Re: [Nix-dev] instructions for setting up apache + mediawiki is broken
On 29 June 2013 21:44, Bjørn Forsman bjorn.fors...@gmail.com wrote: On 29 June 2013 11:27, Bjørn Forsman bjorn.fors...@gmail.com wrote: On 29 June 2013 10:54, Bjørn Forsman bjorn.fors...@gmail.com wrote: On 28 June 2013 20:47, Bjørn Forsman bjorn.fors...@gmail.com wrote: Hi, Today I tried setting up Apache + MediaWiki, following this guide: http://nixos.org/wiki/Setting_up_MediaWiki_%26_vhosts [...snip...] Ok, so now the configuration builds. Then the wiki says I should create users: $ mediawiki-main-createAndPromote --bureaucrat God foobar But that results in this error: mediawiki: Creating and promoting User:God...DB connection error: No database connection Running with sudo doesn't help. PostgreSQL is running and I can manually connect to the mediawiki database: $ sudo psql mediawiki So what is going on here? Is mediawiki broken in nixos or should I be using a different version of postgresql? Looking at the log messages from postgres seems to suggest that I should run as the mediawiki user, instead of wwwrun: juni 29 21:20:21 nixos postgres[3897]: [2-1] LOG: provided user name (mediawiki) and authenticated user name (wwwrun) do not match juni 29 21:20:21 nixos postgres[3897]: [3-1] FATAL: Peer authentication failed for user mediawiki However... $ sudo useradd mediawiki $ sudo -u mediawiki mediawiki-main-createAndPromote --bureaucrat God foobar mediawiki: Creating and promoting User:God...A database error has occurred. Did you forget to run maintenance/update.php after upgrading? See: https://www.mediawiki.org/wiki/Manual:Upgrading#Run_the_update_script Query: SELECT user_id FROM mwuser WHERE user_name = 'God' LIMIT 1 Function: User::idForName Error: 42P01 ERROR: relation mwuser does not exist LINE 1: SELECT /* User::idForName */ user_id FROM mwuser WHERE... So now the database connection is ok. But there is an error and it suggests that I run the maintenance/update.php script. $ sudo -u mediawiki php /nix/store/4wgmybdy33hi54nmqbkdd4i1w65jgis9-mediawiki-1.20.5/maintenance/update.php MediaWiki 1.20.5 Updater Going to run database updates for mediawiki Depending on the size of your database this may take a while! Abort with control-c in the next five seconds (skip this countdown with --quick) ... 0 Creating sequence logging_log_id_seq Creating sequence page_restrictions_pr_id_seq Creating sequence filearchive_fa_id_seq Fatal error: Call to a member function defaultValue() on a non-object in /nix/store/4wgmybdy33hi54nmqbkdd4i1w65jgis9-mediawiki-1.20.5/includes/installer/PostgresUpdater.php on line 570 Ugh... need... help I found the nixos-org-configurations repo at github which has a mediawiki configuration: https://github.com/NixOS/nixos-org-configurations/blob/master/nixos-org/webserver.nix I will try that. ___ nix-dev mailing list nix-dev@lists.science.uu.nl http://lists.science.uu.nl/mailman/listinfo/nix-dev
Re: [Nix-dev] instructions for setting up apache + mediawiki is broken
On 28 June 2013 23:57, Marc Weber marco-owe...@gmx.de wrote: - Is it not possible to have a default version? If you do this you can break the system by updating it. For this reason not having a default is the *only* way to protect against suprises. Ok. - If no default version, is there at least a way to print a *human readable* error message that hints the user about Of course, provide patches. I introduced assertions long time ago. Eg see b43.nix - so fix and provide a patch :) Ok. It's just that I didn't know where to start. The backtrace was long and scary and listed *lots* of .nix files :-) - Bjørn ___ nix-dev mailing list nix-dev@lists.science.uu.nl http://lists.science.uu.nl/mailman/listinfo/nix-dev
