json support on ruby ?

[Marwan Rabbâa]

Hello,

Few days ago, the last version of Rails was out.

I can see, with the following Dockerfile, that json support was dropped

************************************************************************
FROM fedora:latest
RUN dnf -y update
RUN dnf -y install @development-tools ruby{,-devel,gems} wget
redhat-rpm-config zlib-devel libxml2-devel libxslt-devel
RUN wget -O /tmp/test.rb
https://gist.githubusercontent.com/anonymous/5ddaa37e8ebcae88dd5e2f056b6b0d4...
RUN gem install nokogiri -- --use-system-libraries
RUN gem update --system
RUN gem update
RUN gem install bundler
RUN ruby /tmp/test.rb
************************************************************************

Is there any steps to do to add json support or Ruby (2.3.1) on fedora (24).

Regards,

[Dominic Cleal]

On 05/07/16 11:28, Marwan Rabbâa wrote:
> Hello,
>
> Few days ago, the last version of Rails was out.
>
> I can see, with the following Dockerfile, that json support was dropped
>
> FROM fedora:latest
> RUN dnf -y update
> RUN dnf -y install @development-tools ruby{,-devel,gems} wget
> redhat-rpm-config zlib-devel libxml2-devel libxslt-devel

Also install the rubygem-json package.

[Marwan Rabbâa]

Ok.

Thanks,

PS : So, I need to install a package that is not the last version ?

2016-07-05 12:40 GMT+02:00 Dominic Cleal :
> On 05/07/16 11:28, Marwan Rabbâa wrote:
> > Hello,
> >
> > Few days ago, the last version of Rails was out.
> >
> > I can see, with the following Dockerfile, that json support was dropped
> >
> > FROM fedora:latest
> > RUN dnf -y update
> > RUN dnf -y install @development-tools ruby{,-devel,gems} wget
> > redhat-rpm-config zlib-devel libxml2-devel libxslt-devel
>
> Also install the rubygem-json package.
>
> --
> Dominic Cleal
> [e-mail]
> _______________________________________________
> ruby-sig mailing list
> [e-mail]
>
> https://lists.fedoraproject.org/admin/lists/[e-mail]

[Marwan Rabbâa]

I have the same error with this package

*************
FROM fedora:latest
RUN dnf -y update
RUN dnf -y install @development-tools ruby{,-devel,gems,gem-json} wget
redhat-rpm-config zlib-devel libxml2-devel libxslt-devel
RUN wget -O /tmp/test.rb
https://gist.githubusercontent.com/anonymous/5ddaa37e8ebcae88dd5e2f056b6b0d4...
RUN gem install nokogiri -- --use-system-libraries
RUN gem update --system
RUN gem update
RUN gem install bundler
RUN ruby /tmp/test.rb

2016-07-05 12:40 GMT+02:00 Dominic Cleal :
> On 05/07/16 11:28, Marwan Rabbâa wrote:
> > Hello,
> >
> > Few days ago, the last version of Rails was out.
> >
> > I can see, with the following Dockerfile, that json support was dropped
> >
> > FROM fedora:latest
> > RUN dnf -y update
> > RUN dnf -y install @development-tools ruby{,-devel,gems} wget
> > redhat-rpm-config zlib-devel libxml2-devel libxslt-devel
>
> Also install the rubygem-json package.
>
> --
> Dominic Cleal
> [e-mail]
> _______________________________________________
> ruby-sig mailing list
> [e-mail]
>
> https://lists.fedoraproject.org/admin/lists/[e-mail]

[Dominic Cleal]

On 05/07/16 12:41, Marwan Rabbâa wrote:
> I have the same error with this package

And what error's that precisely?

