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Revision 58 - (hide annotations) (download)
Sat Oct 29 20:47:33 2016 UTC (7 years, 8 months ago) by dashley
File size: 5508 byte(s)
Initial commit.
1 dashley 58 #!/bin/bash
2     #-------------------------------------------------------------------------------------------------
3     #$Header$
4     #-------------------------------------------------------------------------------------------------
5     #This file is part of "Server Scripts, Automatic Maintenance, Cron", a set of scripts for
6     #performing automatic periodic maintenance on a Linux server.
7     #-------------------------------------------------------------------------------------------------
8     #This source code and any program in which it is compiled/used is provided under the MIT License,
9     #reproduced below.
10     #-------------------------------------------------------------------------------------------------
11     #Permission is hereby granted, free of charge, to any person obtaining a copy of
12     #this software and associated documentation files(the "Software"), to deal in the
13     #Software without restriction, including without limitation the rights to use,
14     #copy, modify, merge, publish, distribute, sublicense, and / or sell copies of the
15     #Software, and to permit persons to whom the Software is furnished to do so,
16     #subject to the following conditions :
17     #
18     #The above copyright notice and this permission notice shall be included in all
19     #copies or substantial portions of the Software.
20     #
21     #THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
22     #IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
23     #FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
24     #AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
25     #LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
26     #OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
27     #SOFTWARE.
28     #-------------------------------------------------------------------------------------------------
29     #Full monthly backup Dave Ashley's server content.
30     #
31     echo "Performing full backup of all Dave Ashley's server content."
32     #
33     #Change to a safe working directory in case something goes wrong,
34     #especially a failed cd followed by a mass delete.
35     cd /root/cronjob_sandbox
36     #
37     #Make the directory.
38     mkdir /hl/baks/ashley_david_personal_01/full_monthly/${1}${5}${6}_${10}${13}${14}
39     #
40     #Make MD5 message digests of everything we intend to tar up.
41     find -L /hb/ashley_david_personal_01/full_monthly -type f -exec md5sum '{}' \; &>/hl/baks/ashley_david_personal_01/full_monthly/${1}${5}${6}_${10}${13}${14}/${1}${5}${6}_${10}${13}${14}.files.md5sum.txt
42     #
43     #Make SHA512 message digests of everything we intend to tar up.
44     find -L /hb/ashley_david_personal_01/full_monthly -type f -exec sha512sum '{}' \; &>/hl/baks/ashley_david_personal_01/full_monthly/${1}${5}${6}_${10}${13}${14}/${1}${5}${6}_${10}${13}${14}.files.sha512sum.txt
45     #
46     #Tar up everything except for the backup symlinks themselves.
47     tar -c -v -z -h -f /hl/baks/ashley_david_personal_01/full_monthly/${1}${5}${6}_${10}${13}${14}/${1}${5}${6}_${10}${13}${14}.files.tar.gz /hb/ashley_david_personal_01/full_monthly &>/hl/baks/ashley_david_personal_01/full_monthly/${1}${5}${6}_${10}${13}${14}/${1}${5}${6}_${10}${13}${14}.files.log.txt
48     #
49     #Tar up the symlinks.
50     tar -c -v -z -f /hl/baks/ashley_david_personal_01/full_monthly/${1}${5}${6}_${10}${13}${14}/${1}${5}${6}_${10}${13}${14}.symlinks.tar.gz /hb/ashley_david_personal_01/full_monthly &>/hl/baks/ashley_david_personal_01/full_monthly/${1}${5}${6}_${10}${13}${14}/${1}${5}${6}_${10}${13}${14}.symlinks.log.txt
51     #
52     #Emit the file MD5s to stdout so they go in the larger log.
53     echo "===== FILE MD5 MESSAGE DIGESTS ====="
54     cat /hl/baks/ashley_david_personal_01/full_monthly/${1}${5}${6}_${10}${13}${14}/${1}${5}${6}_${10}${13}${14}.files.md5sum.txt
55     #
56     #Emit the file SHA512s to stdout so they go in the larger log.
57     echo "===== FILE SHA512 MESSAGE DIGESTS ====="
58     cat /hl/baks/ashley_david_personal_01/full_monthly/${1}${5}${6}_${10}${13}${14}/${1}${5}${6}_${10}${13}${14}.files.sha512sum.txt
59     #
60     #Emit the log files to stdout so they go in the larger log.
61     echo "===== FILES ====="
62     cat /hl/baks/ashley_david_personal_01/full_monthly/${1}${5}${6}_${10}${13}${14}/${1}${5}${6}_${10}${13}${14}.files.log.txt
63     #
64     echo "===== SYMLINKS ====="
65     cat /hl/baks/ashley_david_personal_01/full_monthly/${1}${5}${6}_${10}${13}${14}/${1}${5}${6}_${10}${13}${14}.symlinks.log.txt
66     #
67     #We want to be really careful with this next section because of
68     #the recursive rm. Want to be sure the directory exists.
69     if [ -d /hl/baks/ashley_david_personal_01/full_monthly/${1}${5}${6}_${10}${13}${14} ] ; then
70     cd /hl/baks/ashley_david_personal_01/full_monthly/${1}${5}${6}_${10}${13}${14}
71     split -b 1000m ${1}${5}${6}_${10}${13}${14}.files.tar.gz
72     XFILES=`ls -1 x*`
73     for curfile in $XFILES
74     do
75     mv ${curfile} ${curfile}.bin
76     done
77     md5sum ${1}${5}${6}_${10}${13}${14}.* x* >md5sums.txt
78     sha512sum ${1}${5}${6}_${10}${13}${14}.* x* >sha512sums.txt
79     rm ${1}${5}${6}_${10}${13}${14}.files.tar.gz
80     #
81     #Emit the backup file MD5s to stdout so they go in the larger log.
82     echo "===== BACKUP FILE MD5 MESSAGE DIGESTS ====="
83     cat md5sums.txt
84     #
85     #Emit the backup file SHA512s to stdout so they go in the larger log.
86     echo "===== BACKUP FILE SHA512 MESSAGE DIGESTS ====="
87     cat sha512sums.txt
88     #
89     cd ..
90     rm -fR `ls -1t | sed -e '2,$!d'`
91     fi
92     #
93     #Change to a safe working directory in case something goes wrong,
94     #especially a failed cd followed by a mass delete.
95     cd /root/cronjob_sandbox
96     #
97     #End of script.

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