diff options
Diffstat (limited to 'activerecord/lib/active_record/railties')
-rw-r--r-- | activerecord/lib/active_record/railties/databases.rake | 69 |
1 files changed, 8 insertions, 61 deletions
diff --git a/activerecord/lib/active_record/railties/databases.rake b/activerecord/lib/active_record/railties/databases.rake index d92e268109..48febcbc43 100644 --- a/activerecord/lib/active_record/railties/databases.rake +++ b/activerecord/lib/active_record/railties/databases.rake @@ -166,7 +166,7 @@ db_namespace = namespace :db do end # desc "Raises an error if there are pending migrations" - task :abort_if_pending_migrations => [:environment, :load_config] do + task :abort_if_pending_migrations => :environment do pending_migrations = ActiveRecord::Migrator.open(ActiveRecord::Migrator.migrations_paths).pending_migrations if pending_migrations.any? @@ -270,32 +270,11 @@ db_namespace = namespace :db do end namespace :structure do - def set_firebird_env(config) - ENV['ISC_USER'] = config['username'].to_s if config['username'] - ENV['ISC_PASSWORD'] = config['password'].to_s if config['password'] - end - - def firebird_db_string(config) - FireRuby::Database.db_string_for(config.symbolize_keys) - end - desc 'Dump the database structure to db/structure.sql. Specify another file with DB_STRUCTURE=db/my_structure.sql' task :dump => [:environment, :load_config] do filename = ENV['DB_STRUCTURE'] || File.join(Rails.root, "db", "structure.sql") current_config = ActiveRecord::Tasks::DatabaseTasks.current_config - case current_config['adapter'] - when 'oci', 'oracle' - ActiveRecord::Base.establish_connection(current_config) - File.open(filename, "w:utf-8") { |f| f << ActiveRecord::Base.connection.structure_dump } - when 'sqlserver' - `smoscript -s #{current_config['host']} -d #{current_config['database']} -u #{current_config['username']} -p #{current_config['password']} -f #{filename} -A -U` - when "firebird" - set_firebird_env(current_config) - db_string = firebird_db_string(current_config) - sh "isql -a #{db_string} > #{filename}" - else - ActiveRecord::Tasks::DatabaseTasks.structure_dump(current_config, filename) - end + ActiveRecord::Tasks::DatabaseTasks.structure_dump(current_config, filename) if ActiveRecord::Base.connection.supports_migrations? File.open(filename, "a") do |f| @@ -307,23 +286,9 @@ db_namespace = namespace :db do # desc "Recreate the databases from the structure.sql file" task :load => [:environment, :load_config] do - current_config = ActiveRecord::Tasks::DatabaseTasks.current_config filename = ENV['DB_STRUCTURE'] || File.join(Rails.root, "db", "structure.sql") - case current_config['adapter'] - when 'sqlserver' - `sqlcmd -S #{current_config['host']} -d #{current_config['database']} -U #{current_config['username']} -P #{current_config['password']} -i #{filename}` - when 'oci', 'oracle' - ActiveRecord::Base.establish_connection(current_config) - IO.read(filename).split(";\n\n").each do |ddl| - ActiveRecord::Base.connection.execute(ddl) - end - when 'firebird' - set_firebird_env(current_config) - db_string = firebird_db_string(current_config) - sh "isql -i #{filename} #{db_string}" - else - ActiveRecord::Tasks::DatabaseTasks.structure_load(current_config, filename) - end + current_config = ActiveRecord::Tasks::DatabaseTasks.current_config + ActiveRecord::Tasks::DatabaseTasks.structure_load(current_config, filename) end task :load_if_sql => ['db:create', :environment] do @@ -378,29 +343,11 @@ db_namespace = namespace :db do # desc "Empty the test database" task :purge => [:environment, :load_config] do - abcs = ActiveRecord::Base.configurations - case abcs['test']['adapter'] - when 'sqlserver' - test = abcs.deep_dup['test'] - test_database = test['database'] - test['database'] = 'master' - ActiveRecord::Base.establish_connection(test) - ActiveRecord::Base.connection.recreate_database!(test_database) - when "oci", "oracle" - ActiveRecord::Base.establish_connection(:test) - ActiveRecord::Base.connection.structure_drop.split(";\n\n").each do |ddl| - ActiveRecord::Base.connection.execute(ddl) - end - when 'firebird' - ActiveRecord::Base.establish_connection(:test) - ActiveRecord::Base.connection.recreate_database! - else - ActiveRecord::Tasks::DatabaseTasks.purge abcs['test'] - end + ActiveRecord::Tasks::DatabaseTasks.purge ActiveRecord::Base.configurations['test'] end # desc 'Check for pending migrations and load the test schema' - task :prepare => 'db:abort_if_pending_migrations' do + task :prepare do unless ActiveRecord::Base.configurations.blank? db_namespace['test:load'].invoke end @@ -426,7 +373,7 @@ namespace :railties do puts "NOTE: Migration #{migration.basename} from #{name} has been skipped. Migration with the same name already exists." end - on_copy = Proc.new do |name, migration, old_path| + on_copy = Proc.new do |name, migration| puts "Copied migration #{migration.basename} from #{name}" end @@ -436,5 +383,5 @@ namespace :railties do end end -task 'test:prepare' => 'db:test:prepare' +task 'test:prepare' => ['db:test:prepare', 'db:test:load_schema', 'db:abort_if_pending_migrations'] |