[Marwan Rabbâa]

With a simple Gemfile

******************************
source 'https://rubygems.org'

gem "rails", "~> 5.0.0"
gem "pg", "~> 0.18"
gem "devise", "~> 4.2.0"

group :development, :test do
  gem "byebug"
end

group :development do
  gem "web-console"
  gem "listen"
  gem "spring"
  gem "spring-watcher-listen"
end
***************

*LoadError: cannot load such file -- json*

on a fresh rails project

and on Docker

***********************************************************
/usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/core_ext/object/json.rb:2:in
`require': cannot load such file -- json (LoadError)
    from
/usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/core_ext/object/json.rb:2:in
`<top (required)>'
    from
/usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/core_ext/object.rb:11:in
`require'
    from
/usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/core_ext/object.rb:11:in
`<top (required)>'
    from
/usr/local/share/gems/gems/railties-5.0.0/lib/rails/configuration.rb:2:in
`require'
    from
/usr/local/share/gems/gems/railties-5.0.0/lib/rails/configuration.rb:2:in
`<top (required)>'
    from
/usr/local/share/gems/gems/railties-5.0.0/lib/rails/railtie/configuration.rb:1:in
`require'
    from
/usr/local/share/gems/gems/railties-5.0.0/lib/rails/railtie/configuration.rb:1:in
`<top (required)>'
    from
/usr/local/share/gems/gems/railties-5.0.0/lib/rails/railtie.rb:216:in
`require'
    from
/usr/local/share/gems/gems/railties-5.0.0/lib/rails/railtie.rb:216:in
`config'
    from
/usr/local/share/gems/gems/railties-5.0.0/lib/rails/railtie.rb:122:in
`config'
    from
/usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/i18n_railtie.rb:7:in
`class:Railtie'
    from
/usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/i18n_railtie.rb:6:in
`module:I18n'
    from
/usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/i18n_railtie.rb:5:in
`<top (required)>'
    from
/usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/railtie.rb:2:in
`require'
    from
/usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/railtie.rb:2:in
`<top (required)>'
    from /usr/local/share/gems/gems/railties-5.0.0/lib/rails.rb:14:in
`require'
    from /usr/local/share/gems/gems/railties-5.0.0/lib/rails.rb:14:in `<top
(required)>'
    from
/usr/local/share/gems/gems/bundler-1.12.5/lib/bundler/runtime.rb:86:in
`require'
    from
/usr/local/share/gems/gems/bundler-1.12.5/lib/bundler/runtime.rb:86:in
`block (2 levels) in require'
    from
/usr/local/share/gems/gems/bundler-1.12.5/lib/bundler/runtime.rb:81:in
`each'
    from
/usr/local/share/gems/gems/bundler-1.12.5/lib/bundler/runtime.rb:81:in
`block in require'
    from
/usr/local/share/gems/gems/bundler-1.12.5/lib/bundler/runtime.rb:70:in
`each'
    from
/usr/local/share/gems/gems/bundler-1.12.5/lib/bundler/runtime.rb:70:in
`require'
    from
/usr/local/share/gems/gems/bundler-1.12.5/lib/bundler/inline.rb:60:in
`gemfile'
    from /tmp/test.rb:8:in `<main>'

2016-07-05 13:46 GMT+02:00 Dominic Cleal :
> On 05/07/16 12:41, Marwan Rabbâa wrote:
> > I have the same error with this package
>
> And what error's that precisely?
>
> --
> Dominic Cleal
> [e-mail]
> _______________________________________________
> ruby-sig mailing list
> [e-mail]
>
> https://lists.fedoraproject.org/admin/lists/[e-mail]

[Vít Ondruch]

Previously, json was loaded, because it was in dependency chain of some
gem. They dropped the dependencies from all the Rails related gems (this
was the last one [1]), so the fix is to add

gem 'json'

into your Gemfile and install rubygem-json of course.

