[英]Capistrano passenger-config restart-app command not found
[英]How can I get passenger-config restart-app to work?
使用rbenv和ruby 2.2.1在Ubuntu 14.04上安裝Rails 4.1。
使用capistrano和capistrano-passenger gem,但最后重啟失敗:
INFO [8213c63a] Running /usr/bin/env passenger-config restart-app /home/deployer/my_app --ignore-app-not-running as deployer@mysite.com
DEBUG [8213c63a] Command: passenger-config restart-app
DEBUG [8213c63a] Please pass either an app path prefix or an app group name. See --help for more information.
當我嘗試通過SSH在命令行運行此命令時,我得到:
deployer@host:~/app/shared/config$ passenger-config restart-app
*** ERROR: You are not authorized to query the status for this
我在這做錯了什么?
我正在使用Apache,這是我的/etc/apache2/apache2.conf的相關部分:
LoadModule passenger_module /home/deployer/.rbenv/versions/2.2.1/lib/ruby/gems/2.2.0/gems/passenger-5.0.5/buildout/apache2/mod_passenger.so
<IfModule mod_passenger.c>
PassengerRoot /home/deployer/.rbenv/versions/2.2.1/lib/ruby/gems/2.2.0/gems/passenger-5.0.5
PassengerDefaultRuby /home/deployer/.rbenv/versions/2.2.1/bin/ruby
</IfModule>
<VirtualHost *:80>
ServerName mysite.name.com
# !!! Be sure to point DocumentRoot to 'public'!
DocumentRoot /home/deployer/myssite/current/public
<Directory /home/deployer/mysite/current/public>
# This relaxes Apache security settings.
AllowOverride all
# MultiViews must be turned off.
Options -MultiViews
# Uncomment this if you're on Apache >= 2.4:
Require all granted
</Directory>
</VirtualHost>
這就是讓我跑步的原因,我把它添加到了我的conifg/deploy.rb
:
set :passenger_restart_with_sudo, true
參考: https : //github.com/capistrano/passenger/
要為deployer
用戶添加無密碼的sudo
訪問權限,請在服務器上執行以下操作:
(您可能希望對允許的命令更具體)
sudo tee /etc/sudoers.d/deployer > /dev/null <<'EOF'
deployer ALL=(ALL) NOPASSWD:ALL
EOF
......並且在你的delpoy.rb
,有:
set :user, 'deployer' # Deployment user on remote servers
注意 :應該注意的是,Passenger作者正在研究一種方法,以便將來不再需要sudo 。
如果您不想使用sudo
重新啟動應用程序服務器,只需添加到config/deploy.rb
:
namespace :deploy do
desc 'Restart application'
task :restart do
on roles(:app), in: :sequence, wait: 5 do
execute :touch, release_path.join('tmp/restart.txt')
end
end
end
要使用sudo
重新啟動(請注意,它對Passenger <5沒有任何影響):
set :passenger_restart_with_sudo, false
如果要更改重新啟動選項,可以覆蓋以下選項:
set :passenger_restart_command, 'passenger-config restart-app'
set :passenger_restart_options, -> { "#{deploy_to} --ignore-app-not-running" }
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