Remove switchtower integration from rails

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2073 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

railties/CHANGELOG

@@ -4,12 +4,8 @@
 
 * Replace render_partial with render :partial in scaffold generator [Nicholas Seckar]
 
-* Make the rake tasks (like fresh_rails_without_docs_using_links) aware of switchtower
-
 * Added -w flag to ps in process/reaper #1934 [Scott Barron]
 
-* Add integration with SwitchTower (rake tasks, default deploy.rb recipe)
-
 * Allow ERb in the database.yml file (just like with fixtures), so you can pull out the database configuration in environment variables #1822 [Duane Johnson]
 
 * Added convenience controls for FCGI processes (especially when managed remotely): spinner, spawner, and reaper. They reside in script/process. More details can be had by calling them with -h/--help.

railties/Rakefile

@@ -33,9 +33,9 @@ TEST_DIRS   = %w( fixtures unit functional mocks mocks/development mocks/test )
 
 LOG_FILES    = %w( server.log development.log test.log production.log )
 HTML_FILES   = %w( 404.html 500.html index.html robots.txt favicon.ico javascripts/prototype.js javascripts/effects.js javascripts/dragdrop.js javascripts/controls.js )
-BIN_FILES    = %w( generate destroy breakpointer console server update runner profiler benchmarker process/reaper process/spinner process/spawner switchtower )
+BIN_FILES    = %w( generate destroy breakpointer console server update runner profiler benchmarker process/reaper process/spinner process/spawner )
 
-VENDOR_LIBS = %w( actionpack activerecord actionmailer activesupport actionwebservice railties switchtower )
+VENDOR_LIBS = %w( actionpack activerecord actionmailer activesupport actionwebservice railties )
 
 
 desc "Generates a fresh Rails package with documentation"
@@ -267,7 +267,6 @@ spec = Gem::Specification.new do |s|
   s.add_dependency('actionpack',       '= 1.9.1' + PKG_BUILD)
   s.add_dependency('actionmailer',     '= 1.0.1' + PKG_BUILD)
   s.add_dependency('actionwebservice', '= 0.8.1' + PKG_BUILD)
-  s.add_dependency('switchtower',      '= 0.8.0' + PKG_BUILD)
 
   s.rdoc_options << '--exclude' << '.'
   s.has_rdoc = false

railties/bin/switchtower

-#!/usr/local/bin/ruby
-
-VENDOR = File.dirname(__FILE__) + "/../vendor"
-
-$:.unshift "#{VENDOR}/switchtower/lib"
-
-if File.directory?("#{VENDOR}/rails/switchtower")
-  $:.unshift "#{VENDOR}/rails/switchtower/lib"
-  load "#{VENDOR}/rails/switchtower/bin/switchtower"
-elsif File.directory?("#{VENDOR}/switchtower")
-  $:.unshift "#{VENDOR}/switchtower/lib"
-  load "#{VENDOR}/switchtower/bin/switchtower"
-elsif not system "switchtower #{ARGV.join(" ")}"
-  raise "could not locate switchtower to execute it"
-end

railties/bin/switchtower_for_gem

-#!/usr/local/bin/ruby
-require 'rubygems'
-require_gem 'switchtower'
-load 'switchtower'

