Re: Determining what apps are installed on Tiger
Re: Determining what apps are installed on Tiger
- Subject: Re: Determining what apps are installed on Tiger
- From: Steve Christensen <email@hidden>
- Date: Fri, 17 Nov 2006 18:17:05 -0800
On Nov 17, 2006, at 1:28 PM, Laurence Harris wrote:
On Nov 17, 2006, at 3:54 PM, Jim Brown wrote:
I am working on a utility tool that is designed to keep some in-house
developed apps up to date. In order to do that the tool needs to
periodically refresh its inventory of installed apps. Version 1 does
this by brute force parsing the /Applications directory and
sub-directories and creating an array of all the application bundles
it finds. Then it compares the array against a text file that
contains
the information about the latest versions of the updateable apps. The
two problems with this approach are that the refreshing can take a
long time depending on the cpu type and the number of apps in
/Applications and, any apps that get installed somewhere else other
than /Applications aren't included.
I've tried using lsregister but it has not proven reliable enough to
be used alone as a source for the current suite of installed apps.
Has anyone come up with any other methods of determining all the
applications that are installed on OS X Tiger?
You could do a couple of catalog searches. One for folders whose
names end with .app and another for files whose type is 'APPL'. Do
you really need to inventory *all* applications or just your in-
house applications?
Agreeing with Larry, if you have a list of all your in-house apps,
those are the only ones you need to look for, right? If they must be
installed in /Applications you can just search there, otherwise a
catalog search should be able to locate an app wherever it's hiding.
And unless you have many (hundreds? thousands?) in-house apps, the
search time will be negligible. For that matter, so should the update
unless the user's machine is -really- out of date.
steve
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