Contents

require 'capistrano/bundle_rsync/base'
require 'capistrano/configuration/filter'

class Capistrano::BundleRsync::Bundler < Capistrano::BundleRsync::Base
  def install
    Bundler.with_clean_env do
      with bundle_app_config: config.local_base_path do
        opts = "--gemfile #{config.local_release_path}/Gemfile --deployment --quiet --path #{config.local_bundle_path} --without #{config.bundle_without.join(' ')}"
        if standalone = config.bundle_install_standalone_option
          opts += " #{standalone}"
        end
        execute :bundle, opts
        execute :rm, "#{config.local_base_path}/config"
      end
    end
  end

  def rsync
    hosts = release_roles(:all)
    on hosts, in: :groups, limit: config.max_parallels(hosts) do
      within release_path do
        execute :mkdir, '-p', '.bundle'
      end
    end

    lines = <<-EOS
---
BUNDLE_FROZEN: '1'
BUNDLE_PATH: #{shared_path.join('bundle')}
BUNDLE_WITHOUT: #{config.bundle_without.join(':')}
BUNDLE_DISABLE_SHARED_GEMS: '1'
BUNDLE_BIN: #{release_path.join('bin')}
    EOS
    # BUNDLE_BIN requires rbenv-binstubs plugin to make it effectively work
    bundle_config_path = "#{config.local_base_path}/bundle_config"
    File.open(bundle_config_path, "w") {|file| file.print(lines) }

    hosts = ::Capistrano::Configuration.env.filter(hosts)
    rsync_options = config.rsync_options
    Parallel.each(hosts, in_threads: config.max_parallels(hosts)) do |host|
      ssh = config.build_ssh_command(host)
      execute :rsync, "#{rsync_options} --rsh='#{ssh}' #{config.local_bundle_path}/ #{host}:#{shared_path}/bundle/"
      execute :rsync, "#{rsync_options} --rsh='#{ssh}' #{bundle_config_path} #{host}:#{release_path}/.bundle/config"
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
capistrano-bundle_rsync-0.5.2	lib/capistrano/bundle_rsync/bundler.rb