update improved

core_functions.sh

@@ -102,6 +102,7 @@ function isMate () {
 
 #
 # system update
+#TODO: add pip, npm, gem
 #
 function updateSystem () {
   typeset ret_code
@@ -255,6 +256,8 @@ function installAppFromArchive () {
 # input : package manager, package name
 # package manager available : apt, pip, npm, gem, snap
 # TODO: add apm, flatpak, umake?
+# TODO: update npm before update/install pkg
+# FIXME: use pkg instead of $*
 #
 function installPackage () {
   typeset pkg="$*"
@@ -672,6 +675,7 @@ function usage () {
 	printf "Usage : yggdrasil [options]\n"
   printf "  -a : install all apps (see doc for more details\n"
   printf "  -c : install gtk themes and icons\n"
+  printf "  -u : update system (apt,snap,...)\n"
 	printf "  -v : show verison number\n"
   printf "  -h : show help & informations\n"
 }

yggdrasil.sh

@@ -38,7 +38,7 @@ echo "--[ Yggdrasil log ]--[ "$cDate" ]--[ "$cTime" ]-----------------------" >>
 #
 # arguments/options management with getopts
 #
-while getopts ":h,v,a,c,t" option; do
+while getopts ":h,v,a,c,t,u" option; do
   case "$option" in
     t) #test purpose only
       installNightly
@@ -73,6 +73,10 @@ while getopts ":h,v,a,c,t" option; do
       installThemes
       exit
       ;;
+    u)
+      updateSystem
+      exit
+      ;;
     h) # display help
       usage
       exit