Vít

[1] https://github.com/rack/rack/pull/1011

Dne 5.7.2016 v 14:08 Marwan Rabbâa napsal(a):
> With a simple Gemfile
>
> source 'https://rubygems.org'
>
> gem "rails", "~> 5.0.0"
> gem "pg", "~> 0.18"
> gem "devise", "~> 4.2.0"
>
> group :development, :test do
>   gem "byebug"
> end
>
> group :development do
>   gem "web-console"
>   gem "listen"
>   gem "spring"
>   gem "spring-watcher-listen"
> end
>
> *LoadError: cannot load such file -- json*
>
> on a fresh rails project
>
> and on Docker
>
> /usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/core_ext/object/json.rb:2:in
> `require': cannot load such file -- json (LoadError)
>     from
> /usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/core_ext/object/json.rb:2:in
> `<top (required)>'
>     from
> /usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/core_ext/object.rb:11:in
> `require'
>     from
> /usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/core_ext/object.rb:11:in
> `<top (required)>'
>     from
> /usr/local/share/gems/gems/railties-5.0.0/lib/rails/configuration.rb:2:in
> `require'
>     from
> /usr/local/share/gems/gems/railties-5.0.0/lib/rails/configuration.rb:2:in
> `<top (required)>'
>     from
> /usr/local/share/gems/gems/railties-5.0.0/lib/rails/railtie/configuration.rb:1:in
> `require'
>     from
> /usr/local/share/gems/gems/railties-5.0.0/lib/rails/railtie/configuration.rb:1:in
> `<top (required)>'
>     from
> /usr/local/share/gems/gems/railties-5.0.0/lib/rails/railtie.rb:216:in
> `require'
>     from
> /usr/local/share/gems/gems/railties-5.0.0/lib/rails/railtie.rb:216:in
> `config'
>     from
> /usr/local/share/gems/gems/railties-5.0.0/lib/rails/railtie.rb:122:in
> `config'
>     from
> /usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/i18n_railtie.rb:7:in
> `class:Railtie'
>     from
> /usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/i18n_railtie.rb:6:in
> `module:I18n'
>     from
> /usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/i18n_railtie.rb:5:in
> `<top (required)>'
>     from
> /usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/railtie.rb:2:in
> `require'
>     from
> /usr/local/share/gems/gems/activesupport-5.0.0/lib/active_support/railtie.rb:2:in
> `<top (required)>'
>     from /usr/local/share/gems/gems/railties-5.0.0/lib/rails.rb:14:in
> `require'
>     from /usr/local/share/gems/gems/railties-5.0.0/lib/rails.rb:14:in
> `<top (required)>'
>     from
> /usr/local/share/gems/gems/bundler-1.12.5/lib/bundler/runtime.rb:86:in
> `require'
>     from
> /usr/local/share/gems/gems/bundler-1.12.5/lib/bundler/runtime.rb:86:in
> `block (2 levels) in require'
>     from
> /usr/local/share/gems/gems/bundler-1.12.5/lib/bundler/runtime.rb:81:in
> `each'
>     from
> /usr/local/share/gems/gems/bundler-1.12.5/lib/bundler/runtime.rb:81:in
> `block in require'
>     from
> /usr/local/share/gems/gems/bundler-1.12.5/lib/bundler/runtime.rb:70:in
> `each'
>     from
> /usr/local/share/gems/gems/bundler-1.12.5/lib/bundler/runtime.rb:70:in
> `require'
>     from
> /usr/local/share/gems/gems/bundler-1.12.5/lib/bundler/inline.rb:60:in
> `gemfile'
>     from /tmp/test.rb:8:in `<main>'
>
> 2016-07-05 13:46 GMT+02:00 Dominic Cleal <[e-mail]
> >:
> On 05/07/16 12:41, Marwan Rabbâa wrote:
> > I have the same error with this package
>
> And what error's that precisely?
>
> --
> Dominic Cleal
> [e-mail] <mailto:[e-mail]>
> _______________________________________________
> ruby-sig mailing list
> [e-mail]
> <mailto:[e-mail]>
> https://lists.fedoraproject.org/admin/lists/[e-mail]
>
>
>
>
> ruby-sig mailing list
> [e-mail]
> https://lists.fedoraproject.org/admin/lists/[e-mail]