Class: Capistrano::NetStorage::Bundler

Inherits:
Object
  • Object
show all
Includes:
Utils
Defined in:
lib/capistrano/net_storage/bundler.rb

Instance Method Summary collapse

Instance Method Details

#check ⇒ Object 



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# File 'lib/capistrano/net_storage/bundler.rb', line 9

def check
  run_locally do
    execute :which, 'bundle'
  end
end

#install ⇒ Object

Do bundle install locally. Installed gems are to be included to the release.



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# File 'lib/capistrano/net_storage/bundler.rb', line 16

def install
  c = config
  run_locally do
    local_release_bundle_path = c.local_release_path.join('vendor', 'bundle')
    execute :mkdir, '-p', local_release_bundle_path
    execute :mkdir, '-p', "#{c.local_release_path}/.bundle"
    # Copy shared gems to release bundle path beforehand to reuse installed previously
    execute :rsync, '-a', "#{c.local_bundle_path}/", "#{local_release_bundle_path}/"

    within c.local_release_path do
      ::Bundler.with_clean_env do
        install_options = %W(
          --gemfile #{c.local_release_path}/Gemfile --deployment --quiet
          --path #{local_release_bundle_path} --without development test
        )
        execute :bundle, 'install', *install_options
        execute :bundle, 'clean'
        # Sync installed gems to shared directory to reuse them next time
        rsync_options = %W(-a --delete #{local_release_bundle_path}/ #{c.local_bundle_path}/)
        execute :rsync, *rsync_options
      end
    end
  end
end

#sync_config ⇒ Object

Create .bundle/config at release path on remote servers



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# File 'lib/capistrano/net_storage/bundler.rb', line 42

def sync_config
  c = config

  on c.servers, in: :groups, limit: c.max_parallels do
    within release_path do
      execute :mkdir, '-p', '.bundle'
    end
  end

  bundle_config_path = "#{c.local_base_path}/bundle_config"
  File.open(bundle_config_path, 'w') do |file|
    file.print("---\nBUNDLE_FROZEN: \"1\"\nBUNDLE_PATH: \"\#{release_path.join('vendor', 'bundle')}\"\nBUNDLE_WITHOUT: \"development:test\"\nBUNDLE_DISABLE_SHARED_GEMS: \"true\"\nBUNDLE_BIN: \"\#{release_path.join('bin')}\"\n")
  end

  upload_files([bundle_config_path], dest_path: release_path.join('.bundle', 'config'))
end