notify system added

README.md

@@ -15,6 +15,7 @@ The system takes an email and autodetect its server settings, generating a muttr
 + Multiple account management in mutt: jump from account to account with the `i` prefix in mutt: `i1`: first email account, `i5`: fifth, etc.
 + Easy movement to mail folders in mutt: `gi`: go to inbox, `gs` to sent mail, `ga` to archive, `gS` to spam, `gd` to drafts, etc.
 + Some default controls and colors. This system is going to be integrated into my [public auto-rice script](https://larbs.xyz) so I want it to look pretty and be usable out the box.
++ An optional autosync script that will smartly run offlineimap when connected to the internet at what interval you want and will notify you with a ding when new mail arrives.
 
 ### Will it work on my email? (95% yes)
 
@@ -50,6 +51,8 @@ The automatically deployed configs will look for certain programs for certain ex
 + `mupdf` -- for viewing attached pdfs (`v` to view attachments, then select .pdf)
 + `notmuch` -- for mail searching and indexing set to `ctrl-f`. Be sure to run `notmuch setup`. Remember your mail is in `~/.mail/` when you configure notmuch.
 + `w3m` and/or `w3mimg` -- for viewing images. Like .pdfs, view in the attachments menu.
++ A cron manager if you want the autosync feature.
++ `mpv` if you want the autosync feature to notify you with a ding on new mail.
 
 ### "Wait? The script asks for my passwords?"
 

etc/mailsync.sh

@@ -0,0 +1,23 @@
+#!/bin/sh
+# This script will run offlineimap and check
+# for new email if there is an internet connection.
+#
+# If it detects new mail, it uses mpv to play a
+# notification sound: notify.opus
+#
+# I have this run as a cronjob every 5 minutes.
+
+# Check for internet connection. Exit script if none.
+ping -q -w 1 -c 1 `ip r | grep default | cut -d ' ' -f 3` >/dev/null || exit
+
+# Get current number of new mail, then begin sync.
+ori=$(find ~/.mail -wholename '*/new/*' | grep /new/ | grep -vi "spam\|trash\|junk" | wc -l)
+offlineimap -o
+
+# Output new new mail count.
+new=$(find ~/.mail -wholename '*/new/*' | grep /new/ | grep -vi "spam\|trash\|junk" | wc -l)
+
+# If new mail has grown, play a notification.
+if [ "$new" -gt "$ori" ]; then
+	mpv --quiet ~/.config/mutt/etc/notify.opus
+fi

mutt-wizard.sh

@@ -2,6 +2,15 @@
 
 muttdir="$HOME/.config/mutt/"
 
+chooseSync() { (crontab -l && testSync) || dialog --msgbox "No cronjob manager detected. Please install one and return to enable automatic mailsyncing" 10 60 ;}
+testSync() { (crontab -l | grep .config/mutt/etc/mailsync && removeSync) || addSync ;}
+
+addSync() { min=$(dialog --inputbox "How many minutes should be between mail syncs?" 8 60 3>&1 1>&2 2>&3 3>&-)
+	(crontab -l; echo "*/$min * * * * /home/$(whoami)/.config/mutt/etc/mailsync.sh") | crontab - &&
+	dialog --msgbox "Cronjob successfully added. Remember you may need to restart or tell systemd/etc. to start your cron manager for this to take effect." 7 60 ;}
+
+removeSync() { ((crontab -l | sed -e '/.config\/mutt\/etc\/mailsync/d') | crontab - >/dev/null) && dialog --msgbox "Cronjob successfully removed. To reactivate, select this option again." 6 60 ;}
+
 changePassword() { \
 	gpgemail=$( dialog --title "Luke's mutt/offlineIMAP password wizard" --inputbox "Insert the email address with which you originally created your GPG key pair. This is NOT necessarily the email you want to configure." 10 60 3>&1 1>&2 2>&3 3>&- )
 	dialog --title "Luke's mutt/offlineIMAP password wizard" --passwordbox "Enter the new password for the \"$1\" account." 10 60 2> /tmp/$1
@@ -206,14 +215,15 @@ wipe () { rm $HOME/.offlineimaprc
 while : ;
 	do
 choice=$(dialog --title "Luke's mutt/offlineIMAP wizard" --nocancel \
-	--menu "What would you like to do?" 14 45 7 \
+	--menu "What would you like to do?" 16 45 8 \
 	0 "List all email accounts configured." \
 	1 "Add an email account." \
 	2 "Auto-detect mailboxes for an account." \
-	3 "Change an account's password." \
+	3 "Enable/disable autosync." \
-	4 "Remove an email account." \
+	4 "Change an account's password." \
-	5 "Remove all email accounts." \
+	5 "Remove an email account." \
-	6 "Exit this wizard." \
+	6 "Remove all email accounts." \
+	7 "Exit this wizard." \
 	 3>&1 1>&2 2>&3 3>&1 )
 
 case $choice in
@@ -222,9 +232,10 @@ $(grep ~/.offlineimaprc -e "^accounts =" | sed 's/accounts =//g')
 " 6 60;;
 1) chooseAdd;;
 2) detectWarning && chooseDetect ;;
-3) inventory && for i in $userchoices; do changePassword $i ; done;;
+3) chooseSync;;
-4) inventory && for i in $userchoices; do removeAccount $i ; done;;
+4) inventory && for i in $userchoices; do changePassword $i ; done;;
-5) (dialog --defaultno --title "Wipe all custom neomutt/offlineIMAP settings?" --yesno "Would you like to wipe all of the mutt/offlineIMAP settings generated by the system?" 6 60 && wipe) ;;
+5) inventory && for i in $userchoices; do removeAccount $i ; done;;
-6) clear && break ;;
+6) (dialog --defaultno --title "Wipe all custom neomutt/offlineIMAP settings?" --yesno "Would you like to wipe all of the mutt/offlineIMAP settings generated by the system?" 6 60 && wipe) ;;
+7) clear && break ;;
 esac
 done

muttrc

@@ -13,7 +13,8 @@ set timeout = "5"
 set mail_check = "10"
 set mailcap_path = ~/.config/mutt/etc/mailcap
 set date_format="%m/%d %I:%M"
-set index_format="%2C %Z %?X?A& ? %D %-15.15F %s (%-4.4c)"
+set index_format="%2C %?X?A& ? %D %-15.15F %s (%-4.4c)"
+#set index_format="%2C %Z %?X?A& ? %D %-15.15F %s (%-4.4c)"
 set forward_format = "Fwd: %s"
 set markers = no
 set mark_old = no