Just loaded up Switchtower 1.0 today, via gems. I''m on OS X (10.4.5), with ruby and friends installed via darwinports in opt/local. After installing ST, I switchtowerized my app, set up the deploy recipe, then ran: rake remote_exec ACTION=setup When I do, i get this error: rake aborted! uninitialized constant SwitchTower Obviously, this happens with any of the tasks in ST (like show_deploy_tasks). Anyone ran into this before? -- Posted via http://www.ruby-forum.com/.
On Feb 19, 2006, at 4:39 PM, Brad Daily wrote:> Just loaded up Switchtower 1.0 today, via gems. I''m on OS X (10.4.5), > with ruby and friends installed via darwinports in opt/local. > > After installing ST, I switchtowerized my app, set up the deploy > recipe, > then ran: > > rake remote_exec ACTION=setup > > When I do, i get this error: > > rake aborted! > uninitialized constant SwitchTower > > Obviously, this happens with any of the tasks in ST (like > show_deploy_tasks). Anyone ran into this before?What is the output if you run rake with the --trace option? rake --trace remote_exec ACTION=setup - Jamis
Jamis Buck wrote:> What is the output if you run rake with the --trace option? > > rake --trace remote_exec ACTION=setup > > - JamisAhh, should have put that in the original post.. braddaily$ rake show_deploy_tasks --trace (in /Users/braddaily/Sites/erails_svn) ** Invoke remote_exec (first_time) ** Execute remote_exec rake aborted! uninitialized constant SwitchTower /opt/local/lib/ruby/gems/1.8/gems/activesupport-1.2.5/lib/active_support/dependencies.rb:200:in `const_missing'' ./lib/tasks/switchtower.rake:21:in `switchtower_invoke'' ./lib/tasks/switchtower.rake:51 ./lib/tasks/switchtower.rake:45:in `call'' /opt/local/lib/ruby/gems/1.8/gems/rake-0.7.0/lib/rake.rb:232:in `execute'' /opt/local/lib/ruby/gems/1.8/gems/rake-0.7.0/lib/rake.rb:232:in `each'' /opt/local/lib/ruby/gems/1.8/gems/rake-0.7.0/lib/rake.rb:232:in `execute'' /opt/local/lib/ruby/gems/1.8/gems/rake-0.7.0/lib/rake.rb:202:in `invoke'' /opt/local/lib/ruby/gems/1.8/gems/rake-0.7.0/lib/rake.rb:195:in `synchronize'' /opt/local/lib/ruby/gems/1.8/gems/rake-0.7.0/lib/rake.rb:195:in `invoke'' /opt/local/lib/ruby/gems/1.8/gems/rake-0.7.0/lib/rake.rb:1719:in `run'' /opt/local/lib/ruby/gems/1.8/gems/rake-0.7.0/lib/rake.rb:1719:in `each'' /opt/local/lib/ruby/gems/1.8/gems/rake-0.7.0/lib/rake.rb:1719:in `run'' /opt/local/lib/ruby/gems/1.8/gems/rake-0.7.0/bin/rake:7 /opt/local/bin/rake:18:in `load'' /opt/local/bin/rake:18 -- Posted via http://www.ruby-forum.com/.
> braddaily$ rake show_deploy_tasks --traceThat trace is actually from rake remote_exec ACTION=setup --trace misguided copy and paste :) -- Posted via http://www.ruby-forum.com/.
Brad Daily wrote:>> braddaily$ rake show_deploy_tasks --trace > > That trace is actually from > > rake remote_exec ACTION=setup --trace > > misguided copy and paste :)I''m still tinkering, here is something interesting: irb(main):001:0> require ''rubygems'' => true irb(main):002:0> SwitchTower NameError: uninitialized constant SwitchTower from (irb):2 irb(main):003:0> require ''SwitchTower'' => true irb(main):004:0> SwitchTower => SwitchTower So, in my switchtower.rake file, I added require ''SwitchTower'' right after the rubygems require. Now I get: uninitialized constant CLI followed by the exact same trace as before.... -- Posted via http://www.ruby-forum.com/.
