devuan-xdgmenumaker/
 - How To debootstrap a small desktop system: https://git.la10cy.net/DeltaLima/devnull/src/branch/main/debootstrap_minimal_dekstop_from_scratch.md
 - How To create a linux live cd: https://www.willhaley.com/blog/custom-debian-live-environment/
+- Tux: https://archive.org/details/linuxmandrake7.2chipedition

install_base/install_base.sh

@@ -128,6 +128,8 @@ apt install -y --no-install-recommends \
   tango-icon-theme \
   squashfs-tools \
   synaptic \
+  imagemagick \
+  ifstat \
   /tmp/xdgmenumaker*.deb || error
 
 message "install nanodesk base packages with recommends"

makeanything.sh

@@ -114,20 +114,13 @@ done
 message "copy build/nanodesk-files/ to build/chroot/"
 sudo cp -r build/nanodesk-files/* build/chroot/
 
-message "generate icon path list for jwm config"
-find build/chroot/usr/share/icons/ -type d | sed 's/build\/chroot//g' > build/tmp/jwm.iconlist
-sed -i -e 's/^/\ \ \ \ <IconPath>/g' -e 's/$/<\/IconPath>/g' build/tmp/jwm.iconlist
-sudo cp build/tmp/jwm.iconlist build/chroot/tmp/ || error
-
-message "putting generated icon path list to /etc/jwm/system.nanodesk.jwmrc"
-$CHROOTCMD sed -i '/<\!-- GENERATED ICONLIST -->/r /tmp/jwm.iconlist' /etc/jwm/system.nanodesk.jwmrc || error
-
 message "correct file permissions"
 #$CHROOTCMD /usr/bin/chmod 440 /etc/sudoers || error
 $CHROOTCMD /usr/bin/chmod 755 /usr/sbin/nanodesk-installer || error
 $CHROOTCMD /usr/bin/chmod 755 /usr/bin/nanodesk-installer-gxm || error
 $CHROOTCMD /usr/bin/chmod 755 /usr/bin/nanodesk || error
 $CHROOTCMD /usr/bin/chmod 755 /usr/bin/nanodesk-first-start || error
+$CHROOTCMD /usr/bin/chmod 755 /usr/bin/nanodesk-gen-iconlist || error
 
 message "set x-terminal-emulator to lxterminal"
 $CHROOTCMD /usr/bin/update-alternatives --set x-terminal-emulator /usr/bin/lxterminal

nanodesk-files/etc/jwm/system.nanodesk.jwmrc

@@ -136,8 +136,8 @@
     <IconPath>
         /usr/local/share/jwm
     </IconPath>
-    <!-- the comment below is important for nanodesk to put in the actual IconPaths of the system generated by makeanything.sh -->
-    <!-- GENERATED ICONLIST -->
+    <!-- List of IconPath gets generated by nanodesk-gen-iconlist helperscript -->
+    <Include>exec:nanodesk-gen-iconlist</Include>
 
 
     <!-- Virtual Desktops -->

nanodesk-files/usr/bin/nanodesk-gen-iconlist

@@ -0,0 +1,4 @@
+#!/bin/sh
+echo "<JWM>"
+find /usr/share/icons/ -type d  | sed  -e 's/^/\ \ \ \ <IconPath>/g' -e 's/$/<\/IconPath>/g'
+echo "</JWM>"

