remove submodules and add autoupdate

.gitignore

@@ -0,0 +1 @@
+modules

.gitmodules

@@ -1,15 +0,0 @@
-[submodule "modules/powerlevel10k"]
-	path = modules/powerlevel10k
-	url = https://github.com/romkatv/powerlevel10k
-[submodule "modules/zsh-autosuggestions"]
-	path = modules/zsh-autosuggestions
-	url = https://github.com/zsh-users/zsh-autosuggestions
-[submodule "modules/zsh-syntax-highlighting"]
-	path = modules/zsh-syntax-highlighting
-	url = https://github.com/zsh-users/zsh-syntax-highlighting
-[submodule "modules/ohmyzsh"]
-	path = modules/ohmyzsh
-	url = https://github.com/ohmyzsh/ohmyzsh
-[submodule "modules/zsh-completions"]
-	path = modules/zsh-completions
-	url = https://github.com/zsh-users/zsh-completions

.zshrc

@@ -1,5 +1,3 @@
-export OZSH_HOME="$HOME/.ozsh"
-
 source $OZSH_HOME/libozsh.zsh
 
 # link the p10k.zsh file
@@ -14,25 +12,32 @@ if [[ -r "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh" ]]
   source "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh"
 fi
 
-# persist history
-HISTFILE=$HOME/.zsh_history
-HISTSIZE=10000
-SAVEHIST=10000
-setopt appendhistory
-
-
 # load theme
-ozsh_load theme powerlevel10k
+ozsh_load theme powerlevel10k "https://github.com/romkatv/powerlevel10k"
 
 # load plugins
-ozsh_load plugin zsh-autosuggestions
-ozsh_load plugin zsh-syntax-highlighting
-ozsh_load plugin zsh-completions
+ozsh_load plugin zsh-autosuggestions "https://github.com/zsh-users/zsh-autosuggestions"
+ozsh_load plugin zsh-syntax-highlighting "https://github.com/zsh-users/zsh-syntax-highlighting"
+ozsh_load plugin zsh-completions "https://github.com/zsh-users/zsh-completions"
 autoload -U compinit && compinit
 ozsh_load plugin_omz gpg-agent
 
+# To customize prompt, run `p10k configure` or edit ~/.p10k.zsh.
+[[ ! -f ~/.p10k.zsh ]] || source ~/.p10k.zsh
+
+#
+# User-specific settings
+#
+set -o emacs
+
 # optional settings
 export PATH="$PATH:/usr/local/bin"
 
-# To customize prompt, run `p10k configure` or edit ~/.p10k.zsh.
-[[ ! -f ~/.p10k.zsh ]] || source ~/.p10k.zsh
+#
+
+
+# persist history
+HISTFILE=$HOME/.zsh_history
+HISTSIZE=10000
+SAVEHIST=10000
+setopt appendhistory

libozsh.zsh

@@ -1,17 +1,35 @@
 export OZSH_HOME="$HOME/.ozsh"
+export OZSH_MODULES="$OZSH_HOME/modules"
+export OZSH_LASTUPDATE_FILE="$OZSH_HOME/last_update"
 
-function ozsh_load {
-	if [ $# -ne 2 ]; then
-		echo "Invalid ozsh_load number of arguments: $#"
-		return
+#
+# clone the plugin if not exist
+# $1 = plugin name
+# $2 = git URL
+# 
+function ozsh_clone_plugin {
+	if [ ! -d "$OZSH_MODULES/$1" ]; then
+		echo "Installing plugin $1..."
+		git -C "$OZSH_MODULES" clone "$1" "$2" > /dev/null 2>&1
 	fi
+}
 
+#
+# load plugin
+# $1 = plugin type
+# $2 = plugin name
+# $3 = plugin url <ignored for plugin_omz>
+#
+function ozsh_load {
 	if [ "$1" = 'plugin' ]; then
-		source "$OZSH_HOME/modules/$2/$2.plugin.zsh"
-	elif [ "$1" = 'theme' ]; then	
-		source "$OZSH_HOME/modules/$2/$2.zsh-theme"
+		ozsh_clone_plugin "$2" "$3"
+		source "$OZSH_MODULES/$2/$2.plugin.zsh"
+	elif [ "$1" = 'theme' ]; then
+		ozsh_clone_plugin "$2" "$3"
+		source "$OZSH_MODULES/$2/$2.zsh-theme"
 	elif [ "$1" = 'plugin_omz' ]; then
-		source "$OZSH_HOME/modules/ohmyzsh/plugins/$2/$2.plugin.zsh"
+		ozsh_clone_plugin ohmyzsh "https://github.com/ohmyzsh/ohmyzsh"
+		source "$OZSH_MODULES/ohmyzsh/plugins/$2/$2.plugin.zsh"
 	else
 		echo "Invalid ozsh_load arguments: $@"
 	fi
@@ -21,5 +39,43 @@ function ozsh_update {
 	git -C $OZSH_HOME stash
 	git -C $OZSH_HOME pull --rebase
 	git -C $OZSH_HOME stash pop
-	git -C $OZSH_HOME submodule update --recursive --remote
+
+	# check for updates in modules
+	for d in $OZSH_MODULES
+	do
+		git -C $OZSH_HOME/$d pull --rebase > /dev/null 2>&1
+	done
+
+	echo $(date) > "$OZSH_LASTUPDATE_FILE"
 }
+
+function ozsh_autoupdate {
+	timediff = $(( ($(date --date="$(date)" +%s) - $(date --date="$(cat $OZSH_LASTUPDATE_FILE)" +%s) ) / (60*60*24) ))
+	if [ $timediff -ge 7 ]; then
+		vared -p 'Would you like to update ozsh? [y/N]: ' -c answer
+		if [ "$answer" == "y" || "$answer" == "Y" ]; then
+			ozsh_update
+		fi
+	fi
+}
+
+function ozsh_init {
+	# check modules directory
+	if [ ! -d $OZSH_MODULES ]; then
+		mkdir -p $OZSH_MODULES
+	fi
+
+	# create lastupdate file if not exist
+	if [ ! -f $OZSH_LASTUPDATE_FILE ]; then
+		echo $(date) > $OZSH_LASTUPDATE_FILE
+	fi
+
+	ozsh_autoupdate
+}
+
+# init
+ozsh_init
+
+# undefine functions
+unset -f ozsh_init
+unset -f ozsh_autoupdate

modules/ohmyzsh

@@ -1 +0,0 @@
-Subproject commit f21e646ce6c09198f7f625c597f08af49551fdb0

modules/powerlevel10k

@@ -1 +0,0 @@
-Subproject commit b816abfed0e8785d8bc2e47987cc40f6bcd4bc29

modules/zsh-autosuggestions

@@ -1 +0,0 @@
-Subproject commit ae315ded4dba10685dbbafbfa2ff3c1aefeb490d

modules/zsh-completions

@@ -1 +0,0 @@
-Subproject commit c7baec49d3e044121f7a37b65a84461ef8dac2de

modules/zsh-syntax-highlighting

@@ -1 +0,0 @@
-Subproject commit 5eb494852ebb99cf5c2c2bffee6b74e6f1bf38d0