====== backuppc installatie======
[[backuppc:backuppc|{{ :backuppc:icon.jpg?120|}}]]

===== context=====
dit document beschrijft de installatie van backuppc op Debian

===== installatie =====
  * <code>apt install backuppc</code>
  * aanvaard **Apache** als web server
  * wijzig wachtwoord van gebruiker backuppc: <code>htpasswd /etc/backuppc/htpasswd backuppc</code>
  * open ''/etc/apache2/conf-enabled/backuppc.conf'' 
  * zet ''Require local''in commentaar: \\ <code>
        <RequireAll>
                # Comment out this line once you have setup HTTPS and uncommented SSLRequireSSL
                Require local

                # This line ensures that only authenticated users may access your backups
                Require valid-user
</code>
  * Herstart Apache: ''systemctl restart apache2'' 
  * open een browser op <nowiki> http://<servernaam>/backuppc </nowiki> en meld aan met gebruiker backuppc

===== configuratie=====
  * geef de gebruiker backuppc sudo rechten om tar uit te voeren als root: <code>vi /etc/sudoers.d/backuppc
# Allow backuppc to run tar without a password
backuppc ALL=NOPASSWD: /usr/bin/tar
</code>
  * open **Server > Edit config > Xfer**
    * **XferMethod**: tar
      * **TarClientPath**: /usr/bin/tar
      * **TarClientCmd**: <code>/usr/bin/env LC_ALL=C /usr/bin/sudo $tarPath -c -v -f - -C $shareName+ --totals</code>
      * **TarClientRestoreCmd**: <code>/usr/bin/env LC_ALL=C /usr/bin/sudo $tarPath -x -p --numeric-owner --same-owner -v -f - -C $shareName+</code>
  * stel als volgt het datapad om naar /backup: <code>systemctl stop backuppc
cp -a /var/lib/backuppc/* /backup
umount /backup
rm -rf /var/lib/backuppc/
mount /dev/vg00/lv-backup /var/lib/backuppc
pas bovenstaand pad aan in /etc/fstab
systemctl daemon-reload
</code>
<bootnote>Bovenstaande config laat je toe **backup/restore** te doen van de localhost</bootnote>
===== problemen, problemen=====
==== Service Unavailable ====
  * /var/log/apache2/error.log: <code>[Fri Dec 01 11:06:21.513341 2023] [cgid:error] [pid 791944:tid 140678952605376] (22)Invalid argument: \\ [client 10.11.12.13:59018] AH01257: unable to connect to cgi daemon after multiple tries: /usr/share/backuppc/cgi-bin/index.cgi</code>
  * oplossing: ''systemctl restart apache2''

===== meer info =====
  * [[https://help.ubuntu.com/community/BackupPC|backuppc op Ubuntu]]
  * [[https://www.howtoforge.com/how-to-install-and-use-backuppc-backup-software-on-ubuntu-2004/|Backuppc on Ubuntu 20.04 LTS]]
{{tag>backuppc}}