From 20ded180e8cd53a3c03c71456ade9cc8a9a72183 Mon Sep 17 00:00:00 2001
From: Matt Dirba <matt@dirba.org>
Date: Mon, 13 Apr 2015 17:13:08 -0500
Subject: [PATCH] Appending usage information to EMAIL_SUBJECT 	modified:  
 duplicity-backup.sh

---
 duplicity-backup.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
 mode change 100755 => 100644 duplicity-backup.sh

diff --git a/duplicity-backup.sh b/duplicity-backup.sh
old mode 100755
new mode 100644
index 44bab45..58eb713
--- a/duplicity-backup.sh
+++ b/duplicity-backup.sh
@@ -401,8 +401,10 @@ get_remote_file_size()
     "ss")
       TMPDEST="${DEST#*://*/}"
       TMPDEST="${DEST%/${TMPDEST}}"
-      ssh_opt=`echo $STATIC_OPTIONS |perl -ne 'print "-i $1" if (/IdentityFile=
-      SIZE=`${TMPDEST%://*} ${ssh_opt} ${TMPDEST#*//} du -hs ${DEST#${TMPDEST}/
+      ssh_opt=`echo $STATIC_OPTIONS |perl -ne 'print "-i $1" if (/IdentityFile="?([^"]*)/);'`
+
+      SIZE=`${TMPDEST%://*} ${ssh_opt} ${TMPDEST#*//} du -hs ${DEST#${TMPDEST}/} | awk '{print $1}'` 2>> ${LOGFILE}
+      EMAIL_SUBJECT="$EMAIL_SUBJECT $SIZE `${TMPDEST%://*} ${ssh_opt} ${TMPDEST#*//} df -hP ${DEST#${TMPDEST}/} | awk '{tmp=$5 " used"}END{print tmp}'`" 2>> ${LOGFILE}
     ;;
     "fi")
       TMPDEST=`echo ${DEST} | cut -c 6-`