uninstall-mail.sh

#!/bin/bash

# Uninstall Script

if pgrep -x "Mail" > /dev/null; then
  echo 'Mail is running, quit Mail first!';
	exit 2
fi

if pgrep -x "Contacts" > /dev/null; then
  echo 'Contacts is running, quit Contacts first!';
	exit 2
fi

if pgrep -x "Calendar" > /dev/null; then
  echo 'Calendar is running, quit Calendar first!';
	exit 2
fi

if pgrep -x "Messages" > /dev/null; then
  echo 'Messages is running, quit Messages first!';
	exit 2
fi

if pgrep -x "Notes" > /dev/null; then
  echo 'Notes is running, quit Notes first!';
	exit 2
fi

if [ "${USER}" != "root" ]; then
	echo "$0 must be run as root!"
	exit 2
fi

read -p "Remember to remove accounts first in Internet Accounts! Press enter to continue"

echo "Removing GPG..."
rm -rf /Library/LaunchAgents/org.gpgtools.*
rm -rf /Library/LaunchDaemons/org.gpgtools.*
rm -rf /Library/Mail/Bundles.gpgmail_upgrade_*
rm -rf /Library/Mail/Bundles/GPGMail.mailbundle
rm -rf /Library/PreferencePanes/GPGPreferences.prefPane
rm -rf /private/var/db/receipts/org.gpgtools.*
rm -rf /usr/local/MacGPG2
rm -rf /usr/local/MacGPG2/bin/gpgparsemail
rm -rf ~/Library/Application\ Support/GPGTools
rm -rf ~/Library/Caches/org.gpgtools.gpgmail.updater
rm -rf ~/Library/Caches/org.gpgtools.macgpg2.updater
rm -rf ~/Library/Caches/org.gpgtools.updater
rm -rf ~/Library/Logs/gpgmail-uuid-patcher.log
rm -rf ~/Library/Preferences/org.gpgtools.gpgmail.plist

echo "Removing Internet Accounts Preferences..."
rm -rf ~/Library/Accounts
rm -rf ~/Library/Calendars
rm -rf ~/Library/Mail
rm -rf ~/Library/Messages

rm -rf ~/Library/Application\ Scripts/com.apple.mail

rm -rf ~/Library/Containers/com.apple.AddressBook
rm -rf ~/Library/Containers/com.apple.AddressBook.ContactsAccountsService
rm -rf ~/Library/Containers/com.apple.AddressBook.FaceTimeService
rm -rf ~/Library/Containers/com.apple.AddressBook.InternetAccountsBridge
rm -rf ~/Library/Containers/com.apple.CalendarAgent
rm -rf ~/Library/Containers/com.apple.CalendarAgent.CalNCService
rm -rf ~/Library/Containers/com.apple.CalendarFileHandler
rm -rf ~/Library/Containers/com.apple.ContactsUI.ContactPickerService
rm -rf ~/Library/Containers/com.apple.iCal
rm -rf ~/Library/Containers/com.apple.iCal.CalendarNC
rm -rf ~/Library/Containers/com.apple.iChat
rm -rf ~/Library/Containers/com.apple.mail
rm -rf ~/Library/Containers/com.apple.MailServiceAgent
rm -rf ~/Library/Containers/com.apple.Notes
rm -rf ~/Library/Containers/com.apple.share.Mail.compose

rm -rf ~/Library/Preferences/ByHost/com.apple.iChat.*
rm -rf ~/Library/Preferences/ByHost/com.apple.syncservices.*
rm -rf ~/Library/Preferences/com.apple.accounts.plist
rm -rf ~/Library/Preferences/com.apple.accountsd.plist
rm -rf ~/Library/Preferences/com.apple.AddressBook.plist
rm -rf ~/Library/Preferences/com.apple.iCal.plist
rm -rf ~/Library/Preferences/com.apple.iChat.*
rm -rf ~/Library/Preferences/com.apple.iChat.StatusMessages.plist
rm -rf ~/Library/Preferences/com.apple.mail-shared.plist

rm -rf ~/Library/Saved\ Application\ State/com.apple.iCal.savedState
rm -rf ~/Library/Saved\ Application\ State/com.apple.iChat.savedState
rm -rf ~/Library/Saved\ Application\ State/com.apple.mail.savedState
rm -rf ~/Library/Saved\ Application\ State/com.apple.Notes.savedState

rm -rf ~/Library/Application\ Support/com.apple.sharedfilelist/com.apple.LSSharedFileList.ApplicationRecentDocuments/com.apple.addressbook.sfl
rm -rf ~/Library/Application\ Support/com.apple.sharedfilelist/com.apple.LSSharedFileList.ApplicationRecentDocuments/com.apple.ical.sfl
rm -rf ~/Library/Application\ Support/com.apple.sharedfilelist/com.apple.LSSharedFileList.ApplicationRecentDocuments/com.apple.ichat.sfl
rm -rf ~/Library/Application\ Support/com.apple.sharedfilelist/com.apple.LSSharedFileList.ApplicationRecentDocuments/com.apple.mail.sfl
rm -rf ~/Library/Application\ Support/com.apple.sharedfilelist/com.apple.LSSharedFileList.ApplicationRecentDocuments/com.apple.preferences.internetaccounts.sfl

rm -rf ~/Library/Caches/com.apple.accountsd
rm -rf ~/Library/Caches/com.apple.AddressBookSourceSync
rm -rf ~/Library/Caches/com.apple.iChat
rm -rf ~/Library/Caches/com.apple.Messages

killall SyncServer
rm -rf ~/Library/Application\ Support/SyncServices
rm -rf ~/Library/Logs/Sync/syncservices.log

rm -rf ~/Library/Application\ Support/CrashReporter/accountsd*
rm -rf ~/Library/Logs/accountsd
rm -rf ~/Library/Logs/com.apple.accountsd
rm -rf ~/Library/Logs/DiagnosticReports/accountsd*

security delete-generic-password -l com.apple.account.Google.oauth-token
security delete-generic-password -l com.apple.account.Google.oath-refresh-token
security delete-generic-password -l com.apple.account.Google.oauth-expiry-date

read -p "Remember to remove com.apple.account.Google.accountsync in Keychain Access! Press enter to continue"

echo "All Done! Please REBOOT! REBOOT! Add Google Account to Internet Accounts, check all, Open Mail, Go to Mailbox menu item, choose Synchronize Google, wait for it to sync"

##also check (drafts issue)
## https://www.twistermc.com/42876/cleanup-drafts-mail-gmail/
## https://productforums.google.com/forum/#!topic/gmail/tUzX6761JDI
## https://www.reddit.com/r/osx/comments/5pb12k/gmail_generates_multiple_drafts_when_using_stock/
## https://apple.stackexchange.com/questions/278262/apple-mail-producing-multiple-duplicate-drafts-on-gmail
## https://discussions.apple.com/thread/7696055?start=0&tstart=0