运行在服务器上我的Rails应用程序 [英] Running my rails application on server
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问题描述
这是我部署一个Rails应用程序到服务器第一次经历。它的工作原理完全没有在本地，但是当我试图把它移动到服务器进行生产，它不会显示出来。我得到的是我的显示项目文件夹的影像。我是否需要做任何改变？
以下是我已经做了改变 -
database.yml的 - >生产
改变环境
我用的Phusion乘客和Apache用于这一目的。任何人谁也面临类似的情况，请帮助我。任何帮助将是非常美联社preciated。在此先感谢：）
另外我想上运行有红宝石1.8.7运行项目的服务器;有我的项目用另一个项目的gemsets时2实例。所以只好用.rvmrc（这是我所知道的是pcated截至目前德$ P $），将它指向我的应用程序应该使用合适的宝石。
配置：
＆LT;虚拟主机*：80＆GT;
服务器名cloudapp.net
的DocumentRoot的/ var / WWW / TEST1 /公
＆LT;目录/ var / WWW / test1的/公共及GT;
所有允许
选项-MultiViews
＆LT; /目录＆GT;
＆LT; /虚拟主机＆GT;
乘客配置：
的LoadModule passenger_module /usr/local/rvm/gems/ruby-1.9.3-p448/gems/passenger-4.0.20/buildout/apache2/mod_passenger.so
PassengerRoot /usr/local/rvm/gems/ruby-1.9.3-p448/gems/passenger-4.0.20
PassengerDefaultRuby /usr/local/rvm/wrappers/ruby-1.9.3-p448/ruby
解决方案
你有没有跟着每一个步骤？
上限部署：安装帽部署：冷
你有没有创建符号链接？我将发布我的文件的工作演示在这里..
我deploy.rb
要求'Capistrano的/转/多级
要求打捆/ Capistrano的
要求RVM / Capistrano的集：用户，Ubuntu的
设置：应用程序，yourapp
设置：use_sudo，真$ :.不印字（File.expand_path（'./库'，ENV ['rvm_path']））
设置：rvm_path，/home/ubuntu/.rvm
设置：rvm_bin_path，＃{} rvm_path / BIN
设置：rvm_lib_path，＃{} rvm_path / lib目录
集：rvm_ruby_string，'红宝石1.9.3-P448
设置：rvm_type，：系统设置：default_environment，{
路径= GT; \"/home/ubuntu/.rvm/gems/ruby-1.9.3-p448/bin:/home/ubuntu/.rvm/gems/ruby-1.9.3-p448@global/bin:$PATH\",
RUBY_VERSION'=＆GT; 红宝石1.9.3-P448，
GEM_HOME'=＆GT; /home/ubuntu/.rvm/gems/ruby-1.9.3-p448
GEM_PATH'=＆GT; /home/ubuntu/.rvm/gems/ruby-1.9.3-p448:/home/ubuntu/.rvm/gems/ruby-1.9.3-p448@global
BUNDLE_PATH'=＆GT; /home/ubuntu/.rvm/gems/ruby-1.9.3-p448:/home/ubuntu/.rvm/gems/ruby-1.9.3-p448@global＃如果你使用的是打捆。
}
设置：SCM，混帐
##库为gitlab设置
设置：仓库，git@github.com：UR-repo.git
＃集：分支，分期
集：git_shallow_clone，1
设置：deloy_via，：remote_cache
设置：keep_releases，3
集：scm_verbose，真
设置：阶段，[分期，生产]
设置：default_stage，分期设置：migrate_target，：最新default_run_options [：PTY] =真
ssh_options [：forward_agent] = FALSE
ssh_options [：键] = [yourfile.pem]后部署：create_symlink，部署：bundle_install命名空间：打捆做
任务：create_symlink，角色：应用程序做
shared_dir = File.join（shared_path，'捆绑'）
release_dir = File.join（current_release，'.bundle）
运行（命令mkdir -p＃{shared_dir}＆放大器;＆安培; LN -s＃{shared_dir}＃{release_dir}）
结束 任务：bundle_new_release，角色：应用程序做
bundler.create_symlink
运行CD＃{release_path}＆放大器;＆安培;源$ HOME / .bash_profile中和放大器;＆安培;捆绑安装
结束
结束后部署：finalize_update'，'打捆：bundle_new_release
后部署：bundle_install'，'部署：precompile_application
