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# File 'lib/generators/base_branch/install_generator.rb', line 8
def create_initializer_file
db_name = options[:default_db]
if !db_name || db_name.empty?
say('What is the name of your default development database? (Leave blank if unchanged from database.yml)')
db_name = ask('Database Name: ')
end
db_name = Rails.configuration.database_configuration['development']['database'] if db_name.empty?
create_file 'config/base_branch.yml', "# This file is automatically generated from `rails g base_branch:initializer`\n\ndefault_db: '\#{db_name}'\n YAML\n\n database_yml = File.join(Rails.root, 'config', 'database.yml')\n database_config = YAML::load_file(database_yml)\n dev_database_name = database_config['development']['database']\n\n database_yml_lines = IO.readlines(database_yml)\n database_yml_lines = database_yml_lines\n .map{|s| s.gsub(dev_database_name, \"<%= defined?(BaseBranch) ? BaseBranch::Database::ActiveDatabase.database_name : '\#{dev_database_name}' %>\")}\n\n File.open(database_yml, 'w') do |file|\n file.puts database_yml_lines\n file.close\n end\n\n append_to_file '.gitignore', <<-FILE\n\n# Do not check in base-branch files into SCM\n.base_branch.yml\n FILE\nend\n"
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