Re: [Nix-dev] instructions for setting up apache + mediawiki is broken
On 29 June 2013 08:03, Rob Vermaas rob.verm...@gmail.com wrote: Hi Bjorn, - If no default version, is there at least a way to print a *human readable* error message that hints the user about services.postgresql.package? The error you get now is pretty horrible. I have changed the error message, if you have the latest nixpkgs, you would now see: error: user-thrown exception: Option `services.postgresql.package' not defined and does not have a default value. That is much more user friendly. Thanks! - Bjørn ___ nix-dev mailing list nix-dev@lists.science.uu.nl http://lists.science.uu.nl/mailman/listinfo/nix-dev
Re: [Nix-dev] instructions for setting up apache + mediawiki is broken
On 28 June 2013 20:47, Bjørn Forsman bjorn.fors...@gmail.com wrote:
Hi,
Today I tried setting up Apache + MediaWiki, following this guide:
http://nixos.org/wiki/Setting_up_MediaWiki_%26_vhosts
It says I should add this to configuration.nix:
services.postgresql.enable = true;
services.httpd.enable = true;
services.httpd.adminAddr = ad...@example.org;
services.httpd.extraSubservices =
[ { serviceType = mediawiki;
siteName = My Wiki;
logo = http://www.example.org/wiki-logo.png;; # should be 135x135px
extraConfig =
''
# See http://www.mediawiki.org/wiki/Manual:Configuration_settings
$wgEmailConfirmToEdit = true;
'';
}
];
But when I nixos-rebuild it fails pretty bad. The build log is below.
I tried to comment out the httpd config stuff and then I see that
having just services.prostgresql.enable = true; fails pretty badly
too.
I've added services.postgresql.package = pkgs.postgresql92; to the wiki.
http://nixos.org/wiki/Setting_up_MediaWiki_%26_vhosts
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Re: [Nix-dev] instructions for setting up apache + mediawiki is broken
On 29 June 2013 10:54, Bjørn Forsman bjorn.fors...@gmail.com wrote:
On 28 June 2013 20:47, Bjørn Forsman bjorn.fors...@gmail.com wrote:
Hi,
Today I tried setting up Apache + MediaWiki, following this guide:
http://nixos.org/wiki/Setting_up_MediaWiki_%26_vhosts
It says I should add this to configuration.nix:
services.postgresql.enable = true;
services.httpd.enable = true;
services.httpd.adminAddr = ad...@example.org;
services.httpd.extraSubservices =
[ { serviceType = mediawiki;
siteName = My Wiki;
logo = http://www.example.org/wiki-logo.png;; # should be 135x135px
extraConfig =
''
# See http://www.mediawiki.org/wiki/Manual:Configuration_settings
$wgEmailConfirmToEdit = true;
'';
}
];
But when I nixos-rebuild it fails pretty bad. The build log is below.
I tried to comment out the httpd config stuff and then I see that
having just services.prostgresql.enable = true; fails pretty badly
too.
I've added services.postgresql.package = pkgs.postgresql92; to the wiki.
http://nixos.org/wiki/Setting_up_MediaWiki_%26_vhosts
Ok, so now the configuration builds. Then the wiki says I should create users:
$ mediawiki-main-createAndPromote --bureaucrat God foobar
But that results in this error:
mediawiki: Creating and promoting User:God...DB connection error: No
database connection
Running with sudo doesn't help. PostgreSQL is running and I can
manually connect to the mediawiki database:
$ sudo psql mediawiki
So what is going on here? Is mediawiki broken in nixos or should I be
using a different version of postgresql?
