我想使用Capistrano的應用部署我的導軌AWS和我也跟着教程,正是因爲它是應用AWS(Ubuntu服務器)。部署導軌使用Capistrano的
這裏的教程:http://www.sitepoint.com/deploy-your-rails-app-to-aws/
然而,我的網站始終顯示,無論多少次,我刷新或運行「帽生產部署」 nginx的默認頁面。
事實上,每個i運行'帽生產部署的時間,我得到這個錯誤:
DEBUG [81457789] An error occurred while installing pg (0.17.1), and
Bundler cannot continue.
DEBUG [81457789]
DEBUG [81457789] Make sure that `gem install pg -v '0.17.1'` succeeds before bundling.
DEBUG [81457789]
(Backtrace restricted to imported tasks)
cap aborted!
SSHKit::Runner::ExecuteError: Exception while executing as [email protected]: bundle exit status: 5
bundle stdout: An error occurred while installing pg (0.17.1), and Bundler cannot continue.
Make sure that `gem install pg -v '0.17.1'` succeeds before bundling.
bundle stderr: Nothing written
SSHKit::Command::Failed: bundle exit status: 5
bundle stdout: An error occurred while installing pg (0.17.1), and Bundler cannot continue.
Make sure that `gem install pg -v '0.17.1'` succeeds before bundling.
bundle stderr: Nothing written
Tasks: TOP => deploy:updated => bundler:install
(See full trace by running task with --trace)
The deploy has failed with an error: Exception while executing as [email protected]: bundle exit status: 5
bundle stdout: An error occurred while installing pg (0.17.1), and Bundler cannot continue.
Make sure that `gem install pg -v '0.17.1'` succeeds before bundling.
bundle stderr: Nothing written
的Gemfile:
source 'https://rubygems.org'
gem 'rails', '4.2.2'
gem 'bcrypt', '3.1.7'
gem 'faker', '1.4.2'
gem 'carrierwave', '0.10.0'
gem 'mini_magick', '3.8.0'
gem 'fog', '1.36.0'
gem 'will_paginate', '3.0.7'
gem 'bootstrap-will_paginate', '0.0.10'
gem 'bootstrap-sass', '3.2.0.0'
gem 'sass-rails', '5.0.2'
gem 'uglifier', '2.5.3'
gem 'coffee-rails', '4.1.0'
gem 'jquery-rails', '4.0.3'
gem 'turbolinks', '2.3.0'
gem 'jbuilder', '2.2.3'
gem 'sdoc', '0.4.0', group: :doc
gem 'figaro'
gem 'puma'
gem 'capistrano-ssh-doctor', '~> 1.0'
gem 'pg', '0.17.1'
group :development, :test do
gem 'sqlite3', '1.3.9'
gem 'byebug', '3.4.0'
gem 'web-console', '2.0.0.beta3'
gem 'spring', '1.1.3'
gem 'capistrano', '3.4.0'
gem 'capistrano-rails', '~> 1.1', require: false
gem 'capistrano3-puma'
gem 'capistrano-bundler', require: false
gem 'capistrano-rvm'
end
group :test do
gem 'minitest-reporters', '1.0.5'
gem 'mini_backtrace', '0.1.3'
gem 'guard-minitest', '2.3.1'
end
group :production do
gem 'rails_12factor', '0.0.2'
end
我非常肯定 '創業板安裝PG -v' 0.17 .1「成功了。我甚至卸載並安裝說服自己。
我不知道這個問題是從「帽生產部署」或問題比這更深。
它的我第一次事先就我自己的部署web應用的服務器,我還沒有完全瞭解如何部署和服務器的工作原理,希望有人能幫助我在這裏,謝謝!
可以嘗試從AWS服務器上運行此命令:'sudo apt-get install libgmp3-dev',然後執行'gem install pg' – Abhinay
嗨Abhinary,感謝您的評論,我剛剛嘗試過。不幸的是,我仍然有同樣的錯誤。 – ttinggggg
如果我說我的網絡應用程序非常簡單,它沒有數據庫,它有幫助嗎? – ttinggggg