mon*_*cht 20 console capistrano ruby-on-rails
我想通过capistrano从我的本地机器进入生产服务器上的rails控制台.我找到了一些要点,例如https://gist.github.com/813291,当我进入控制台时
cap production console
Run Code Online (Sandbox Code Playgroud)
我得到以下结果
192-168-0-100:foldername username $ cap console RAILS_ENV=production
* executing `console'
* executing "cd /var/www/myapp/current && rails console production"
servers: ["www.example.de"]
[www.example.de] executing command
[www.example.de] rvm_path=$HOME/.rvm/ $HOME/.rvm/bin/rvm-shell '1.9.3' -c 'cd /var/www/myapp/current && rails console production'
/var/www/myapp/releases/20120305102218/app/controllers/users_controller.rb:3: warning: already initialized constant VERIFY_PEER
Loading production environment (Rails 3.2.1)
Switch to inspect mode.
Run Code Online (Sandbox Code Playgroud)
这就是它...现在我可以输入一些文字,但没有任何反应......
有谁知道如何获得该工作或我的问题的另一种解决方案?
Roc*_*one 10
我为这种事情添加了自己的任务:
namespace :rails do
desc "Remote console"
task :console, :roles => :app do
run_interactively "bundle exec rails console #{rails_env}"
end
desc "Remote dbconsole"
task :dbconsole, :roles => :app do
run_interactively "bundle exec rails dbconsole #{rails_env}"
end
end
def run_interactively(command)
server ||= find_servers_for_task(current_task).first
exec %Q(ssh #{user}@#{myproductionhost} -t '#{command}')
end
Run Code Online (Sandbox Code Playgroud)
我现在说cap rails:console并获得一个控制台.
对于Capistrano 3,您可以在以下位置添加以下内容config/deploy:
namespace :rails do
desc 'Open a rails console `cap [staging] rails:console [server_index default: 0]`'
task :console do
server = roles(:app)[ARGV[2].to_i]
puts "Opening a console on: #{server.hostname}...."
cmd = "ssh #{server.user}@#{server.hostname} -t 'cd #{fetch(:deploy_to)}/current && RAILS_ENV=#{fetch(:rails_env)} bundle exec rails console'"
puts cmd
exec cmd
end
end
Run Code Online (Sandbox Code Playgroud)
要在服务器列表中打开第一个服务器:
cap [staging] rails:console
Run Code Online (Sandbox Code Playgroud)
要在服务器列表中打开第二个服务器:
cap [staging] rails:console 1
Run Code Online (Sandbox Code Playgroud)
需要exec来替换当前进程,否则您将无法与rails控制台进行交互.
| 归档时间: |
|
| 查看次数: |
10920 次 |
| 最近记录: |