nanodesk-files/usr/bin/nanodesk-menumaker

@@ -0,0 +1,89 @@
+#!/bin/bash
+
+#
+# nanodesk-menumaker - generate menu from .desktop files for jwm
+#
+# WORK IN PROGRESS
+#
+# DOES NOT WORK ATM
+
+declare -A APPS_NAME
+declare -A APPS_ICON
+declare -A APPS_EXEC
+declare -A CATEGORIES_APPS
+
+# excluding 'Audio' and 'Video' because they are kind of redundant with 'AudioVideo'
+FREEDESKTOP_CATEGORIES="AudioVideo Development Education Game Graphics Network Office Science Settings System Utility"
+
+get_desktop_entry() {
+  # only get [Desktop Entry] section
+  # explanation https://stackoverflow.com/a/52957039
+  sed -n '/\[Desktop Entry\]/,/.*:\[.*\]/ {//!p}' 
+}
+
+# Main freedesktop categories we iterate through later
+# https://specifications.freedesktop.org/menu-spec/latest/apa.html
+
+# put filename in front of its content with awk
+# https://www.unix.com/302929136-post4.html?s=5d91d8bbc9c7a884772b0b84b3ca6c3f
+# 
+# dumping all files into a variable is much faster then grepping each file by file
+# sed for remove path from filename: sed 's/^\/.*\/\(.*\.desktop:\)/\1/' 
+# awk remove path from filename: https://stackoverflow.com/a/55149591
+DESKTOPFILES="$(awk '{n=split(FILENAME,array,"/"); split(array[n],arraym,"."); print arraym[1]":" $0 }' /usr/share/applications/*.desktop $HOME/.local/share/applications/*.desktop  | get_desktop_entry |grep -E ':Name=|:Icon=|:Categories=|:NoDisplay=|:Exec=' )"
+
+APPS_NODISPLAY="$(echo "$DESKTOPFILES" | grep "NoDisplay=true" | cut -d : -f1 | xargs | tr ' ' '|')"
+APPS="$(echo "$DESKTOPFILES" | grep -vE "$APPS_NODISPLAY" | cut -d : -f1 | uniq)"
+
+# put the apps into the freedesktop categories
+for category in $FREEDESKTOP_CATEGORIES
+do
+#	echo === CATEGORY $category ===
+	CATEGORIES_APPS[$category]="$(echo "$DESKTOPFILES" | grep -i $category | cut -d : -f1 | uniq | xargs)"
+ #   echo ${CATEGORIES_APPS[$category]}
+
+done
+
+
+for appname in $APPS
+do
+	APPS_NAME[$appname]="$(echo "$DESKTOPFILES" | grep -E "^$appname.*Name=" | cut -d = -f2)"
+	APPS_ICON[$appname]="$(echo "$DESKTOPFILES" | grep -E "^$appname.*Icon=" | cut -d = -f2)"
+	APPS_EXEC[$appname]="$(echo "$DESKTOPFILES" | grep -E "^$appname.*Exec=" | cut -d = -f2)"
+done
+#
+#echo "$APPS"
+#echo ${!APPS_NAME[@]}
+#echo ${APPS_NAME[xfce4-web-browser]}
+#echo ${APPS_ICON[xfce4-web-browser]}
+#echo ${APPS_EXEC[xfce4-web-browser]}
+#echo ${APPS_CAT[xfce4-web-browser]}
+#echo "$DESKTOPFILES"
+
+# jwm config output
+
+cat <<EOF
+<?xml version="1.0"?>
+<JWM>
+EOF
+
+for category in $FREEDESKTOP_CATEGORIES
+do
+#	test  "$category" == "AudioVideo" && category="Multimedia"
+	#echo -e "appname: $appname \nName: ${APPS_NAME[$appname]}\nIcon: ${APPS_ICON[$appname]}\nExec: ${APPS_EXEC[$appname]}\nCategories: ${APPS_CAT[$appname]}\n---"
+	test -n "${CATEGORIES_APPS[$category]}" && cat <<EOF
+<Menu icon="applications-${category,,}" label="${category}">
+EOF
+	
+	for app in ${CATEGORIES_APPS[$category]}
+	do
+	echo "  <Program icon=\""${APPS_ICON[$app]}"\" label=\""${APPS_NAME[$app]}"\">"${APPS_EXEC[$app]}"</Program>"
+	done
+	
+
+	test -n "${CATEGORIES_APPS[$category]}" && echo "</Menu>"
+
+done
+
+echo "</JWM>"
+