的应用程序/配置/ deploy.rb

Question

我似乎在将Symfony 2应用程序的Capifony部署到远程服务器上时遇到了问题。运行后

cap deploy

capifony的输出表明部署成功，但是当我查看远程服务器上的应用程序文件夹时，没有“当前”符号链接，并且releases文件夹为空。

以下是一些有用的初步信息：

远程和本地部署服务器正在运行CentOS 6.4
本地部署服务器Ruby版本为1.8.7
Capistrano版本为2.15.5
应用程序Symfony版本2.2
我正在使用部署到暂存环境的多级插件

以下是我的deploy.rb文件的内容：

的应用程序/配置/ deploy.rb

set :stages,        %w(production staging)
set :default_stage, "staging"
set :stage_dir,     "app/config"
require 'capistrano/ext/multistage'

set :application, "mysite"
set :user, "deploy"
set :group, "users"

set :shared_files,      ["app/config/parameters.yml","composer.phar"]
set :shared_children,     [app_path + "/logs", web_path + "/uploads", "vendor"]
set :use_composer, true
set :update_vendors, true
set :copy_vendors, true
set :composer_options, "--no-dev --verbose --prefer-dist --optimize-autoloader"
set :dump_assetic_assets,   true
set :symfony_env_prod, "test"

set :writable_dirs,       ["app/cache"]
set :webserver_user,      "apache"
set :permission_method,   :chmod
set :use_set_permissions, false

default_run_options[:pty] = true
default_run_options[:shell] = true
set  :use_sudo,   false
set :repository,  "git@bitbucket.org:repo/mysite.git"
set :branch, "develop"
set :scm,         :git

set :model_manager, "doctrine"

role(:web) { domain }                         # Your HTTP server, Apache/etc
role(:app, :primary => true) { domain }      # This may be the same as your `Web` server

set :app_path,    "app"

set  :keep_releases,  3
set  :deploy_via,  :remote_cache
set(:deploy_to) { "/var/www/#{domain}/" }

# Tasks
namespace :post_deployment do
  desc "Set the right file permissions / ownership for deployed files"
  task :app_permissions, :roles => :app do
   run "#{sudo} chown -Rf apache.users #{deploy_to}"
   run "#{sudo} chmod 775 -Rf #{deploy_to}"
   run "#{sudo} chmod 777 -hRf #{deploy_to}/app/cache"
  end
end

after "post_deployment:app_permissions","deploy:cleanup"
logger.level = Logger::MAX_LEVEL

以下是我的staging.rb文件的内容：

的应用程序/配置/ staging.rb

server 'staging.mysite.com', :app, :web, :primary => true

set :domain,      "staging.#{application}.com"

