class Gitlab::QA::Runtime::OmnibusConfigurations::ObjectStorageGcs

def configuration
  Runtime::Env.require_gcs_environment!
  json_key = setup_json_key
  <<~OMNIBUS
    gitlab_rails['object_store']['connection'] = { 'provider' => 'Google', 'google_project' => '#{Runtime::Env.google_project}', 'google_client_email' => '#{Runtime::Env.google_client_email}', 'google_json_key_location' => '#{json_key.path}' }
    gitlab_rails['object_store']['objects']['artifacts']['bucket'] = '#{Runtime::Env.gcs_bucket_name}'
    gitlab_rails['object_store']['objects']['external_diffs']['bucket'] = '#{Runtime::Env.gcs_bucket_name}'
    gitlab_rails['object_store']['objects']['lfs']['bucket'] = '#{Runtime::Env.gcs_bucket_name}'
    gitlab_rails['object_store']['objects']['uploads']['bucket'] = '#{Runtime::Env.gcs_bucket_name}'
    gitlab_rails['object_store']['objects']['packages']['bucket'] = '#{Runtime::Env.gcs_bucket_name}'
    gitlab_rails['object_store']['objects']['dependency_proxy']['bucket'] = '#{Runtime::Env.gcs_bucket_name}'
    gitlab_rails['object_store']['objects']['pages']['bucket'] = '#{Runtime::Env.gcs_bucket_name}'
    gitlab_rails['object_store']['objects']['terraform_state']['bucket'] = '#{Runtime::Env.gcs_bucket_name}'
  OMNIBUS
end

def setup_json_key
  Tempfile.open('gcs-json-key', ENV['CI_PROJECT_DIR']) do |file|
    file.write(ENV.fetch('GOOGLE_JSON_KEY'))
    file
  end
end