Discussion:
[Aide] Tracking only changes on existing files
Maupertuis Philippe
2017-05-04 08:26:00 UTC
Permalink
Hi,
A directory is used for archiving files. A new subdirectory is created each day with files added to this new subdirectory.
At the same time one year old archives and the corresponding directory is deleted.
No file change should occur once the file is created but I would like to have no alerts for added (today) files and possibly for deleted one year old files.
Is that possible with aide without fiddling with the configuration file every day ?
Regards
Philippe


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Hannes von Haugwitz
2017-05-04 16:36:44 UTC
Permalink
Hi Philippe,
Post by Maupertuis Philippe
A directory is used for archiving files. A new subdirectory is created
each day with files added to this new subdirectory. At the same time
one year old archives and the corresponding directory is deleted. No
file change should occur once the file is created but I would like to
have no alerts for added (today) files and possibly for deleted one
year old files. Is that possible with aide without fiddling with the
configuration file every day ?
You can use the ANF and ARF attributes for these files.

Excerpt from the aide.conf(5) man page:

When 'ANF' is used, new files are added to the new database, but
are ignored in the report.

When 'ARF' is used, files missing on disk are omitted from
the new database, but are ignored in the report.

Best regards

Hannes
Maupertuis Philippe
2017-05-05 12:49:25 UTC
Permalink
I should have been more explicit.
I have a directory /archive with a subdirectory by date
[***@localhost archive]# ls -l /archive
total 40
drwxr-xr-x. 2 root root 4096 May 5 14:23 20160505
drwxr-xr-x. 2 root root 4096 May 5 14:23 20160506
drwxr-xr-x. 2 root root 4096 May 5 14:23 20160507
drwxr-xr-x. 2 root root 4096 May 5 14:23 20160508
drwxr-xr-x. 2 root root 4096 May 5 14:23 20160509
drwxr-xr-x. 2 root root 4096 May 5 14:22 20170501
drwxr-xr-x. 2 root root 4096 May 5 14:22 20170502
drwxr-xr-x. 2 root root 4096 May 5 14:22 20170503
drwxr-xr-x. 2 root root 4096 May 5 14:22 20170504
drwxr-xr-x. 2 root root 4096 May 5 14:22 20170505

T oday I need to have :
/archive/20170505 ANF
/archive/20160505 ARF

Yesterday
/archive/20170504 ANF
/archive/20160504 ARF

I was looking for a way to do that without editing aide.conf daily

After my post, I found a way with
echo @@define DATE 2017-05-04| cat - /etc/aide.conf |aide -c -
and
/archive/@@{DATE} ANF

An then with
aide -B '@@define DATE 2017-05-04'

Thank you anyway for pointing ANF and ARF.
Kind regards

Philippe
-----Original Message-----
von Haugwitz
Sent: Thursday, May 04, 2017 6:37 PM
To: Aide user mailinglist
Subject: Re: [Aide] Tracking only changes on existing files
Hi Philippe,
Post by Maupertuis Philippe
A directory is used for archiving files. A new subdirectory is created
each day with files added to this new subdirectory. At the same time
one year old archives and the corresponding directory is deleted. No
file change should occur once the file is created but I would like to
have no alerts for added (today) files and possibly for deleted one
year old files. Is that possible with aide without fiddling with the
configuration file every day ?
You can use the ANF and ARF attributes for these files.
When 'ANF' is used, new files are added to the new database, but
are ignored in the report.
When 'ARF' is used, files missing on disk are omitted from
the new database, but are ignored in the report.
Best regards
Hannes
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https://www.ipi.fi/mailman/listinfo/aide
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"Ce message et les pièces jointes sont confidentiels et réservés à l'usage exclusif de ses destinataires. Il peut également être protégé par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir immédiatement l'expéditeur et de le détruire. L'intégrité du message ne pouvant être assurée sur Internet, la responsabilité de Worldline ne pourra être recherchée quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de tout virus, l'expéditeur ne donne aucune garantie à cet égard et sa responsabilité ne saurait être recherchée pour tout dommage résultant d'un virus transmis.

This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Worldline liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted.!!!"
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