2bf50f93ba57a413e7992b53af81d3299cc343b1
4 # it is dangerous to remove the "-e" above; please don't do that.
8 # run this script as root, on deleuze
11 PATH
=$PATH:/bin
:/usr
/bin
:/sbin
:/usr
/sbin
16 KEYFILE
=/etc
/backup-encryption-key
17 BACKUPTMP
=/var
/backups
/hcoop-backup
18 CURDATE
=$
(date -u +%Y.
%m.
%d
)
20 MOVE_OVER
=$
(dirname $0)/rsync.net-move-over
24 # Initialize storage area
25 RSYNCDIR
=/vicepa
/hcoop-backups
/files
27 mkdir
-p $RSYNCDIR/$CURDATE
28 chmod -R og
= $RSYNCDIR
30 # Initialize backup staging area
35 echo "I am in: $(pwd)"
38 echo "Building package lists..."
39 dpkg-query
-W -f='${Package}\n' > packages
40 (cd /; find / /usr
/ /usr
/local
/ /var
/ -xdev) |
sort |
uniq > allfiles
41 dpkg-query
-W -f='${Package}\n' |
xargs dpkg
-L |
sort |
uniq > debfiles
42 dpkg-query
-W -f='${Conffiles}\n' |
grep / | cut
-b2- | \
43 sed 's_ .*__' |
sort |
uniq > conffiles
45 diff allfiles debfiles |
grep '^<' | cut
-b 3- | \
46 grep -v ^
/var
/cache | \
48 grep -v ^
/var
/lib
/dpkg | \
49 grep -v ^
/var
/backups | \
50 grep -v ^
/var
/lib
/changetrack | \
51 grep -v ^
/var
/local
/lib
/spamd | \
53 grep -v ^
/var
/lock | \
54 grep -v ^
/var
/lib
/ucf | \
62 grep -v '^/usr/.*\.pyc' | \
63 grep -v '^/usr/.*\.elc' | \
64 grep -v '^/usr/bin/perldoc\.stub$' | \
65 grep -v '^/usr/bin/.*\.notslocate$' | \
66 grep -v '^/usr/lib/courier/.*\.rand$' | \
67 grep -v '^/usr/lib/gconv/gconv-modules\.cache$' | \
68 grep -v '^/usr/lib/graphviz/config$' | \
69 grep -v '^/usr/lib/locale/locale-archive$' | \
70 grep -v '^/usr/share/info/dir$' | \
71 grep -v '^/usr/share/info/dir\.old$' | \
72 grep -v '^/usr/share/emacs21/site-lisp/' | \
73 grep -v '^/usr/share/emacs22/site-lisp/' | \
74 grep -v '^/usr/share/snmp/mibs/\.index$' | \
75 grep -v '^/usr/share/vim/addons/doc/tags$' \
78 cat conffiles
>> backupfiles
82 grep -v ^
/usr
/local | \
83 grep -v ^
/var
/spool | \
85 grep -v ^
/usr
/lib
/python2.4
/ | \
86 grep -v ^
/var
/lib
/python-support | \
87 grep -v ^
/usr
/share
/jed
/lib | \
88 grep -v ^
/usr
/share
/man | \
89 grep -v ^
/usr
/share
/perl
5/IkiWiki
/Plugin | \
92 grep -v ^
/vmlinuz.old | \
93 grep -v '^/sbin/[a-z\-]*\.modutils$' | \
100 grep -v ^
/lib
/modules
/ | \
101 grep -v ^
/var
/domtool
/ | \
102 grep -v ^
/var
/lib
/mysql
/ | \
103 grep -v ^
/var
/lib
/postgres
/ | \
104 grep -v ^
/var
/lib
/postgresql
/ | \
105 xargs -I{} -d\\n
-- bash
-c "test -L '{}' || echo '{}'" > complain
107 F
=hcoop.backup.
tar$COMPRESS_EXT.aescrypt
108 tar clpf
- --ignore-failed-read --no-recursion -C / -T backupfiles | \
110 ccrypt
-k $KEYFILE -e | \
111 $MOVE_OVER $CURDATE $F
113 # Acquire lock before messing with spamd
115 LOCK
=/var
/local
/lib
/spamd
/.lock
116 while test -f $LOCK; do
118 COUNT
=$
(expr $COUNT + 1)
119 if test $COUNT -eq 10; then
120 # Enough waiting. Kill the process.
122 test -n "$P" && kill $P ||
:
129 F
=common.spamd.
tar$COMPRESS_EXT.aescrypt
130 tar clpf
- --ignore-failed-read -C / /var
/local
/lib
/spamd | \
132 ccrypt
-k $KEYFILE -e > $F
134 < $F $MOVE_OVER $CURDATE $F
137 vos listvol deleuze | \
141 grep -v "\.backup .*$" | \
142 grep -v "\.readonly .*$" | \
149 grep -v not-backed-up | \
150 xargs -I{} -d\\n
-- \
152 "F={}.dump$COMPRESS_EXT.aescrypt ;
153 vos dump -id {} -localauth -clone |
154 $COMPRESS_PROG | ccrypt -k $KEYFILE -e |
155 $MOVE_OVER $CURDATE \$F" ||
:
157 echo "Backing up databases ..."
158 F
=databases.
tar$COMPRESS_EXT.aescrypt
159 tar -C /var
/backups
/databases
/ -cf - . | \
161 ccrypt
-k $KEYFILE -e | \
162 $MOVE_OVER $CURDATE $F
164 # Update file permissions so that rsync.net can access the backups
165 chmod -R go
=,u-w
$RSYNCDIR
167 chown
-R rsync
$RSYNCDIR/$CURDATE
169 # Complain to admins if there are unknown files
170 grep '[a-z/]' complain
&& \
171 mail -a 'From: The Backup Program <backups@deleuze.hcoop.net>' \
172 -s "automated message: annoying files found on deleuze (please do something about them)" admins@hcoop.net \