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From: Chris W. <ch...@an...> - 2010-03-03 08:20:15
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I ended up setting a flag if something is changed. Here's the final
version that seems to be working great so far:
sub update_apache_vhosts {
my ($site) = @_;
my $conf_path = $site->{'directory'} . '/lasso/fastcgi.conf';
my @servernames = split(/\0/, $site->{'servername'});
foreign_require("apache");
$conf = apache::get_config();
@vhosts = apache::find_directive_struct("VirtualHost", $conf);
foreach $v (@vhosts) {
$sn = apache::find_directive("ServerName", $v->{'members'});
@includes = apache::find_directive("Include", $v->{'members'});
my($changed,$match1,$match2) = 0;
foreach $inc(@includes) {
if($inc eq $conf_path) { $match1 = 1; }
}
foreach $servername(@servernames) {
if($servername eq $sn) { $match2 = 1; }
}
# If Include is not present, but servernames match
if($match1 == 0 && $match2 == 1) {
push(@includes, $conf_path);
$changed = 1;
# If include is present, but no match on servername
} elsif($match1 == 1 && $match2 == 0) {
delete $includes[$inc];
$changed = 1;
}
apache::save_directive("Include", \@includes, $v->{'members'}, $conf);
if($changed) { flush_file_lines($v->{'file'}); }
}
}
On 03.03.10 01:37, Pitchumani Guruswamy wrote:
> Does forcing the loading of the file through file open help?
>
>
>
> ========
>
> From: Chris Wik <ch...@an... <mailto:ch...@an...>>
> Subject: Re: [webmin-devel] Integrate with Apache module?
> To: Webmin development list <web...@li...
> <mailto:web...@li...>>
> Message-ID: <4B8...@an... <mailto:4B8...@an...>>
> Content-Type: text/plain; charset=ISO-8859-1
>
> On 02.03.10 22:03, Jamie Cameron wrote:
>> Yes, absolutely - you can use code like this :
>>
>> foreign_require("apache");
>> $conf = apache::get_config();
>> @vhosts = apache::find_directive_struct("VirtualHost", $conf);
>> foreach $v (@vhosts) {
>> $sn = apache::find_directive("ServerName", $v->{'members'});
>> if ($sn eq "whatever.com <http://whatever.com/>") {
>> @includes = apache::find_directive("Include", $v->{'members'});
>> push(@includes, "/path/to/file.lasso");
>> apache::save_directive("Include", \@includes, $v->{'members'}, $conf);
>> flush_file_lines($v->{'file'});
>> }
>> }
>
> I'm stuck, hopefully something stupid you can easily spot..
>
> I'm getting 'Failed to save Site : flush_file_lines called on non-loaded
> file /etc/httpd/conf.d/ssl.conf' when running:
>
>
> sub update_apache_vhosts {
> my ($site) = @_;
> my $conf_path = $site->{'directory'} . '/lasso/fastcgi.conf';
>
> # servernames from ui_select (multiple) on edit form
> my @servernames = split(/\0/, $site->{'servername'});
>
> foreach $servername(@servernames) {
> foreign_require("apache");
> $conf = apache::get_config();
> @vhosts = apache::find_directive_struct("VirtualHost",
> $conf);
> foreach $v (@vhosts) {
> $sn = apache::find_directive("ServerName",
> $v->{'members'});
> @includes = apache::find_directive("Include",
> $v->{'members'});
> if ($sn eq $servername) {
> push(@includes, $conf_path);
> } else {
> delete $includes[$conf_path];
> }
> apache::save_directive("Include", \@includes,
> $v->{'members'}, $conf);
> flush_file_lines($v->{'file'});
> }
> }
> }
>
> Any ideas?
>
> Thanks
--
Chris Wik
Anu Internet Services Ltd
|
|
From: Jamie C. <jca...@we...> - 2010-03-03 18:13:16
|
Cool, looks good to me!
On 03/Mar/2010 00:19 Chris Wik <ch...@an...> wrote ..