以下是我从部署过程中获得的输出：

上限部署

的输出

[deploy@a mysite]]$ cap deploy    
    triggering load callbacks
  * 2013-08-04 16:20:09 executing `staging'
    triggering start callbacks for `deploy'
  * 2013-08-04 16:20:09 executing `multistage:ensure'
  * 2013-08-04 16:20:09 executing `deploy'
  * 2013-08-04 16:20:09 executing `deploy:update'
 ** transaction: start
  * 2013-08-04 16:20:09 executing `deploy:update_code'
    triggering before callbacks for `deploy:update_code'
--> Updating code base with checkout strategy
    executing locally: "git ls-remote git@bitbucket.org:repo/mysite.git develop"
    command finished in 2120ms
  * executing "git clone -q -b develop git@bitbucket.org:repo/mysite.git /var/www/staging.mysite.com/releases/20130804152011 && cd /var/www/staging.mysite.com/releases/20130804152011 && git checkout -q -b deploy 643def41fb76916aebccae9cb7dd87a82f7227d9 && (echo 643def41fb76916aebccae9cb7dd87a82f7227d9 > /var/www/staging.mysite.com/releases/20130804152011/REVISION)"
    servers: ["staging.mysite.com"]
Password:
    [staging.mysite.com] executing command
    command finished in 140ms
  * 2013-08-04 16:20:17 executing `deploy:finalize_update'
  * executing "chmod -R g+w /var/www/staging.mysite.com/releases/20130804152011"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 138ms
--> Creating cache directory
  * executing "sh -c 'if [ -d /var/www/staging.mysite.com/releases/20130804152011/app/cache ] ; then rm -rf /var/www/staging.mysite.com/releases/20130804152011/app/cache; fi'"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 138ms
  * executing "sh -c 'mkdir -p /var/www/staging.mysite.com/releases/20130804152011/app/cache && chmod -R 0777 /var/www/staging.mysite.com/releases/20130804152011/app/cache'"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 216ms
  * executing "chmod -R g+w /var/www/staging.mysite.com/releases/20130804152011/app/cache"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 137ms
  * 2013-08-04 16:20:17 executing `deploy:share_childs'
--> Creating symlinks for shared directories
  * executing "mkdir -p /var/www/staging.mysite.com/shared/app/logs"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 139ms
  * executing "sh -c 'if [ -d /var/www/staging.mysite.com/releases/20130804152011/app/logs ] ; then rm -rf /var/www/staging.mysite.com/releases/20130804152011/app/logs; fi'"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 139ms
  * executing "ln -nfs /var/www/staging.mysite.com/shared/app/logs /var/www/staging.mysite.com/releases/20130804152011/app/logs"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 138ms
  * executing "mkdir -p /var/www/staging.mysite.com/shared/web/uploads"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 136ms
  * executing "sh -c 'if [ -d /var/www/staging.mysite.com/releases/20130804152011/web/uploads ] ; then rm -rf /var/www/staging.mysite.com/releases/20130804152011/web/uploads; fi'"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 140ms
  * executing "ln -nfs /var/www/staging.mysite.com/shared/web/uploads /var/www/staging.mysite.com/releases/20130804152011/web/uploads"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 137ms
  * executing "mkdir -p /var/www/staging.mysite.com/shared/vendor"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 137ms
  * executing "sh -c 'if [ -d /var/www/staging.mysite.com/releases/20130804152011/vendor ] ; then rm -rf /var/www/staging.mysite.com/releases/20130804152011/vendor; fi'"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 139ms
  * executing "ln -nfs /var/www/staging.mysite.com/shared/vendor /var/www/staging.mysite.com/releases/20130804152011/vendor"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 142ms
--> Creating symlinks for shared files
  * executing "mkdir -p /var/www/staging.mysite.com/shared/app/config"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 142ms
  * executing "touch /var/www/staging.mysite.com/shared/app/config/parameters.yml"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 137ms
  * executing "ln -nfs /var/www/staging.mysite.com/shared/app/config/parameters.yml /var/www/staging.mysite.com/releases/20130804152011/app/config/parameters.yml"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 139ms
  * executing "mkdir -p /var/www/staging.mysite.com/shared"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 137ms
  * executing "touch /var/www/staging.mysite.com/shared/composer.phar"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 140ms
  * executing "ln -nfs /var/www/staging.mysite.com/shared/composer.phar /var/www/staging.mysite.com/releases/20130804152011/composer.phar"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 138ms
--> Normalizing asset timestamps
  * executing "find /var/www/staging.mysite.com/releases/20130804152011/web/css /var/www/staging.mysite.com/releases/20130804152011/web/images /var/www/staging.mysite.com/releases/20130804152011/web/js -exec touch -t 201308041520.20 {} ';' &> /dev/null || true"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 140ms
    triggering after callbacks for `deploy:finalize_update'
  * 2013-08-04 16:20:20 executing `symfony:composer:install'
    triggering before callbacks for `symfony:composer:install'
  * 2013-08-04 16:20:20 executing `symfony:composer:get'
  * executing "if [ -e /var/www/staging.mysite.com/releases/20130804152011/composer.phar ]; then echo 'true'; fi"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 139ms
--> Downloading Composer
  * executing "sh -c 'cd /var/www/staging.mysite.com/releases/20130804152011 && curl -s http://getcomposer.org/installer | php'"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 139ms
--> Installing Composer dependencies
  * executing "sh -c 'cd /var/www/staging.mysite.com/releases/20130804152011 && php composer.phar install --no-dev --verbose --prefer-dist --optimize-autoloader'"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 139ms
  * 2013-08-04 16:20:20 executing `symfony:composer:dump_autoload'
--> Dumping an optimized autoloader
  * executing "sh -c 'cd /var/www/staging.mysite.com/releases/20130804152011 && php composer.phar dump-autoload --optimize'"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 137ms
  * 2013-08-04 16:20:20 executing `symfony:cache:warmup'
--> Warming up cache
  * executing "sh -c 'cd /var/www/staging.mysite.com/releases/20130804152011 && php app/console cache:warmup --env=test --no-debug'"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 138ms
  * executing "chmod -R g+w /var/www/staging.mysite.com/releases/20130804152011/app/cache"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 139ms
  * 2013-08-04 16:20:21 executing `symfony:project:clear_controllers'
--> Clear controllers
  * executing "sh -c 'cd /var/www/staging.mysite.com/releases/20130804152011 && rm -f web/app_*.php'"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 141ms
  * 2013-08-04 16:20:21 executing `deploy:create_symlink'
  * executing "rm -f /var/www/staging.mysite.com/current &&  ln -s /var/www/staging.mysite.com/releases/20130804152011 /var/www/staging.mysite.com/current"
    servers: ["staging.mysite.com"]
    [staging.mysite.com] executing command
    command finished in 138ms
    triggering after callbacks for `deploy:create_symlink'
--> Successfully deployed!
 ** transaction: commit
  * 2013-08-04 16:20:21 executing `deploy:restart'

有没有人对可能发生的事情以及为什么我得到这种奇怪的结果（成功，但没有真正的成功）有任何想法。我的配置有什么问题可能会导致这种情况吗？任何帮助将不胜感激。

Answer 1

是否存在远程缓存问题？尝试评论该行：

set  :deploy_via,  :remote_cache

此外，尝试禁用:post_deployment命令设置正确的权限，以隔离导致问题的配置部分。

希望这会有所帮助......

Answer 2

是否对远程服务器进行了任何更改？

您是否可以使用自己给予自我保护的详细信息成功通过SSH连接到远程服务器，并进行类型所做的更改？

我们有一台服务器禁止某些用户使用SSH。你可以ssh，但你没有得到一个shell，只是一条你不被允许登录的消息.Capifony没有认识到这是一个错误，发送了所有命令，没有得到任何错误，并假设一切都很好。事实上什么也没发生过。请参阅this bug report，虽然我不确定能够解决问题的能力是什么。

Symfony 2，Capistrano报告成功部署但发布文件夹为空

的应用程序/配置/ deploy.rb

的应用程序/配置/ staging.rb

上限部署

2 个答案: