ruby-on-rails – Capistrano 3 Sprockets 3 Rails 4.2.1将不会
|
我将捆绑更新和更新的链轮运行到3.0.0.
当我尝试通过Capistrano 3部署我得到以下错误： INFO [e54ac5ca] Running /usr/bin/env cp /var/www/testapp/releases/20150414002210/public/assets/manifest* /var/www/testapp/releases/20150414002210/assets_manifest_backup as deploy@xx.xxx.xxx.xx DEBUG [e54ac5ca] Command: cd /var/www/testapp/releases/20150414002210 && /usr/bin/env cp /var/www/testapp/releases/20150414002210/public/assets/manifest* /var/www/testapp/releases/20150414002210/assets_manifest_backup DEBUG [e54ac5ca] cp: cannot stat ‘/var/www/testapp/releases/20150414002210/public/assets/manifest*’ DEBUG [e54ac5ca] : No such file or directory DEBUG [d2c5a990] cp: cannot stat ‘/var/www/testapp/releases/20150414002210/public/assets/manifest*’ DEBUG [d2c5a990] : No such file or directory cap aborted! SSHKit::Runner::ExecuteError: Exception while executing as deploy@xx.xxx.xxx.xxx: cp exit status: 1 cp stdout: Nothing written cp stderr: cp: cannot stat ‘/var/www/testapp/releases/20150414002210/public/assets/manifest*’: No such file or directory /Users/HomeHome/.rvm/gems/ruby-2.1.3/gems/sshkit-1.7.1/lib/sshkit/runners/parallel.rb:16:in `rescue in block (2 levels) in execute' /Users/HomeHome/.rvm/gems/ruby-2.1.3/gems/sshkit-1.7.1/lib/sshkit/runners/parallel.rb:12:in `block (2 levels) in execute' SSHKit::Command::Failed: cp exit status: 1 cp stdout: Nothing written cp stderr: cp: cannot stat ‘/var/www/testapp/releases/20150414002210/public/assets/manifest*’: No such file or directory /Users/HomeHome/.rvm/gems/ruby-2.1.3/gems/sshkit-1.7.1/lib/sshkit/command.rb:95:in `exit_status=' /Users/HomeHome/.rvm/gems/ruby-2.1.3/gems/sshkit-1.7.1/lib/sshkit/backends/netssh.rb:179:in `block in _execute' /Users/HomeHome/.rvm/gems/ruby-2.1.3/gems/sshkit-1.7.1/lib/sshkit/backends/netssh.rb:133:in `tap' /Users/HomeHome/.rvm/gems/ruby-2.1.3/gems/sshkit-1.7.1/lib/sshkit/backends/netssh.rb:133:in `_execute' /Users/HomeHome/.rvm/gems/ruby-2.1.3/gems/sshkit-1.7.1/lib/sshkit/backends/netssh.rb:66:in `execute' /Users/HomeHome/.rvm/gems/ruby-2.1.3/gems/capistrano-rails-1.1.2/lib/capistrano/tasks/assets.rake:68:in `block (5 levels) in <top (required)>' /Users/HomeHome/.rvm/gems/ruby-2.1.3/gems/sshkit-1.7.1/lib/sshkit/backends/abstract.rb:77:in `within' /Users/HomeHome/.rvm/gems/ruby-2.1.3/gems/capistrano-rails-1.1.2/lib/capistrano/tasks/assets.rake:67:in `block (4 levels) in <top (required)>' /Users/HomeHome/.rvm/gems/ruby-2.1.3/gems/sshkit-1.7.1/lib/sshkit/backends/netssh.rb:54:in `instance_exec' /Users/HomeHome/.rvm/gems/ruby-2.1.3/gems/sshkit-1.7.1/lib/sshkit/backends/netssh.rb:54:in `run' /Users/HomeHome/.rvm/gems/ruby-2.1.3/gems/sshkit-1.7.1/lib/sshkit/runners/parallel.rb:13:in `block (2 levels) in execute' Tasks: TOP => deploy:assets:backup_manifest (See full trace by running task with --trace) The deploy has failed with an error: #<SSHKit::Runner::ExecuteError: Exception while executing as deploy@xx.xxx.xxx.xxx: cp exit status: 1 cp stdout: Nothing written cp stderr: cp: cannot stat ‘/var/www/testapp/releases/20150414002210/public/assets/manifest*’: No such file or directory 我已经看到周围的人可能有同样的问题,似乎没有任何问题或意见在任何地方… 老实说,我甚至不知道链轮,链轮 – 轨道与轨道相关.这对我来说都很混乱…例如,默认的Gemfile附带了一个新的Rails 4.2.1应用程序,表示链轮3.0.0是允许在Gemfile.lock,但当你去链轮2-> 3升级指南,它显示// = include已被删除,但它是在application.js文件中. 所以,也许我错过了一些东西,但我不太清楚如何解决这个问题. 解决方法
问题很容易解决,但我认为首先我们应该解决其他一些问题.
链轮是一个自动管理Web前端资产(CSS,JS,图像等)的红宝书库. 它是基于将资产文件逻辑组织在开发中的想法,然后在部署到生产之前将其链接和缩小.链轮使自动进行此过程. Rails 3.1(很久以前,现在)发布了一个名为“资产管道”的新功能,可以自动管理网络资产. Rails的资产管道仍然由链轮提供动力. 两个链轮和导轨都是积极维护和开发的库.新版本发布,具有新功能和突破性更改. 然后,我们转到清单文件. 现在,最后一块谜题是capistrano,我想象你知道如何使用. 行： cp: cannot stat ‘/var/www/testapp/releases/20150414002210/public/assets/manifest*’ 意味着capistrano试图在您的RAILS_ROOT / public / assets目录中找到清单文件.通配符在那里,因为它可能是manifest.json或manifest.yml,具体取决于Rails的版本. 问题是文件不存在. （编辑：李大同） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |