Class: Angarium::Generators::InstallGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Defined in:
lib/generators/angarium/install/install_generator.rb

Instance Method Summary collapse

Instance Method Details

#copy_initializer ⇒ Object 



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# File 'lib/generators/angarium/install/install_generator.rb', line 15

def copy_initializer
  template "initializer.rb", "config/initializers/angarium.rb"
end

#install_migrations ⇒ Object

The single migration path: delegate to the migrations generator, which installs into db/NAME_migrate (multi-db) or db/migrate (primary).



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# File 'lib/generators/angarium/install/install_generator.rb', line 31

def install_migrations
  invoke "angarium:migrations", [], database: database
end

#print_next_steps ⇒ Object 



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# File 'lib/generators/angarium/install/install_generator.rb', line 35

def print_next_steps
  if database
    say <<~MSG
      Add the '#{database}' database to config/database.yml (per environment), e.g.:

          #{database}:
            <<: *default
            database: myapp_#{database}
            migrations_paths: db/#{database}_migrate

      then run:  bin/rails db:migrate:#{database}
    MSG
  else
    say "\nNext: run bin/rails db:migrate"
  end
end

#set_database_config ⇒ Object

With --database, record config.database in the initializer so a later angarium:migrations run (e.g. after a gem upgrade) still targets the right place without the flag.



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# File 'lib/generators/angarium/install/install_generator.rb', line 22

def set_database_config
  return unless database

  gsub_file "config/initializers/angarium.rb", /^\s*#?\s*config\.database\s*=.*$/,
    %(  config.database = :#{database})
end