- Bjørn
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Re: [Nix-dev] instructions for setting up apache + mediawiki is broken
On 29 June 2013 11:27, Bjørn Forsman bjorn.fors...@gmail.com wrote:
On 29 June 2013 10:54, Bjørn Forsman bjorn.fors...@gmail.com wrote:
On 28 June 2013 20:47, Bjørn Forsman bjorn.fors...@gmail.com wrote:
Hi,
Today I tried setting up Apache + MediaWiki, following this guide:
http://nixos.org/wiki/Setting_up_MediaWiki_%26_vhosts
It says I should add this to configuration.nix:
services.postgresql.enable = true;
services.httpd.enable = true;
services.httpd.adminAddr = ad...@example.org;
services.httpd.extraSubservices =
[ { serviceType = mediawiki;
siteName = My Wiki;
logo = http://www.example.org/wiki-logo.png;; # should be 135x135px
extraConfig =
''
# See http://www.mediawiki.org/wiki/Manual:Configuration_settings
$wgEmailConfirmToEdit = true;
'';
}
];
But when I nixos-rebuild it fails pretty bad. The build log is below.
I tried to comment out the httpd config stuff and then I see that
having just services.prostgresql.enable = true; fails pretty badly
too.
I've added services.postgresql.package = pkgs.postgresql92; to the wiki.
http://nixos.org/wiki/Setting_up_MediaWiki_%26_vhosts
Ok, so now the configuration builds. Then the wiki says I should create users:
$ mediawiki-main-createAndPromote --bureaucrat God foobar
But that results in this error:
mediawiki: Creating and promoting User:God...DB connection error: No
database connection
Running with sudo doesn't help. PostgreSQL is running and I can
manually connect to the mediawiki database:
$ sudo psql mediawiki
So what is going on here? Is mediawiki broken in nixos or should I be
using a different version of postgresql?
Looking at the log messages from postgres seems to suggest that I
should run as the mediawiki user, instead of wwwrun:
juni 29 21:20:21 nixos postgres[3897]: [2-1] LOG: provided user name
(mediawiki) and authenticated user name (wwwrun) do not match
juni 29 21:20:21 nixos postgres[3897]: [3-1] FATAL: Peer
authentication failed for user mediawiki
However...
$ sudo useradd mediawiki
$ sudo -u mediawiki mediawiki-main-createAndPromote --bureaucrat God foobar
mediawiki: Creating and promoting User:God...A database error has
occurred. Did you forget to run maintenance/update.php after
upgrading? See:
https://www.mediawiki.org/wiki/Manual:Upgrading#Run_the_update_script
Query: SELECT user_id FROM mwuser WHERE user_name = 'God' LIMIT 1
Function: User::idForName
Error: 42P01 ERROR: relation mwuser does not exist
LINE 1: SELECT /* User::idForName */ user_id FROM mwuser WHERE...
So now the database connection is ok. But there is an error and it
suggests that I run the maintenance/update.php script.
$ sudo -u mediawiki php
/nix/store/4wgmybdy33hi54nmqbkdd4i1w65jgis9-mediawiki-1.20.5/maintenance/update.php
MediaWiki 1.20.5 Updater
Going to run database updates for mediawiki
Depending on the size of your database this may take a while!
Abort with control-c in the next five seconds (skip this countdown
with --quick) ... 0
Creating sequence logging_log_id_seq
Creating sequence page_restrictions_pr_id_seq
Creating sequence filearchive_fa_id_seq
Fatal error: Call to a member function defaultValue() on a non-object
in
/nix/store/4wgmybdy33hi54nmqbkdd4i1w65jgis9-mediawiki-1.20.5/includes/installer/PostgresUpdater.php
on line 570
Ugh... need... help
Best regards,
Bjørn Forsman
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Re: [Nix-dev] instructions for setting up apache + mediawiki is broken
- Is it not possible to have a default version? If you do this you can break the system by updating it. For this reason not having a default is the *only* way to protect against suprises. - If no default version, is there at least a way to print a *human readable* error message that hints the user about Of course, provide patches. I introduced assertions long time ago. Eg see b43.nix - so fix and provide a patch :) Marc Weber ___ nix-dev mailing list nix-dev@lists.science.uu.nl http://lists.science.uu.nl/mailman/listinfo/nix-dev
