mirror of
https://github.com/ElvishArtisan/rivendell.git
synced 2025-05-20 15:02:27 +02:00
823f058d7b
* Fixed a regression in rdautoback(8) that caused it to crash when run on Python 3.6. * Fixed a regression in rdautorest(8) that caused it to crash when run on Python 3.6. Signed-off-by: Fred Gleason <fredg@paravelsystems.com>
80 lines
2.2 KiB
Python
Executable File
80 lines
2.2 KiB
Python
Executable File
#!%PYTHON_BANGPATH%
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# rdautoback.py
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#
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# Unattended backup script for Rivendell
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#
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# (C) Copyright 2024 Fred Gleason <fredg@paravelsystems.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 2 as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public
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# License along with this program; if not, write to the Free Software
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# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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#
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import configparser
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import os
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from pathlib import Path
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import sys
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import syslog
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USAGE='rdbackup.py <backup-mountpoint>'
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if(len(sys.argv)!=2):
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print(USAGE)
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exit(1)
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mountpoint=sys.argv[1]
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#
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# Load rd.conf(5)
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#
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rd_config=configparser.ConfigParser(interpolation=None)
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rd_config.read_file(open('/etc/rd.conf'))
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#
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# Open the syslog
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#
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syslog.openlog('rdautoback.py',logoption=syslog.LOG_PID|syslog.LOG_PERROR,facility=int(rd_config.get('Identity','SyslogFacility',fallback=syslog.LOG_USER)))
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syslog.syslog(syslog.LOG_INFO,'Starting Rivendell backup to "'+mountpoint+'"')
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#
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# Mount backup device
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#
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result=os.system(command='findmnt '+mountpoint)
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if(os.WEXITSTATUS(result)!=0):
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Path(mountpoint).mkdir(parents=True,exist_ok=True)
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result=os.system(command='mount '+mountpoint)
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if(os.WEXITSTATUS(result)!=0):
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syslog.syslog(syslog.LOG_ERR,'unable to mount backup drive')
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exit(1)
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os.system(command='sleep 5')
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#
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# Dump database
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#
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cmd='mysqldump -h '+rd_config.get('mySQL','Hostname')+' -u '+rd_config.get('mySQL','Loginname')+' -p'+rd_config.get('mySQL','Password')+' '+rd_config.get('mySQL','Database')+' | gzip > '+mountpoint+'/db.sql.gz'
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os.system(command=cmd)
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#
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# Copy Audio Store
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#
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cmd='rsync -av --delete /var/snd '+mountpoint
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os.system(command=cmd)
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#
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# Unmount backup device
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#
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os.system(command='umount '+mountpoint)
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os.rmdir(mountpoint)
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syslog.syslog(syslog.LOG_INFO,'Completed Rivendell backup to "'+mountpoint+'"')
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