PerlSetEnv vars not available in PerlRequire script
am 22.07.2010 16:19:14 von Steven van der Vegt
Greetings mod_perl list!
I'm upgrading old debian servers to Ubuntu 10.04 and we have to upgrade
from apache 1.x and mod_perl to apache2 and mod_perl2.x This requires
rewriting configfiles and I'm running into the following problem:
I've got (sort of) the following apache configuration:
PerlSetEnv BASE /home/steven/foo/base
PerlPostConfigRequire /home/steven/foo/handler.pl
SetHandler perl-script
PerlHandler Ech::Mason
In the handler I've got this:
use Data::Dumper;
print Dumper(\%ENV);
With a apache2ctl start the output is:
$VAR1 = {
'PATH' =>
'/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bi n:/usr/games',
'MOD_PERL_API_VERSION' => '2',
'MOD_PERL' => 'mod_perl/2.0.4'
};
As you can see, my BASE variable is not set in the %ENV. Does anybody
knows why?
Re: PerlSetEnv vars not available in PerlRequire script
am 22.07.2010 17:37:01 von Ryan Gies
Notice that PerlSetEnv is allowed in scope DIR:
http://perl.apache.org/docs/2.0/user/config/config.html#mod_ perl_Directives_Argument_Types_and_Allowed_Location
Try moving the PerlSetEnv line to inside the LocationMatch directive.
Although the above documentation indicates PerlSetVar is also of scope
DIR, I have never had a problem using PerlSetVar in the VirtualHost section.
On 07/22/2010 10:19 AM, Steven van der Vegt wrote:
> Greetings mod_perl list!
>
> I'm upgrading old debian servers to Ubuntu 10.04 and we have to upgrade
> from apache 1.x and mod_perl to apache2 and mod_perl2.x This requires
> rewriting configfiles and I'm running into the following problem:
>
> I've got (sort of) the following apache configuration:
>
>
>
> PerlSetEnv BASE /home/steven/foo/base
>
> PerlPostConfigRequire /home/steven/foo/handler.pl
>
>
> SetHandler perl-script
> PerlHandler Ech::Mason
>
>
>
>
> In the handler I've got this:
>
> use Data::Dumper;
> print Dumper(\%ENV);
>
> With a apache2ctl start the output is:
>
> $VAR1 = {
> 'PATH' =>
> '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bi n:/usr/games',
> 'MOD_PERL_API_VERSION' => '2',
> 'MOD_PERL' => 'mod_perl/2.0.4'
> };
>
> As you can see, my BASE variable is not set in the %ENV. Does anybody
> knows why?
>
Re: PerlSetEnv vars not available in PerlRequire script
am 23.07.2010 13:49:44 von Steven van der Vegt
> How about trying PerlSetVar instead of PerlSetEnv? And then in your
> handler dump the var you set?
This works in the handler function. There, I discovered, the ENV var is
correctly set too!. Outside this function it is not.
I try to rebuild the following handler-script.
package Foo::Bar;
use all:kinds:of:libs
my %sites = (
site1 => {
path = $ENV{PATH} # <-- USE OF ENV VAR HERE
},
siteN => {
}
);
my %ah;
foreach my $site ($keys %sites) {
$ah{$site} = HTML::Mason::ApacheHandler->new(
do things with above paths...
);
}
sub handler {
my $r = shift;
...
my $site = $r->dir_config('mason_site') || '';
$ah{$site}->prepare_request($r$);
...
}
As you can see I want to use the ENV vars in the global scope. Is this
possible?
On Thu, 22 Jul 2010 20:55:26 -0400, Mike Diehn wrote:
> Steven,
> I don't know why either. Â Looks like you're doing it right, but that
> only means I'm missing it too. Â :-)
> How about trying PerlSetVar instead of PerlSetEnv? Â And then in your
> handler dump the var you set?
>    PerlSetVar    BaseDir  /home/steven/foo/base
> Good luck,Mike
> On Thu, Jul 22, 2010 at 11:37 AM, Ryan Gies wrote:
> Notice that PerlSetEnv is allowed in scope DIR:
>
>
http://perl.apache.org/docs/2.0/user/config/config.html#mod_ perl_Directives_Argument_Types_and_Allowed_Location
> [2]
>
> Try moving the PerlSetEnv line to inside the LocationMatch directive.
> Â Although the above documentation indicates PerlSetVar is also of scope
> DIR, I have never had a problem using PerlSetVar in the VirtualHost
> section.
>
> On 07/22/2010 10:19 AM, Steven van der Vegt wrote:
> Greetings mod_perl list!
>
> I'm upgrading old debian servers to Ubuntu 10.04 and we have to upgrade
> from apache 1.x and mod_perl to apache2 and mod_perl2.x This requires
> rewriting configfiles and I'm running into the following problem:
>
> I've got (sort of) the following apache configuration:
>
> PerlSetEnv    BASE  /home/steven/foo/base
>
> PerlPostConfigRequire  /home/steven/foo/handler.pl [3]
>
>     SetHandler  perl-script
> Â Â Â Â PerlHandler Ech::Mason
>
> In the handler I've got this:
>
> use Data::Dumper;
> print Dumper(%ENV);
>
> With a apache2ctl start the output is:
>
> $VAR1 = {
> Â Â Â Â Â 'PATH' =>
>
>
'/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bi n:/usr/games',
> Â Â Â Â Â 'MOD_PERL_API_VERSION' => Â '2',
> Â Â Â Â Â 'MOD_PERL' => Â 'mod_perl/2.0.4'
> Â Â Â Â };
>
> As you can see, my BASE variable is not set in the %ENV. Does anybody
> knows why?
> Â