Heroku 暂存环境。无法通过 Bundler 安装 gems

Question

除了生产环境，我还想在 Heroku 上制作暂存环境。我已经准备好如下说明 env。

heroku create odai-staging --remote staging
heroku config:add RACK_ENV=staging RAILS_ENV=staging --remote staging

在Gemfile上，准备了一组staging。

group :production, :staging do
  gem 'pg'
  gem 'rails_12factor'
end

然后，进行如下操作。

bundle install 

git push staging master

但是，我遇到了以下错误。我应该怎么做？期待您的来信。

remote:        Running: bundle install --without development:test --path     vendor/bundle --binstubs vendor/bundle/bin -j4 --deployment 
remote:        Fetching gem metadata from https://rubygems.org/...........
remote:        Fetching version metadata from https://rubygems.org/...
remote:        Fetching dependency metadata from https://rubygems.org/..
remote:        Could not find net-ssh-2.10.0 in any of the sources
remote:        Bundler Output: Fetching gem metadata from    https://rubygems.org/...........
remote:        Fetching version metadata from https://rubygems.org/...
remote:        Fetching dependency metadata from https://rubygems.org/..
remote:        Could not find net-ssh-2.10.0 in any of the sources
remote:  !
remote:  !     Failed to install gems via Bundler.

Answer 1

我已经按照以下方法解决了问题！谢谢您的帮助！

gem 'net-ssh', '!= 2.10.0'
bundle update

Heroku 暂存环境。无法通过 Bundler 安装 gems

Heroku staging enviroment. Failed to install gems via Bundler

ruby

ruby-on-rails

heroku

bundler