Module: Starter::Templates::Sequel
- Defined in:
- lib/starter/builder/templates/sequel.rb
Instance Method Summary collapse
- #gemfile ⇒ Object
- #initializer ⇒ Object
- #migration(_klass_name, resource) ⇒ Object
- #model_klass ⇒ Object
- #rakefile ⇒ Object
Instance Method Details
#gemfile ⇒ Object
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# File 'lib/starter/builder/templates/sequel.rb', line 82 def gemfile <<-FILE.strip_heredoc # DB stack gem 'sequel' gem 'pg' FILE end |
#initializer ⇒ Object
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# File 'lib/starter/builder/templates/sequel.rb', line 10 def initializer <<-FILE.strip_heredoc # frozen_string_literal: true require 'yaml' # load Sequel Configuration settings = YAML.load_file('config/database.yml') DB = Sequel.connect(settings[ENV['RACK_ENV']]) env = ENV['RACK_ENV'] || 'development' logger = if %w[development test].include? env log_dir = File.join(Dir.getwd, 'log') log_file = File.join(log_dir, 'db.log') FileUtils.mkdir(log_dir) unless Dir.exist?(log_dir) Logger.new(File.open(log_file, 'a')) else Logger.new($stdout) end DB.loggers << logger # FIXME: maybe remove it later … # see: https://groups.google.com/forum/#!topic/sequel-talk/QIIv5qoltjs Sequel::Model.require_valid_table = false Sequel::Model.plugin :force_encoding, 'UTF-8' FILE end |
#migration(_klass_name, resource) ⇒ Object
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# File 'lib/starter/builder/templates/sequel.rb', line 90 def migration(_klass_name, resource) <<-FILE.strip_heredoc Sequel.migration do change do create_table :#{resource} do primary_key :id DateTime :created_at DateTime :updated_at end end end FILE end |
#model_klass ⇒ Object
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# File 'lib/starter/builder/templates/sequel.rb', line 6 def model_klass 'Sequel::Model' end |
#rakefile ⇒ Object
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# File 'lib/starter/builder/templates/sequel.rb', line 40 def rakefile <<-FILE.strip_heredoc # Sequel migration tasks namespace :db do Sequel.extension(:migration) desc "Prints current schema version" task version: :connect do version = DB.tables.include?(:schema_info) ? DB[:schema_info].first[:version] : 0 $stdout.print 'Schema Version: ' $stdout.puts version end desc 'Run all migrations in db/migrations' task migrate: :connect do Sequel::Migrator.apply(DB, 'db/migrations') Rake::Task['db:version'].execute end desc "Perform rollback to specified target or full rollback as default" task :rollback, [:target] => :connect do |t, args| args.with_defaults(:target => 0) Sequel::Migrator.run(DB, 'db/migrations', :target => args[:target].to_i) Rake::Task['db:version'].execute end desc "Perform migration reset (full rollback and migration)" task reset: :connect do Sequel::Migrator.run(DB, 'db/migrations', target: 0) Sequel::Migrator.run(DB, 'db/migrations') Rake::Task['db:version'].execute end task connect: :environment do require './config/initializers/database' end end FILE end |