From: Michal Sojka <michal.sojka@cvut.cz>
Date: Fri, 27 Jul 2018 11:54:31 +0000 (+0200)
Subject: Show correct information even after removing a home directory
X-Git-Tag: debian/20180727~1
X-Git-Url: https://rtime.felk.cvut.cz/gitweb/sojka/duhome.git/commitdiff_plain/e6089bf18f9823a3045e66d2fee61d79ea078fc3?hp=c487b96595e05dbe69377d1c95af406d10e0094a

Show correct information even after removing a home directory

Now, save removes all the old data and recreates them according to the
current state.

Status shows the data last commited, not the data from the work tree,
which might be deleted due to `save` running in parallel.
---

diff --git a/duhome b/duhome
index 15896fe..09e8ff3 100755
--- a/duhome
+++ b/duhome
@@ -12,6 +12,7 @@ case "$1" in
 	;;
     save)
 	cd $DATA
+	git rm '*' # Remove old data - perhaps, some homes were removed
 	for i in /home/*; do
 	    du -shx $i | cut -f1 > ${i#/home/};
 	    git add ${i#/home/}
@@ -26,6 +27,9 @@ case "$1" in
     status)
 	cd $DATA
 	grep . *|sort -h -k2 -t:
+	git ls-files --with-tree=HEAD | while read f; do
+	    echo "$f:$(git show "HEAD:$f")"
+	done | sort -h -k2 -t:
 	;;
     log)
 	cd $DATA