后部署：重启，部署：清除
和我staging.rb
设置：域，YOURDOMAIN
设置：RAILS_ENV，分期＃角色（服务器）
作用：网络，域名
角色：应用程序，域名
作用：DB，域：初级=＆GT;真正
设置：deploy_to，/无功/网络/＃{}应用命名空间：部署做 递减复制配置文件
后部署：update_ code做
运行出口RAILS_ENV =分期
运行CP＃{} shared_path＃/config/database.yml {} release_path /配置/
运行CP＃{} shared_path＃/config/environments/staging.rb {} release_path /配置/环境/
运行命令mkdir -p＃{} release_path /公关/图像/ ProfilePics
须藤搭配chmod -R 0777＃{} release_path的/ tmp /
须藤搭配chmod -R 0777＃{} release_path /日志/
结束 任务：重启，角色：应用程序，除了：{no_release：真正做}
运行触＃{File.join（的current_path，'tmp目录'，'restart.txt'）}
结束 说明运行包安装
任务：bundle_install，角色：应用程序做
运行CD＃{}的current_path功放及;＆安培;捆绑安装--deployment --path＃{} shared_path /捆
结束 DESC重置数据库
任务：复位时，
＃on_rollback {} deploy.db.restore
运行CD＃{}的current_path;捆绑的exec耙分贝：重置RAILS_ENV =分期
结束 DESC迁移数据库
任务：迁移做
＃on_rollback {} deploy.db.restore
运行CD＃{}的current_path;捆绑的exec耙分贝：迁移RAILS_ENV =分期
结束 任务：做种子
运行CD＃{}的current_path;捆绑的exec耙分贝：种子RAILS_ENV =分期
结束
任务：precompile_application做
运行CD＃{}的current_path;捆绑的exec耙资产：precompile RAILS_ENV =分期
结束结束
This is my first experience deploying a rails app to a server. It works perfectly fine locally, but when I am trying to move it to the server for production, it doesn't show up. All I get is my project folder's images shown. Do I need to make any changes?
Following are the changes I have already done - database.yml -> production changed the environment
I have used phusion passenger and apache for this purpose. Anyone who has faced a similar situation, please help me out. Any help will be highly appreciated. Thanks in advance :)
Also the server I am trying to run on has projects running on ruby 1.8.7; there were 2 instances when my project was using another project's gemsets. So had to use .rvmrc (which i know is deprecated as of now) to point it to the right gemset that my app should be using.
Configuration:
<VirtualHost *:80>
ServerName cloudapp.net
DocumentRoot /var/www/test1/public
<Directory /var/www/test1/public>
Allow from all
Options -MultiViews
</Directory>
</VirtualHost>
Passenger Configuration:
LoadModule passenger_module /usr/local/rvm/gems/ruby-1.9.3-p448/gems/passenger-4.0.20/buildout/apache2/mod_passenger.so
PassengerRoot /usr/local/rvm/gems/ruby-1.9.3-p448/gems/passenger-4.0.20
PassengerDefaultRuby /usr/local/rvm/wrappers/ruby-1.9.3-p448/ruby
解决方案
Have you followed every steps?
cap deploy:setup
cap deploy:cold
Have you created symlinks? I will post a working demo of my file here..
