我正在部署带有capistrano的rails应用程序，但会收到错误，无论何时未安装
DEBUG [36f4c99a] bundler: command not found: whenever
DEBUG [36f4c99a] Install missing gem executables with `bundle install`
cap aborted!
SSHKit::Runner::ExecuteError: Exception while executing as deploy@xxx.xx.xx.xxx: bundle exit status: 127
bundle stdout: bundler: command not found: whenever
Install missing gem executables with `bundle install`
bundle stderr: Nothing written
/Users/batman/.rvm/gems/ruby-2.2.0/gems/sshkit-1.7.1/lib/sshkit/runners/parallel.rb:16:in `rescue in block (2 levels) in execute'
/Users/batman/.rvm/gems/ruby-2.2.0/gems/sshkit-1.7.1/lib/sshkit/runners/parallel.rb:12:in `block (2 levels) in execute'
SSHKit::Command::Failed: bundle exit status: 127
bundle stdout: bundler: command not found: whenever
Install missing gem executables with `bundle install`
bundle stderr: Nothing written
/Users/batman/.rvm/gems/ruby-2.2.0/gems/sshkit-1.7.1/lib/sshkit/command.rb:95:in `exit_status='
/Users/batman/.rvm/gems/ruby-2.2.0/gems/sshkit-1.7.1/lib/sshkit/backends/netssh.rb:179:in `block in _execute'
/Users/batman/.rvm/gems/ruby-2.2.0/gems/sshkit-1.7.1/lib/sshkit/backends/netssh.rb:133:in `tap'
/Users/batman/.rvm/gems/ruby-2.2.0/gems/sshkit-1.7.1/lib/sshkit/backends/netssh.rb:133:in `_execute'
/Users/batman/.rvm/gems/ruby-2.2.0/gems/sshkit-1.7.1/lib/sshkit/backends/netssh.rb:66:in `execute'
/Users/batman/.rvm/gems/ruby-2.2.0/gems/whenever-0.9.4/lib/whenever/tasks/whenever.rake:9:in `block (3 levels) in setup_whenever_task'
/Users/batman/.rvm/gems/ruby-2.2.0/gems/sshkit-1.7.1/lib/sshkit/backends/abstract.rb:85:in `with'
/Users/batman/.rvm/gems/ruby-2.2.0/gems/whenever-0.9.4/lib/whenever/tasks/whenever.rake:8:in `block (2 levels) in setup_whenever_task'
/Users/batman/.rvm/gems/ruby-2.2.0/gems/sshkit-1.7.1/lib/sshkit/backends/abstract.rb:77:in `within'
/Users/batman/.rvm/gems/ruby-2.2.0/gems/whenever-0.9.4/lib/whenever/tasks/whenever.rake:7:in `block in setup_whenever_task'
/Users/batman/.rvm/gems/ruby-2.2.0/gems/sshkit-1.7.1/lib/sshkit/backends/netssh.rb:54:in `instance_exec'
/Users/batman/.rvm/gems/ruby-2.2.0/gems/sshkit-1.7.1/lib/sshkit/backends/netssh.rb:54:in `run'
/Users/batman/.rvm/gems/ruby-2.2.0/gems/sshkit-1.7.1/lib/sshkit/runners/parallel.rb:13:in `block (2 levels) in execute'
Tasks: TOP => whenever:update_crontab
(See full trace by running task with --trace)
如果我在服务器上手动安装gem，那么我会再次发现另一个缺少的gem错误......
/home/deploy/.rvm/gems/ruby-2.2.0/gems/bundler-1.9.7/lib/bundler/spec_set.rb:92:in `block in materialize'
DEBUG [98da4528] :
DEBUG [98da4528] Could not find i18n-0.7.0 in any of the sources
DEBUG [98da4528] (
DEBUG [98da4528] Bundler::GemNotFound
DEBUG [98da4528] )
DEBUG [98da4528] from /home/deploy/.rvm/gems/ruby-2.2.0/gems/bundler-1.9.7/lib/bundler/spec_set.rb:85:in `map!'
DEBUG [98da4528] from /home/deploy/.rvm/gems/ruby-2.2.0/gems/bundler-1.9.7/lib/bundler/spec_set.rb:85:in `materialize'
DEBUG [98da4528] from /home/deploy/.rvm/gems/ruby-2.2.0/gems/bundler-1.9.7/lib/bundler/definition.rb:132:in `specs'
DEBUG [98da4528] from /home/deploy/.rvm/gems/ruby-2.2.0/gems/bundler-1.9.7/lib/bundler/definition.rb:177:in `specs_for'
DEBUG [98da4528] from /home/deploy/.rvm/gems/ruby-2.2.0/gems/bundler-1.9.7/lib/bundler/definition.rb:166:in `requested_specs'
DEBUG [98da4528] from /home/deploy/.rvm/gems/ruby-2.2.0/gems/bundler-1.9.7/lib/bundler/environment.rb:18:in `requested_specs'
DEBUG [98da4528] from /home/deploy/.rvm/gems/ruby-2.2.0/gems/bundler-1.9.7/lib/bundler/runtime.rb:13:in `setup'
DEBUG [98da4528] from /home/deploy/.rvm/gems/ruby-2.2.0/gems/bundler-1.9.7/lib/bundler.rb:122:in `setup'
DEBUG [98da4528] from /home/deploy/.rvm/gems/ruby-2.2.0/gems/bundler-1.9.7/lib/bundler/setup.rb:18:in `<top (required)>'
DEBUG [98da4528] from /home/deploy/.rvm/rubies/ruby-2.2.0/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
DEBUG [98da4528] from /home/deploy/.rvm/rubies/ruby-2.2.0/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
cap aborted!
我的Gemfile
source 'https://rubygems.org'
ruby '2.2.0'
gem 'rails', '4.2.1'
gem 'sass-rails', '~> 5.0'
gem 'uglifier', '>= 1.3.0'
gem 'coffee-rails', '~> 4.1.0'
gem 'jquery-rails'
gem 'turbolinks'
gem 'jbuilder', '~> 2.0'
gem 'whenever', :require => false
group :development, :test do
gem 'byebug'
gem 'web-console', '~> 2.0'
gem 'spring'
end
gem 'bootstrap-sass'
gem 'devise'
gem 'slim-rails'
# gem 'pg'
gem 'pg','0.18.1'
group :development do
gem 'better_errors'
gem 'binding_of_caller', :platforms=>[:mri_21]
gem 'capistrano', '~> 3.0.1'
gem 'capistrano-bundler'
gem 'capistrano-rails', '~> 1.1.0'
gem 'capistrano-rails-console'
gem 'capistrano-rvm', '~> 0.1.1'
gem 'quiet_assets'
gem 'rails_layout'
gem 'spring-commands-rspec'
end
group :development, :test do
gem 'factory_girl_rails'
gem 'faker'
gem 'puma'
gem 'rspec-rails'
end
group :test do
gem 'capybara'
gem 'database_cleaner'
gem 'launchy'
gem 'selenium-webdriver'
end
答案 0 :(得分：0)
对我而言，似乎没有添加
require 'capistrano/bundler'
到您的Capfile。这将在部署时安装所有宝石。