On Feb 19, 2006, at 6:24 PM, Brad Daily wrote:> Brad Daily wrote: >>> braddaily$ rake show_deploy_tasks --trace >> >> That trace is actually from >> >> rake remote_exec ACTION=setup --trace >> >> misguided copy and paste :) > > I''m still tinkering, here is something interesting: > > irb(main):001:0> require ''rubygems'' > => true > irb(main):002:0> SwitchTower > NameError: uninitialized constant SwitchTower > from (irb):2 > irb(main):003:0> require ''SwitchTower'' > => true > irb(main):004:0> SwitchTower > => SwitchTower > > So, in my switchtower.rake file, I added > > require ''SwitchTower'' > > right after the rubygems require. Now I get: > > uninitialized constant CLI > > followed by the exact same trace as before....What does your switchtower.rake look like? Something sounds fishy... - Jamis
Jamis Buck wrote:> What does your switchtower.rake look like? Something sounds fishy... > > - JamisIndeed, here is the rake file... # ============================================================================# A set of rake tasks for invoking the SwitchTower automation utility. # ============================================================================ # Invoke the given actions via SwitchTower def switchtower_invoke(*actions) begin require ''rubygems'' rescue LoadError # no rubygems to load, so we fail silently end options = actions.last.is_a?(Hash) ? actions.pop : {} args = %w[-r config/deploy] verbose = options[:verbose] || "-vvvvv" args << verbose args = %w[-vvvvv -r config/deploy] args.concat(actions.map { |act| ["-a", act.to_s] }.flatten) SwitchTower::CLI.new(args).execute! end desc "Push the latest revision into production" task :deploy do switchtower_invoke :deploy end desc "Rollback to the release before the current release in production" task :rollback do switchtower_invoke :rollback end desc "Describe the differences between HEAD and the last production release" task :diff_from_last_deploy do switchtower_invoke :diff_from_last_deploy end desc "Enumerate all available deployment tasks" task :show_deploy_tasks do switchtower_invoke :show_tasks, :verbose => "" end desc "Execute a specific action using switchtower" 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(",") switchtower_invoke(*actions) end -- Posted via http://www.ruby-forum.com/.
> What does your switchtower.rake look like? Something sounds fishy... > > - Jamismine is identical, i even deleted it and re-ran switchtower --apply-to ... -felix
Ok, think I got it. I downgraded to 0.10.0 and found this line:
require ''switchtower/cli''
that is not in the switchtower.rake file in ST 1.0. I added that line
and all is well with 1.0!
So, I changed this:
begin
require ''rubygems''
rescue LoadError
# no rubygems to load, so we fail silently
end
options = actions.last.is_a?(Hash) ? actions.pop : {}
--- to:
begin
require ''rubygems''
rescue LoadError
# no rubygems to load, so we fail silently
end
require ''switchtower/cli''
options = actions.last.is_a?(Hash) ? actions.pop : {}
--
Posted via http://www.ruby-forum.com/.
Yup, good catch, Brad. That''s my fault. When I "fixed" the switchtower_invoke task to be more configurable, I accidentally deleted that line. I''ll fix that and package another release asap. In the meantime, doing as Brad suggested below will correct the problem for anyone else running into this. - Jamis On Feb 19, 2006, at 7:26 PM, Brad Daily wrote:> Ok, think I got it. I downgraded to 0.10.0 and found this line: > > require ''switchtower/cli'' > > that is not in the switchtower.rake file in ST 1.0. I added that line > and all is well with 1.0! > > So, I changed this: > > begin > require ''rubygems'' > rescue LoadError > # no rubygems to load, so we fail silently > end > > options = actions.last.is_a?(Hash) ? actions.pop : {} > > --- to: > > begin > require ''rubygems'' > rescue LoadError > # no rubygems to load, so we fail silently > end > > require ''switchtower/cli'' > > options = actions.last.is_a?(Hash) ? actions.pop : {} > > -- > Posted via http://www.ruby-forum.com/. > _______________________________________________ > Rails mailing list > Rails@lists.rubyonrails.org > http://lists.rubyonrails.org/mailman/listinfo/rails
Jamis Buck wrote:> Yup, good catch, Brad. That''s my fault. When I "fixed" the > switchtower_invoke task to be more configurable, I accidentally > deleted that line. I''ll fix that and package another release asap. > > In the meantime, doing as Brad suggested below will correct the > problem for anyone else running into this. > > - JamisJamis, FWIW, once I deployed with 1.0 everything seemed to go fine, but when I loaded up my app in a browser it became evident that it wasn''t following the symlinks. I just downgraded to 0.10 and did a deploy, disable & enable web, and everything works perfectly. (I can see how ST is going to be *quite* useful :) ) I don''t know enough about ST to be able to tell if this is something with my setup, or something awry in 1.0, or a little of both. Thought I would let you know tho... BTW, I am using the Dreamhost recipe from here: http://nubyonrails.com/pages/shovel_dreamhost -- Posted via http://www.ruby-forum.com/.