railties/configs/deploy.rb

-# This defines a deployment "recipe" that you can feed to switchtower
-# (http://manuals.rubyonrails.com/read/book/17). It allows you to automate
-# (among other things) the deployment of your application.
-
-# =============================================================================
-# REQUIRED VARIABLES
-# =============================================================================
-# You must always specify the application and repository for every recipe. The
-# repository must be the URL of the repository you want this recipe to
-# correspond to. The deploy_to path must be the path on each machine that will
-# form the root of the application path.
-
-set :application, "<%= File.basename(destination_root) %>"
-set :repository, "http://svn.yourhost.com/#{application}/trunk"
-
-# =============================================================================
-# ROLES
-# =============================================================================
-# You can define any number of roles, each of which contains any number of
-# machines. Roles might include such things as :web, or :app, or :db, defining
-# what the purpose of each machine is. You can also specify options that can
-# be used to single out a specific subset of boxes in a particular role, like
-# :primary => true.
-
-role :web, "www01.example.com", "www02.example.com"
-role :app, "app01.example.com", "app02.example.com", "app03.example.com"
-role :db,  "db01.example.com", :primary => true
-role :db,  "db02.example.com", "db03.example.com"
-
-# =============================================================================
-# OPTIONAL VARIABLES
-# =============================================================================
-# set :deploy_to, "/path/to/app" # defaults to "/u/apps/#{application}"
-# set :user, "flippy"            # defaults to the currently logged in user
-# set :scm, :darcs               # defaults to :subversion
-# set :svn, "/path/to/svn"       # defaults to searching the PATH
-# set :darcs, "/path/to/darcs"   # defaults to searching the PATH
-# set :gateway, "gate.host.com"  # default to no gateway
-
-# =============================================================================
-# TASKS
-# =============================================================================
-# Define tasks that run on all (or only some) of the machines. You can specify
-# a role (or set of roles) that each task should be executed on. You can also
-# narrow the set of servers to a subset of a role by specifying options, which
-# must match the options given for the servers to select (like :primary => true)
-
-desc <<DESC
-An imaginary backup task. (Execute the 'show_tasks' task to display all
-available tasks.)
-DESC
-task :backup, :roles => :db, :only => { :primary => true } do
-  # the on_rollback handler is only executed if this task is executed within
-  # a transaction (see below), AND it or a subsequent task fails.
-  on_rollback { delete "/tmp/dump.sql" }
-
-  run "mysqldump -u theuser -p thedatabase > /tmp/dump.sql" do |ch, stream, out|
-    ch.send_data "thepassword\n" if out =~ /^Enter password:/
-  end
-end
-
-# Tasks may take advantage of several different helper methods to interact
-# with the remote server(s). These are:
-#
-# * run(command, options={}, &block): execute the given command on all servers
-#   associated with the current task, in parallel. The block, if given, should
-#   accept three parameters: the communication channel, a symbol identifying the
-#   type of stream (:err or :out), and the data. The block is invoked for all
-#   output from the command, allowing you to inspect output and act
-#   accordingly.
-# * sudo(command, options={}, &block): same as run, but it executes the command
-#   via sudo.
-# * delete(path, options={}): deletes the given file or directory from all
-#   associated servers. If :recursive => true is given in the options, the
-#   delete uses "rm -rf" instead of "rm -f".
-# * put(buffer, path, options={}): creates or overwrites a file at "path" on
-#   all associated servers, populating it with the contents of "buffer". You
-#   can specify :mode as an integer value, which will be used to set the mode
-#   on the file.
-# * render(template, options={}) or render(options={}): renders the given
-#   template and returns a string. Alternatively, if the :template key is given,
-#   it will be treated as the contents of the template to render. Any other keys
-#   are treated as local variables, which are made available to the (ERb)
-#   template.
-
-desc "Demonstrates the various helper methods available to recipes."
-task :helper_demo do
-  # "setup" is a standard task which sets up the directory structure on the
-  # remote servers. It is a good idea to run the "setup" task at least once
-  # at the beginning of your app's lifetime (it is non-destructive).
-  setup
-
-  buffer = render("maintenance.rhtml", :deadline => ENV['UNTIL'])
-  put buffer, "#{shared_path}/system/maintenance.html", :mode => 0644
-  sudo "killall -USR1 dispatch.fcgi"
-  run "#{release_path}/script/spin"
-  delete "#{shared_path}/system/maintenance.html"
-end
-
-# You can use "transaction" to indicate that if any of the tasks within it fail,
-# all should be rolled back (for each task that specifies an on_rollback
-# handler).
-
-desc "A task demonstrating the use of transactions."
-task :long_deploy do
-  transaction do
-    update_code
-    disable_web
-    symlink
-    migrate
-  end
-
-  restart
-  enable_web
-end

railties/fresh_rakefile

@@ -219,28 +219,3 @@ task :load_fixtures => :environment do
     Fixtures.create_fixtures('test/fixtures', File.basename(fixture_file, '.*'))
   end
 end
-
-desc "Push the latest revision into production using the release manager"
-task :deploy do
-  system "script/switchtower -vvvv -r config/deploy -a deploy"
-end
-
-desc "Rollback to the release before the current release in production"
-task :rollback do
-  system "script/switchtower -vvvv -r config/deploy -a rollback"
-end
-
-desc "Enumerate all available deployment tasks"
-task :show_deploy_tasks do
-  system "script/switchtower -r config/deploy -a show_tasks"
-end
-
-desc "Execute a specific action using the release manager"
-task :remote_exec do
-  unless ENV['ACTION']
-    raise "Please specify an action (or comma separated list of actions) via the ACTION environment variable"
-  end
-
-  actions = ENV['ACTION'].split(",").map { |a| "-a #{a}" }.join(" ")
-  system "script/switchtower -vvvv -r config/deploy #{actions}"
-end

railties/lib/rails_generator/generators/applications/app/app_generator.rb

@@ -34,7 +34,6 @@ def manifest
       # database.yml and .htaccess
       m.template "configs/database.yml", "config/database.yml"
       m.template "configs/routes.rb",    "config/routes.rb"
-      m.template "configs/deploy.rb",    "config/deploy.rb"
       m.template "configs/apache.conf",  "public/.htaccess"
 
       # Environments
@@ -49,10 +48,8 @@ def manifest
       end
       if options[:gem]
         m.file "bin/breakpointer_for_gem", "script/breakpointer", script_options
-        m.file "bin/switchtower_for_gem", "script/switchtower", script_options
       else
         m.file "bin/breakpointer", "script/breakpointer", script_options
-        m.file "bin/switchtower", "script/switchtower", script_options
       end
 
       # Dispatches