My deploy.rb
require 'capistrano/ext/multistage'
require "bundler/capistrano"
require "rvm/capistrano"
set :user, 'ubuntu'
set :application, "yourapp"
set :use_sudo, true
$:.unshift(File.expand_path('./lib', ENV['rvm_path']))
set :rvm_path, "/home/ubuntu/.rvm"
set :rvm_bin_path, "#{rvm_path}/bin"
set :rvm_lib_path, "#{rvm_path}/lib"
set :rvm_ruby_string, 'ruby-1.9.3-p448'
set :rvm_type, :system
set :default_environment, {
'PATH' => "/home/ubuntu/.rvm/gems/ruby-1.9.3-p448/bin:/home/ubuntu/.rvm/gems/ruby-1.9.3-p448@global/bin:$PATH",
'RUBY_VERSION' => 'ruby-1.9.3-p448',
'GEM_HOME' => "/home/ubuntu/.rvm/gems/ruby-1.9.3-p448",
'GEM_PATH' => "/home/ubuntu/.rvm/gems/ruby-1.9.3-p448:/home/ubuntu/.rvm/gems/ruby-1.9.3-p448@global",
'BUNDLE_PATH' => "/home/ubuntu/.rvm/gems/ruby-1.9.3-p448:/home/ubuntu/.rvm/gems/ruby-1.9.3-p448@global" # If you are using bundler.
}
set :scm, 'git'
# # repository to be set for gitlab
set :repository, "git@github.com:ur-repo.git"
# set :branch, "staging"
set :git_shallow_clone, 1
set :deloy_via, :remote_cache
set :keep_releases, 3
set :scm_verbose, true
set :stages, ["staging", "production"]
set :default_stage, "staging"
set :migrate_target, :latest
default_run_options[:pty] = true
ssh_options[:forward_agent] = false
ssh_options[:keys] = ["yourfile.pem"]
after "deploy:create_symlink", "deploy:bundle_install"
namespace :bundler do
task :create_symlink, roles: :app do
shared_dir = File.join(shared_path, 'bundle')
release_dir = File.join(current_release, '.bundle')
run("mkdir -p #{shared_dir} && ln -s #{shared_dir} #{release_dir}")
end
task :bundle_new_release, roles: :app do
bundler.create_symlink
run "cd #{release_path} && source $HOME/.bash_profile && bundle install"
end
end
after 'deploy:finalize_update', 'bundler:bundle_new_release'
after 'deploy:bundle_install', 'deploy:precompile_application'
after 'deploy:restart', 'deploy:cleanup'
And my staging.rb
set :domain, "yourdomain"
set :rails_env, "staging"
# roles (servers)
role :web, domain
role :app, domain
role :db, domain, :primary => true
set :deploy_to, "/var/www/#{application}"
namespace :deploy do
desc "Copy config files"
after "deploy:update_code" do
run "export RAILS_ENV=staging"
run "cp #{shared_path}/config/database.yml #{release_path}/config/"
run "cp #{shared_path}/config/environments/staging.rb #{release_path}/config/environments/"
run "mkdir -p #{release_path}/public/images/ProfilePics"
sudo "chmod -R 0777 #{release_path}/tmp/"
sudo "chmod -R 0777 #{release_path}/log/"
end
task :restart, roles: :app, except: { no_release: true } do
run "touch #{File.join(current_path,'tmp','restart.txt')}"
end
desc 'run bundle install'
task :bundle_install, roles: :app do
run "cd #{current_path} && bundle install --deployment --path #{shared_path}/bundle"
end
desc "Reset the database"
task :reset do
# on_rollback { deploy.db.restore }
run "cd #{current_path}; bundle exec rake db:reset RAILS_ENV=staging"
end
desc "Migrate the database"
task :migrate do
# on_rollback { deploy.db.restore }
run "cd #{current_path}; bundle exec rake db:migrate RAILS_ENV=staging"
end
task :seed do
run "cd #{current_path}; bundle exec rake db:seed RAILS_ENV=staging"
end
task :precompile_application do
run "cd #{current_path}; bundle exec rake assets:precompile RAILS_ENV=staging"
end
end
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