The POST_CREATE trigger is called when
* a user creates a new "wild" repo,
* a user uses the "perms" command, and
* a user uses the "fork" command.
The trigger calls 3 programs (see rc file):
post-compile/update-git-configs
post-compile/update-gitweb-access-list
post-compile/update-git-daemon-access-list
(They are also called by the POST_COMPILE trigger, by the way.)
However, the 3 programs shown are a bit wasteful -- they run through
*all* the repos when really only *one* repo has been affected.
This patch
* passes the repo name to the 3 programs (duh!)
* adds the optimisation to the first of the 3 programs listed above
(the one dealing with 'git config').
For the other two programs (gitweb and git-daemon), you have 3 choices:
* if you don't have too many repos, ignore the problem.
* take out the 2nd and 3rd lines from the POST_CREATE list in the rc
file, so they don't run.
Then run 'gitolite trigger POST_COMPILE' from cron at regular
intervals. (Note that is POST_COMPILE not POST_CREATE!) However,
this means that gitweb and daemon permissions won't be current
immediately after someone adds a new repo or sets perms etc.; they
get updated only on the next cron run.
* patch the programs to add this optimisation (and send me the
patches). The optimisation would check if arg-1 ($1 in shell,
$ARGV[0] in perl) is 'POST_CREATE', and if it is, take the *next*
argument as a repo name that may have changed.