> I ended up setting a flag if something is changed. Here's the final
> version that seems to be working great so far:
>
>
> sub update_apache_vhosts {
> my ($site) = @_;
> my $conf_path = $site->{'directory'} . '/lasso/fastcgi.conf';
>
> my @servernames = split(/\0/, $site->{'servername'});
>
> foreign_require("apache");
> $conf = apache::get_config();
> @vhosts = apache::find_directive_struct("VirtualHost", $conf);
> foreach $v (@vhosts) {
> $sn = apache::find_directive("ServerName", $v->{'members'});
> @includes = apache::find_directive("Include", $v->{'members'});
> my($changed,$match1,$match2) = 0;
> foreach $inc(@includes) {
> if($inc eq $conf_path) { $match1 = 1; }
> }
> foreach $servername(@servernames) {
> if($servername eq $sn) { $match2 = 1; }
> }
> # If Include is not present, but servernames match
> if($match1 == 0 && $match2 == 1) {
> push(@includes, $conf_path);
> $changed = 1;
>
> # If include is present, but no match on servername
> } elsif($match1 == 1 && $match2 == 0) {
> delete $includes[$inc];
> $changed = 1;
> }
> apache::save_directive("Include", \@includes, $v->{'members'}, $conf);
> if($changed) { flush_file_lines($v->{'file'}); }
> }
> }
>
>
> On 03.03.10 01:37, Pitchumani Guruswamy wrote:
> > Does forcing the loading of the file through file open help?
> >
> >
> >
> > ========
> >
> > From: Chris Wik <ch...@an... <mailto:ch...@an...>>
> > Subject: Re: [webmin-devel] Integrate with Apache module?
> > To: Webmin development list <web...@li...
> > <mailto:web...@li...>>
> > Message-ID: <4B8...@an... <mailto:4B8...@an...>>
> > Content-Type: text/plain; charset=ISO-8859-1
> >
> > On 02.03.10 22:03, Jamie Cameron wrote:
> >> Yes, absolutely - you can use code like this :
> >>
> >> foreign_require("apache");
> >> $conf = apache::get_config();
> >> @vhosts = apache::find_directive_struct("VirtualHost", $conf);
> >> foreach $v (@vhosts) {
> >> $sn = apache::find_directive("ServerName", $v->{'members'});
> >> if ($sn eq "whatever.com <http://whatever.com/>") {
> >> @includes = apache::find_directive("Include", $v->{'members'});
> >> push(@includes, "/path/to/file.lasso");
> >> apache::save_directive("Include", \@includes, $v->{'members'}, $conf);
> >> flush_file_lines($v->{'file'});
> >> }
> >> }
> >
> > I'm stuck, hopefully something stupid you can easily spot..
> >
> > I'm getting 'Failed to save Site : flush_file_lines called on non-loaded
> > file /etc/httpd/conf.d/ssl.conf' when running:
> >
> >
> > sub update_apache_vhosts {
> > my ($site) = @_;
> > my $conf_path = $site->{'directory'} . '/lasso/fastcgi.conf';
> >
> > # servernames from ui_select (multiple) on edit form
> > my @servernames = split(/\0/, $site->{'servername'});
> >
> > foreach $servername(@servernames) {
> > foreign_require("apache");
> > $conf = apache::get_config();
> > @vhosts = apache::find_directive_struct("VirtualHost",
> > $conf);
> > foreach $v (@vhosts) {
> > $sn = apache::find_directive("ServerName",
> > $v->{'members'});
> > @includes = apache::find_directive("Include",
> > $v->{'members'});
> > if ($sn eq $servername) {
> > push(@includes, $conf_path);
> > } else {
> > delete $includes[$conf_path];
> > }
> > apache::save_directive("Include", \@includes,
> > $v->{'members'}, $conf);
> > flush_file_lines($v->{'file'});
> > }
> > }
> > }
> >
> > Any ideas?
> >
> > Thanks
>
> --
> Chris Wik
> Anu Internet Services Ltd
>
> ------------------------------------------------------------------------------
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