remove RPM dependency on ondemand-gems (#115)

packaging/ondemand-systemstatus.spec

@@ -3,8 +3,7 @@
 %global repo_name osc-systemstatus
 %global app_name systemstatus
 %global with_passenger 1
-%define ondemand_gems_ver %(rpm --qf "%%{version}-%%{release}" -q ondemand-gems | sed -r 's/.el.+//g')
-%global gem_home %{scl_ondemand_apps_gem_home}/%{app_name}
+
 
 %if 0%{?with_passenger}
 %bcond_without passenger
@@ -33,9 +32,7 @@ BuildRequires:  ondemand-runtime
 BuildRequires:  ondemand-ruby
 BuildRequires:  ondemand-nodejs
 BuildRequires:  ondemand-scldevel
-BuildRequires:  ondemand-gems
 Requires:       ondemand
-Requires:       ondemand-gems-%{ondemand_gems_ver}
 
 # Disable automatic dependencies as it causes issues with bundled gems and
 # node.js packages used in the apps
@@ -55,17 +52,12 @@ scl enable ondemand - << \EOS
 export PASSENGER_APP_ENV=production
 export PASSENGER_BASE_URI=/pun/sys/%{app_name}
 %endif
-export GEM_HOME=$(pwd)/gems-build
-export GEM_PATH=$(pwd)/gems-build:$GEM_PATH
+bundle config path --local vendor/bundle
 bin/setup
 EOS
 
 
 %install
-%__mkdir_p %{buildroot}%{gem_home}
-if [ -d ./gems-build ]; then
-  %__mv ./gems-build/* %{buildroot}%{gem_home}/
-fi
 
 %__mkdir_p %{buildroot}%{_localstatedir}/www/ood/apps/sys/%{app_name}
 %__cp -a ./. %{buildroot}%{_localstatedir}/www/ood/apps/sys/%{app_name}/
@@ -108,7 +100,6 @@ touch %{_localstatedir}/www/ood/apps/sys/%{app_name}/tmp/restart.txt
 
 %files
 %defattr(-,root,root)
-%{gem_home}
 %{_localstatedir}/www/ood/apps/sys/%{app_name}
 %{_localstatedir}/www/ood/apps/sys/%{app_name}/manifest.yml
 %if %{with passenger}