running rails 3.2 / mongoid app on heroku fails

问题

I'd like to now if anybody could help me with my heroku deployement.

I've set up my Rails 3.2 app with the following Gemfile

source 'https://rubygems.org'

gem 'rails', '3.2.0'

# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'

gem 'sqlite3-ruby', :require => 'sqlite3'
gem 'mongoid'
gem 'bson_ext'
gem 'mongoid_slug'
gem 'heroku'


# Gems used only for assets and not required
# in production environments by default.
group :assets do
  gem 'sass-rails',   '~> 3.2.3'
  gem 'coffee-rails', '~> 3.2.1'
  gem "compass", ">= 0.12.alpha"

  # See https://github.com/sstephenson/execjs#readme for more supported runtimes
  # gem 'therubyracer'

  gem 'uglifier', '>= 1.0.3'
end

gem 'jquery-rails'

And I have run the rails g mongoid:config command

From the heroku support, I've added the mongolab extension and changed the mongoid.yml evironnement variables to MONGOLAB_URI

When I then deploy the app, it doesn't run on heroku.

I'm not sure what is going on, but i get this error message in the Heroku logs:

WARNING:  Invalid .gemspec format in '/app/.bundle/gems/ruby/1.9.1/specifications/actionmailer-3.2.0.gemspec'
2012-01-29T19:13:46+00:00 app[web.1]: Could not find activemodel-3.2.0 in any of the sources

here is the full log file:

https://gist.github.com/1700231

has anybody experienced the same issue? I'm not sure if the problem comes from my set up or if I need to add something to rails to work with mongoid?

Cheers.

回答1:

It's been a bit of pain int the b*tt, but I'm finally there.

http://railsapps.github.com/rails-heroku-tutorial.html

is the right place to go to deplay rails 3.2 on heroku.

This said my head hurt, not too much fun to get so many hurdles when one wants to learn. Octopress looks fine at the moment I tell you :)

Alright let's keep going

来源：https://stackoverflow.com/questions/9057717/running-rails-3-2-mongoid-app-on-heroku-fails

标签

ruby-on-rails

heroku

mongoid