Date: Sun, 8 Jun 2003 15:29:39 +0100 From: Matthew Seaman <m.seaman@infracaninophile.co.uk> To: Santos <sansan@cas.port995.com> Cc: freebsd-stable@freebsd.org Subject: Re: Periodic scripts Message-ID: <20030608142939.GA91073@happy-idiot-talk.infracaninophile.co.uk> In-Reply-To: <3EE327E4.1040304@cas.port995.com> References: <3EE327E4.1040304@cas.port995.com>
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On Sun, Jun 08, 2003 at 01:11:16PM +0100, Santos wrote:
> Why there is a weekly script that rebuilds the locate database when:
>=20
> >>> WARNING
> >>> Executing updatedb as root. This WILL reveal all filenames
> >>> on your machine to all login users, which is a security risk.
>=20
>=20
> Is there a way to put dates on the periodic scripts report output for=20
> those who redirect the reports to files instead of mail messages? There=
=20
> is no easy way to tell what date a report belongs to.
Create a 'timestamp' periodic job, which does nothing except print out
the date at which it is invoked. Save this as, say,
/etc/periodic/daily/000.timestamp to ensure that it gets run as the
first job. The timestamp script should return exit code 1 to ensure
that the periodic script knowns it has produced output that should be
included in the report:
#!/bin/sh
#
# Emit timestamp at start of daily periodic run
date +"Daily run started at %H:%M %p %Z on %d/%m/%Y"
exit 1
Cheers,
Matthew
--=20
Dr Matthew J Seaman MA, D.Phil. 26 The Paddocks
Savill Way
PGP: http://www.infracaninophile.co.uk/pgpkey Marlow
Tel: +44 1628 476614 Bucks., SL7 1TH UK
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