bundle_gems (OBS source service)

This service is useful for Rails and similar applications using a Bundler Gemfile.

Configured correctly it will:

Read your source code and figure out dependent gems
Add those gems to the rpm .spec file

Usage

You need a Gemfile and Gemfile.lock among your sources. If you have a tarball, consider using the extract_file service to extract them.
If your tarball is created from a git repository using the tar_scm source service, use the following parameters to tar_scm to extract the files:

  <param name="extract">Gemfile</param>
  <param name="extract">Gemfile.lock</param>

You need to mark the spec file with a special comment block, after the last sources.

Source2: somefile.tar.gz
# From here populated by obs-service-bundle_gems
### GEMS START
### GEMS END

Once there is a tarball, you configure the bundle_gems service. Set it to disabled if you don't have admin access to the OBS instance, so that you can run it manually when dependencies change.

<service name="bundle_gems" mode="disabled"/>

As after the bundle_gems service, the gems will be listed in the rpm spec as a URL, you can configure the download_files gem to retrieve them.

# From here populated by obs-service-bundle_gems
### GEMS START
Source100: https://rubygems.org/downloads/actioncable-5.1.4.gem
Source101: https://rubygems.org/downloads/actionmailer-5.1.4.gem
Source102: https://rubygems.org/downloads/actionpack-5.1.4.gem
Source103: https://rubygems.org/downloads/actionview-5.1.4.gem
Source104: https://rubygems.org/downloads/activejob-5.1.4.gem
Source105: https://rubygems.org/downloads/activemodel-5.1.4.gem
...

Configure a service to retrieve those files:

  <service name="download_files"/>

The resulting _service file would look like:

<services>
  <service name="tar_scm">
    <param name="versionformat">15.0.git%cd.%h</param>
    <param name="url">git://github.com/openSUSE/software-o-o.git</param>
    <param name="scm">git</param>
    <param name="extract">Gemfile</param>
    <param name="extract">Gemfile.lock</param>
  </service>
  <service name="bundle_gems"/>
  <service name="download_files"/>
  <service name="recompress">
    <param name="compression">gz</param>
    <param name="file">*.tar</param>
  </service>
  <service name="set_version">
  </service>
</services>

Include Ruby and Bundler as requirement:

BuildRequires: rubygem(%{rb_default_ruby_abi}:bundler)

Install the gems in the vendor/cache in order to run tasks needed during build:

mkdir -p vendor/cache
cp %{_sourcedir}/*.gem vendor/cache

%build
gem="gem.%{rb_default_ruby_suffix}"
bundle="bundle.%{rb_default_ruby_suffix}"
export GEM_HOME=$PWD/vendor GEM_PATH=$PWD/vendor PATH=$PWD/vendor/bin:$PATH
$gem install vendor/cache/bundle*.gem
$bundle config build.nokogiri --use-system-libraries
$bundle --local --deployment --with production

Authors

Duncan Mac-Vicar P. dmacvicar@suse.de
Ludwig Nussel lnussel@suse.de

License

The code is licensed under the GPLv2 or later.

ChrisBr/obs-service-bundle_gems

bundle_gems (OBS source service)

Usage

Authors

License