@@ -18,12 +18,16 @@ module AutoMigrations end end - def self.schema_to_migration - schema = File.read(File.join(RAILS_ROOT, "db", "schema.rb")) - schema.gsub!(/#(.)+\n/, '') - schema.sub!(/ActiveRecord::Schema.define(.+)do[ ]?\n/, '') - schema.gsub!(/^/, ' ') - schema = "class InitialSchema < ActiveRecord::Migration\n def self.up\n" + schema + def self.schema_to_migration(with_reset = false) + schema_in = File.read(File.join(RAILS_ROOT, "db", "schema.rb")) + schema_in.gsub!(/#(.)+\n/, '') + schema_in.sub!(/ActiveRecord::Schema.define(.+)do[ ]?\n/, '') + schema_in.gsub!(/^/, ' ') + schema = "class InitialSchema < ActiveRecord::Migration\n def self.up\n" + schema += " # We're resetting the migrations database...\n" + + " drop_table :schema_migrations\n" + + " initialize_schema_migrations_table\n\n" if with_reset + schema += schema_in schema << "\n def self.down\n" schema << (ActiveRecord::Base.connection.tables - %w(schema_info schema_migrations)).map do |table| " drop_table :#{table}\n" lib/auto_migrations.rb @@ -11,5 +11,10 @@ namespace :db do task :to_migration => :environment do AutoMigrations.schema_to_migration end + + desc "Create migration from schema.rb and reset migrations log" + task :to_migration_with_reset => :environment do + AutoMigrations.schema_to_migration(true) + end end end tasks/auto_migrations_tasks.rake 4154d21011b9731a1cc16e53f03b18e249377d58 Matt Lightner mlightner@gmail.com http://github.com/pjhyett/auto_migrations/commit/cb2b0f36a60c8ec8c62354e8f29109c66afb50fb cb2b0f36a60c8ec8c62354e8f29109c66afb50fb 2009-02-16T12:06:40-08:00 2009-01-31T05:41:29-08:00 Added the ability to reset schema migrations table when creating a fresh migration from schema.db Signed-off-by: PJ Hyett <pjhyett@gmail.com> 1c64a80469e5b97bb2fb10d970dcf1f2daf4c8fe PJ Hyett pjhyett@gmail.com