diff options
Diffstat (limited to 'activerecord/lib/active_record/railties/databases.rake')
| -rw-r--r-- | activerecord/lib/active_record/railties/databases.rake | 64 |
1 files changed, 36 insertions, 28 deletions
diff --git a/activerecord/lib/active_record/railties/databases.rake b/activerecord/lib/active_record/railties/databases.rake index bcdabb0f31..4fb19b14ea 100644 --- a/activerecord/lib/active_record/railties/databases.rake +++ b/activerecord/lib/active_record/railties/databases.rake @@ -27,7 +27,7 @@ db_namespace = namespace :db do # # development: # database: blog_development - # <<: *defaults + # *defaults next unless config['database'] # Only connect to local databases local_database?(config) { create_database(config) } @@ -44,6 +44,12 @@ db_namespace = namespace :db do create_database(ActiveRecord::Base.configurations[Rails.env]) end + def mysql_creation_options(config) + @charset = ENV['CHARSET'] || 'utf8' + @collation = ENV['COLLATION'] || 'utf8_unicode_ci' + {:charset => (config['charset'] || @charset), :collation => (config['collation'] || @collation)} + end + def create_database(config) begin if config['adapter'] =~ /sqlite/ @@ -67,9 +73,6 @@ db_namespace = namespace :db do rescue case config['adapter'] when /mysql/ - @charset = ENV['CHARSET'] || 'utf8' - @collation = ENV['COLLATION'] || 'utf8_unicode_ci' - creation_options = {:charset => (config['charset'] || @charset), :collation => (config['collation'] || @collation)} if config['adapter'] =~ /jdbc/ #FIXME After Jdbcmysql gives this class require 'active_record/railties/jdbcmysql_error' @@ -80,7 +83,7 @@ db_namespace = namespace :db do access_denied_error = 1045 begin ActiveRecord::Base.establish_connection(config.merge('database' => nil)) - ActiveRecord::Base.connection.create_database(config['database'], creation_options) + ActiveRecord::Base.connection.create_database(config['database'], mysql_creation_options(config)) ActiveRecord::Base.establish_connection(config) rescue error_class => sqlerr if sqlerr.errno == access_denied_error @@ -91,7 +94,7 @@ db_namespace = namespace :db do "IDENTIFIED BY '#{config['password']}' WITH GRANT OPTION;" ActiveRecord::Base.establish_connection(config.merge( 'database' => nil, 'username' => 'root', 'password' => root_password)) - ActiveRecord::Base.connection.create_database(config['database'], creation_options) + ActiveRecord::Base.connection.create_database(config['database'], mysql_creation_options(config)) ActiveRecord::Base.connection.execute grant_statement ActiveRecord::Base.establish_connection(config) else @@ -112,7 +115,8 @@ db_namespace = namespace :db do end end else - $stderr.puts "#{config['database']} already exists" + # Bug with 1.9.2 Calling return within begin still executes else + $stderr.puts "#{config['database']} already exists" unless config['adapter'] =~ /sqlite/ end end @@ -199,11 +203,13 @@ db_namespace = namespace :db do end db_list = ActiveRecord::Base.connection.select_values("SELECT version FROM #{ActiveRecord::Migrator.schema_migrations_table_name}") file_list = [] - Dir.foreach(File.join(Rails.root, 'db', 'migrate')) do |file| - # only files matching "20091231235959_some_name.rb" pattern - if match_data = /^(\d{14})_(.+)\.rb$/.match(file) - status = db_list.delete(match_data[1]) ? 'up' : 'down' - file_list << [status, match_data[1], match_data[2].humanize] + ActiveRecord::Migrator.migrations_paths.each do |path| + Dir.foreach(path) do |file| + # only files matching "20091231235959_some_name.rb" pattern + if match_data = /^(\d{14})_(.+)\.rb$/.match(file) + status = db_list.delete(match_data[1]) ? 'up' : 'down' + file_list << [status, match_data[1], match_data[2].humanize] + end end end db_list.map! do |version| @@ -296,7 +302,7 @@ db_namespace = namespace :db do end namespace :fixtures do - desc "Load fixtures into the current environment's database. Load specific fixtures using FIXTURES=x,y. Load from subdirectory in test/fixtures using FIXTURES_DIR=z. Specify an alternative path (eg. spec/fixtures) using FIXTURES_PATH=spec/fixtures." + desc "Load fixtures into the current environment's database. Load specific fixtures using FIXTURES=x,y. Load from subdirectory in test/fixtures using FIXTURES_DIR=z. Specify an alternative path (eg. spec/fixtures) using FIXTURES_PATH=spec/fixtures." task :load => :environment do require 'active_record/fixtures' @@ -335,9 +341,11 @@ db_namespace = namespace :db do namespace :schema do desc 'Create a db/schema.rb file that can be portably used against any DB supported by AR' - task :dump => :load_config do + task :dump => [:environment, :load_config] do require 'active_record/schema_dumper' - File.open(ENV['SCHEMA'] || "#{Rails.root}/db/schema.rb", "w") do |file| + filename = ENV['SCHEMA'] || "#{Rails.root}/db/schema.rb" + File.open(filename, "w:utf-8") do |file| + ActiveRecord::Base.establish_connection(Rails.env) ActiveRecord::SchemaDumper.dump(ActiveRecord::Base.connection, file) end db_namespace['schema:dump'].reenable @@ -368,7 +376,7 @@ db_namespace = namespace :db do ENV['PGPASSWORD'] = abcs[Rails.env]['password'].to_s if abcs[Rails.env]['password'] search_path = abcs[Rails.env]['schema_search_path'] unless search_path.blank? - search_path = search_path.split(",").map{|search_path| "--schema=#{search_path.strip}" }.join(" ") + search_path = search_path.split(",").map{|search_path_part| "--schema=#{search_path_part.strip}" }.join(" ") end `pg_dump -i -U "#{abcs[Rails.env]['username']}" -s -x -O -f db/#{Rails.env}_structure.sql #{search_path} #{abcs[Rails.env]['database']}` raise 'Error dumping database' if $?.exitstatus == 1 @@ -376,8 +384,7 @@ db_namespace = namespace :db do dbfile = abcs[Rails.env]['database'] || abcs[Rails.env]['dbfile'] `sqlite3 #{dbfile} .schema > db/#{Rails.env}_structure.sql` when 'sqlserver' - `scptxfr /s #{abcs[Rails.env]['host']} /d #{abcs[Rails.env]['database']} /I /f db\\#{Rails.env}_structure.sql /q /A /r` - `scptxfr /s #{abcs[Rails.env]['host']} /d #{abcs[Rails.env]['database']} /I /F db\ /q /A /r` + `smoscript -s #{abcs[Rails.env]['host']} -d #{abcs[Rails.env]['database']} -u #{abcs[Rails.env]['username']} -p #{abcs[Rails.env]['password']} -f db\\#{Rails.env}_structure.sql -A -U` when "firebird" set_firebird_env(abcs[Rails.env]) db_string = firebird_db_string(abcs[Rails.env]) @@ -417,12 +424,12 @@ db_namespace = namespace :db do ENV['PGHOST'] = abcs['test']['host'] if abcs['test']['host'] ENV['PGPORT'] = abcs['test']['port'].to_s if abcs['test']['port'] ENV['PGPASSWORD'] = abcs['test']['password'].to_s if abcs['test']['password'] - `psql -U "#{abcs['test']['username']}" -f #{Rails.root}/db/#{Rails.env}_structure.sql #{abcs['test']['database']} #{abcs['test']['template']}` + `psql -U "#{abcs['test']['username']}" -f "#{Rails.root}/db/#{Rails.env}_structure.sql" #{abcs['test']['database']} #{abcs['test']['template']}` when /sqlite/ dbfile = abcs['test']['database'] || abcs['test']['dbfile'] - `sqlite3 #{dbfile} < #{Rails.root}/db/#{Rails.env}_structure.sql` + `sqlite3 #{dbfile} < "#{Rails.root}/db/#{Rails.env}_structure.sql"` when 'sqlserver' - `osql -E -S #{abcs['test']['host']} -d #{abcs['test']['database']} -i db\\#{Rails.env}_structure.sql` + `sqlcmd -S #{abcs['test']['host']} -d #{abcs['test']['database']} -U #{abcs['test']['username']} -P #{abcs['test']['password']} -i db\\#{Rails.env}_structure.sql` when 'oci', 'oracle' ActiveRecord::Base.establish_connection(:test) IO.readlines("#{Rails.root}/db/#{Rails.env}_structure.sql").join.split(";\n\n").each do |ddl| @@ -443,7 +450,7 @@ db_namespace = namespace :db do case abcs['test']['adapter'] when /mysql/ ActiveRecord::Base.establish_connection(:test) - ActiveRecord::Base.connection.recreate_database(abcs['test']['database'], abcs['test']) + ActiveRecord::Base.connection.recreate_database(abcs['test']['database'], mysql_creation_options(abcs['test'])) when /postgresql/ ActiveRecord::Base.clear_active_connections! drop_database(abcs['test']) @@ -452,9 +459,11 @@ db_namespace = namespace :db do dbfile = abcs['test']['database'] || abcs['test']['dbfile'] File.delete(dbfile) if File.exist?(dbfile) when 'sqlserver' - dropfkscript = "#{abcs['test']['host']}.#{abcs['test']['database']}.DP1".gsub(/\\/,'-') - `osql -E -S #{abcs['test']['host']} -d #{abcs['test']['database']} -i db\\#{dropfkscript}` - `osql -E -S #{abcs['test']['host']} -d #{abcs['test']['database']} -i db\\#{Rails.env}_structure.sql` + 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| @@ -480,8 +489,7 @@ db_namespace = namespace :db do # desc "Creates a sessions migration for use with ActiveRecord::SessionStore" task :create => :environment do raise 'Task unavailable to this database (no migration support)' unless ActiveRecord::Base.connection.supports_migrations? - require 'rails/generators' - Rails::Generators.configure! + Rails.application.load_generators require 'rails/generators/rails/session_migration/session_migration_generator' Rails::Generators::SessionMigrationGenerator.start [ ENV['MIGRATION'] || 'add_sessions_table' ] end @@ -498,7 +506,7 @@ namespace :railties do # desc "Copies missing migrations from Railties (e.g. plugins, engines). You can specify Railties to use with FROM=railtie1,railtie2" task :migrations => :'db:load_config' do to_load = ENV['FROM'].blank? ? :all : ENV['FROM'].split(",").map {|n| n.strip } - railties = {} + railties = ActiveSupport::OrderedHash.new Rails.application.railties.all do |railtie| next unless to_load == :all || to_load.include?(railtie.railtie_name) |