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executable file 130 lines (104 sloc) 3.6 KB
require 'rake'
# require 'rspec/core/rake_task'
require ::File.expand_path('../config/environment', __FILE__)
# Include all of ActiveSupport's core class extensions, e.g., String#camelize
require 'active_support/core_ext'
namespace :generate do
desc "Create an empty model in app/models, e.g., rake generate:model NAME=User"
task :model do
unless ENV.has_key?('NAME')
raise "Must specificy model name, e.g., rake generate:model NAME=User"
end
model_name = ENV['NAME'].camelize
model_filename = ENV['NAME'].underscore + '.rb'
model_path = APP_ROOT.join('app', 'models', model_filename)
if File.exist?(model_path)
raise "ERROR: Model file '#{model_path}' already exists"
end
puts "Creating #{model_path}"
File.open(model_path, 'w+') do |f|
f.write(<<-EOF.strip_heredoc)
class #{model_name} < ActiveRecord::Base
# Remember to create a migration!
end
EOF
end
end
desc "Create an empty migration in db/migrate, e.g., rake generate:migration NAME=create_tasks"
task :migration do
unless ENV.has_key?('NAME')
raise "Must specificy migration name, e.g., rake generate:migration NAME=create_tasks"
end
name = ENV['NAME'].camelize
filename = "%s_%s.rb" % [Time.now.strftime('%Y%m%d%H%M%S'), ENV['NAME'].underscore]
path = APP_ROOT.join('db', 'migrate', filename)
if File.exist?(path)
raise "ERROR: File '#{path}' already exists"
end
puts "Creating #{path}"
File.open(path, 'w+') do |f|
f.write(<<-EOF.strip_heredoc)
class #{name} < ActiveRecord::Migration
def change
end
end
EOF
end
end
desc "Create an empty model spec in spec, e.g., rake generate:spec NAME=user"
task :spec do
unless ENV.has_key?('NAME')
raise "Must specificy migration name, e.g., rake generate:spec NAME=user"
end
name = ENV['NAME'].camelize
filename = "%s_spec.rb" % ENV['NAME'].underscore
path = APP_ROOT.join('spec', filename)
if File.exist?(path)
raise "ERROR: File '#{path}' already exists"
end
puts "Creating #{path}"
File.open(path, 'w+') do |f|
f.write(<<-EOF.strip_heredoc)
require 'spec_helper'
describe #{name} do
pending "add some examples to (or delete) #{__FILE__}"
end
EOF
end
end
end
namespace :db do
desc "Create the database at #{DB_NAME}"
task :create do
puts "Creating database #{DB_NAME} if it doesn't exist..."
exec("createdb #{DB_NAME}")
end
desc "Drop the database at #{DB_NAME}"
task :drop do
puts "Dropping database #{DB_NAME}..."
exec("dropdb #{DB_NAME}")
end
desc "Migrate the database (options: VERSION=x, VERBOSE=false, SCOPE=blog)."
task :migrate do
ActiveRecord::Migrator.migrations_paths << File.dirname(__FILE__) + 'db/migrate'
ActiveRecord::Migration.verbose = ENV["VERBOSE"] ? ENV["VERBOSE"] == "true" : true
ActiveRecord::Migrator.migrate(ActiveRecord::Migrator.migrations_paths, ENV["VERSION"] ? ENV["VERSION"].to_i : nil) do |migration|
ENV["SCOPE"].blank? || (ENV["SCOPE"] == migration.scope)
end
end
desc "Populate the database with dummy data by running db/seeds.rb"
task :seed do
require APP_ROOT.join('db', 'seeds.rb')
end
desc "Returns the current schema version number"
task :version do
puts "Current version: #{ActiveRecord::Migrator.current_version}"
end
end
desc 'Start IRB with application environment loaded'
task "console" do
exec "irb -r./config/environment"
end
# desc "Run the specs"
# RSpec::Core::RakeTask.new(:spec)
# task :default => :specs