%{?scl:%scl_package rubygem-%{gem_name}}
%{!?scl:%global pkg_name %{name}}

# Generated from actioncable-5.0.0.rc2.gem by gem2rpm -*- rpm-spec -*-
%global gem_name actioncable

# Disabling JS recompilation might significantly reduce the amount of
# build dependencies.
%global recompile_js 1

# Fallback to rh-nodejs4 rh-nodejs4-scldevel is probably not available in
# the buildroot.
%{?scl:%{!?scl_nodejs:%global scl_nodejs rh-nodejs4}}
%{?scl:%{!?scl_prefix_nodejs:%global scl_prefix_nodejs %{scl_nodejs}-}}

Name: %{?scl_prefix}rubygem-%{gem_name}
Version: 5.0.1
Release: 1%{?dist}
Summary: WebSocket framework for Rails
Group: Development/Languages
License: MIT
URL: http://rubyonrails.org
Source0: https://rubygems.org/gems/%{gem_name}-%{version}.gem
# git clone https://github.com/rails/rails.git && cd rails/actioncable
# git checkout v5.0.1 && tar czvf actioncable-5.0.1-tests.tgz test/
Source1: %{gem_name}-%{version}-tests.tgz
# The source code of pregenerated JS files.
# git clone https://github.com/rails/rails.git && cd rails/actioncable
# git checkout v5.0.1 && tar czvf actioncable-5.0.1-app.tgz app/ Rakefile
Source2: %{gem_name}-%{version}-app.tgz
# Recompile with script extracted from
# https://github.com/rails/rails/blob/71d406697266fc2525706361b86aeb85183fe4c7/actioncable/Rakefile
Source3: recompile_js.rb
Requires: %{?scl_prefix_ruby}ruby(release)
Requires: %{?scl_prefix_ruby}ruby(rubygems)
Requires: %{?scl_prefix}rubygem(actionpack) = %{version}
Requires: %{?scl_prefix}rubygem(nio4r)
Requires: %{?scl_prefix}rubygem(websocket-driver)
BuildRequires: %{?scl_prefix_ruby}ruby(release)
BuildRequires: %{?scl_prefix_ruby}ruby(rubygems)
BuildRequires: %{?scl_prefix_ruby}ruby
BuildRequires: %{?scl_prefix_ruby}rubygems-devel
BuildRequires: %{?scl_prefix}rubygem(actionpack) = %{version}
BuildRequires: %{?scl_prefix}rubygem(mocha)
BuildRequires: %{?scl_prefix}rubygem(nio4r)
BuildRequires: %{?scl_prefix}rubygem(websocket-driver)
%if 0%{?recompile_js} > 0
BuildRequires: %{?scl_prefix}rubygem(coffee-script)
BuildRequires: %{?scl_prefix}rubygem(sprockets)
BuildRequires: %{?scl_prefix_nodejs}nodejs
%endif
BuildArch: noarch
Provides: %{?scl_prefix}rubygem(%{gem_name}) = %{version}

# Explicitly require runtime subpackage, as long as older scl-utils do not generate it
%{?scl:Requires: %{?scl_prefix}runtime}

%description
Structure many real-time application concerns into channels over a single
WebSocket connection.


%package doc
Summary: Documentation for %{pkg_name}
Group: Documentation
Requires: %{?scl_prefix}%{pkg_name} = %{version}-%{release}
BuildArch: noarch

%description doc
Documentation for %{pkg_name}.

%prep
%{?scl:scl enable %{scl} - << \EOF}
set -e
gem unpack %{SOURCE0}

%setup -q -D -T -n  %{gem_name}-%{version} -a 2

gem spec %{SOURCE0} -l --ruby > %{gem_name}.gemspec
%{?scl:EOF}

%build
%if 0%{?recompile_js} > 0
# Recompile the embedded JS file from CoffeeScript sources.
#
# This is practice suggested by packaging guidelines:
# https://fedoraproject.org/wiki/Packaging:Guidelines#Use_of_pregenerated_code

cp -a %{SOURCE3} .

# Remove folder to ensure JS is recompiled
rm -rf lib/assets/compiled
%{?scl:scl enable %{scl} %{scl_nodejs} - << \EOF}
RUBYOPT=-Ilib ruby recompile_js.rb
%{?scl:EOF}
%endif

%{?scl:scl enable %{scl} - << \EOF}
set -e
# Create the gem as gem install only works on a gem file
gem build %{gem_name}.gemspec

# %%gem_install compiles any C extensions and installs the gem into ./%%gem_dir
# by default, so that we can move it into the buildroot in %%install
%gem_install
%{?scl:EOF}

%install
mkdir -p %{buildroot}%{gem_dir}
cp -a .%{gem_dir}/* \
        %{buildroot}%{gem_dir}/


%check
pushd .%{gem_instdir}
tar xzvf %{SOURCE1}

# We don't have Puma in Fedora yet.
sed -i '/puma/ s/^/#/' test/test_helper.rb
mv test/client_test.rb{,.disable}

# We don't have em-hiredis in Fedora yet.
mv test/subscription_adapter/evented_redis_test.rb{,.disable}

# TODO: Needs AR together with PostgreSQL.
mv test/subscription_adapter/postgresql_test.rb{,.disable}

# We don't not ship redis in the SCL.
mv test/subscription_adapter/redis_test.rb{,.disable}

%{?scl:scl enable %{scl} %{scl_nodejs} - << \EOF}
ruby -Ilib:test -e 'Dir.glob "./test/**/*_test.rb", &method(:require)'
%{?scl:EOF}

# TODO: Enable the test/javascript test cases.
popd

%files
# There is no %%license macro on RHEL6.
# https://bugzilla.redhat.com/show_bug.cgi?id=1386246
%{!?_licensedir:%global license %%doc}

%dir %{gem_instdir}
%license %{gem_instdir}/MIT-LICENSE
%{gem_libdir}
%exclude %{gem_cache}
%{gem_spec}

%files doc
%doc %{gem_docdir}
%doc %{gem_instdir}/CHANGELOG.md
%doc %{gem_instdir}/README.md

%changelog
* Mon Jan 16 2017 Jun Aruga <jaruga@redhat.com> - 5.0.1-1
- Update to Action Cable 5.0.1.
- Use recompile script from previous Action Cable version

* Tue Aug 16 2016 Pavel Valena <pvalena@redhat.com> - 5.0.0.1-1
- Update to Actioncable 5.0.0.1

* Thu Jun 30 2016 Vít Ondruch <vondruch@redhat.com> - 5.0.0-1
- Initial package