difference between cvsup and portsnap
Warren Block
wblock at wonkity.com
Fri May 29 17:52:54 UTC 2009
On Fri, 29 May 2009, Barry McCormick wrote:
> Here at my work we use FreeBSD in production. We have the following
> debate and wish to know better the differences between cvsup(csup) and
> portsnap. One of my co-workers think that portsnap should NOT be used
> and only gets the latest and greatest port collection, no matter what
> version of FreeBSD is on the server. For example, if you are still
> running a 5.4 stable box in production and use any of the portsnap,
> portupgrade, etc utilities, you would pull the current version ports and
> NOT from teh directory of the 5.4 ports. I.E, risk breaking the
> production box. So you should not use portsnap ever except for dev
> boxes.
The idea that there's a "5.4 ports" directory is mistaken. The ports
tree isn't branched; note the lack of a "tag=" entry in the example
ports-supfile. csup will let you retrieve from a certain date, but
that's not normal usage for the ports tree.
So check your ports-supfile. It's probably already retrieving the
latest version of ports, just like portsnap.
-Warren Block * Rapid City, South Dakota USA
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