执行命令cap production deply 获取错误时的:
DEBUG [fbb1a838] Warning, new version of rvm available '1.25.26', you are using older version '1.25.25'.
DEBUG [fbb1a838] You can disable this warning with: echo rvm_autoupdate_flag=0 >> ~/.rvmrc
DEBUG [fbb1a838] You can enable auto-update with: echo rvm_autoupdate_flag=2 >> ~/.rvmrc
DEBUG [fbb1a838] You can enable auto-update with: echo rvm_autoupdate_flag=2 >> ~/.rvmrc
DEBUG [fbb1a838] /usr/lib/ruby/vendor_ruby/1.8/rubygems/dependency.rb:247:in `to_specs'
DEBUG [fbb1a838] You can enable auto-update with: echo rvm_autoupdate_flag=2 >> ~/.rvmrc
DEBUG [fbb1a838] :
DEBUG [fbb1a838] You can enable auto-update with: echo rvm_autoupdate_flag=2 >> ~/.rvmrc
DEBUG [fbb1a838] Could not find bundler (>= 0) amongst [gem-wrappers-1.2.4]
DEBUG [fbb1a838] You can enable auto-update with: echo rvm_autoupdate_flag=2 >> ~/.rvmrc
DEBUG [fbb1a838] (
DEBUG [fbb1a838] You can enable auto-update with: echo rvm_autoupdate_flag=2 >> ~/.rvmrc
DEBUG [fbb1a838] Gem::LoadError
DEBUG [fbb1a838] You can enable auto-update with: echo rvm_autoupdate_flag=2 >> ~/.rvmrc
DEBUG [fbb1a838] )
DEBUG [fbb1a838] You can enable auto-update with: echo rvm_autoupdate_flag=2 >> ~/.rvmrc
DEBUG [fbb1a838] from /usr/lib/ruby/vendor_ruby/1.8/rubygems/dependency.rb:256:in `to_spec'
DEBUG [fbb1a838] You can enable auto-update with: echo rvm_autoupdate_flag=2 >> ~/.rvmrc
DEBUG [fbb1a838] from /usr/lib/ruby/vendor_ruby/1.8/rubygems.rb:1208:in `gem'
DEBUG [fbb1a838] You can enable auto-update with: echo rvm_autoupdate_flag=2 >> ~/.rvmrc
DEBUG [fbb1a838] from /usr/local/bin/bundle:18
cap aborted!
SSHKit::Command::Failed: bundle exit status: 1
bundle stdout: Nothing written
bundle stderr: /usr/lib/ruby/vendor_ruby/1.8/rubygems/dependency.rb:247:in `to_specs': Could not find bundler (>= 0) amongst [gem-wrappers-1.2.4] (Gem::LoadError)
from /usr/lib/ruby/vendor_ruby/1.8/rubygems/dependency.rb:256:in `to_spec'
from /usr/lib/ruby/vendor_ruby/1.8/rubygems.rb:1208:in `gem'
from /usr/local/bin/bundle:18
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/sshkit-1.4.0/lib/sshkit/command.rb:98:in `exit_status='
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/sshkit-1.4.0/lib/sshkit/backends/netssh.rb:142:in `block (4 levels) in _execute'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/channel.rb:551:in `call'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/channel.rb:551:in `do_request'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/session.rb:561:in `channel_request'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/session.rb:465:in `dispatch_incoming_packets'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/session.rb:221:in `preprocess'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/session.rb:205:in `process'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/session.rb:169:in `block in loop'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/session.rb:169:in `loop'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/session.rb:169:in `loop'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/channel.rb:269:in `wait'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/sshkit-1.4.0/lib/sshkit/backends/netssh.rb:164:in `block (2 levels) in _execute'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/channel.rb:514:in `call'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/channel.rb:514:in `do_open_confirmation'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/session.rb:545:in `channel_open_confirmation'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/session.rb:465:in `dispatch_incoming_packets'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/session.rb:221:in `preprocess'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/session.rb:205:in `process'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/session.rb:169:in `block in loop'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/session.rb:169:in `loop'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/net-ssh-2.9.1/lib/net/ssh/connection/session.rb:169:in `loop'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/sshkit-1.4.0/lib/sshkit/backends/netssh.rb:166:in `block in _execute'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/sshkit-1.4.0/lib/sshkit/backends/netssh.rb:123:in `tap'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/sshkit-1.4.0/lib/sshkit/backends/netssh.rb:123:in `_execute'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/sshkit-1.4.0/lib/sshkit/backends/netssh.rb:66:in `execute'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/capistrano-bundler-1.1.2/lib/capistrano/tasks/bundler.cap:30:in `block (5 levels) in <top (required)>'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/sshkit-1.4.0/lib/sshkit/backends/abstract.rb:89:in `with'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/capistrano-bundler-1.1.2/lib/capistrano/tasks/bundler.cap:22:in `block (4 levels) in <top (required)>'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/sshkit-1.4.0/lib/sshkit/backends/abstract.rb:81:in `within'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/capistrano-bundler-1.1.2/lib/capistrano/tasks/bundler.cap:21:in `block (3 levels) in <top (required)>'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/sshkit-1.4.0/lib/sshkit/backends/netssh.rb:54:in `instance_exec'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/sshkit-1.4.0/lib/sshkit/backends/netssh.rb:54:in `run'
/home/afzal/.rvm/gems/ruby-1.9.3-p545/gems/sshkit-1.4.0/lib/sshkit/runners/parallel.rb:12:in `block (2 levels) in execute'
Tasks: TOP => deploy:updated => bundler:install
(See full trace by running task with --trace)
The deploy has failed with an error: #<SSHKit::Command::Failed: bundle exit status: 1
bundle stdout: Nothing written
bundle stderr: /usr/lib/ruby/vendor_ruby/1.8/rubygems/dependency.rb:247:in `to_specs': Could not find bundler (>= 0) amongst [gem-wrappers-1.2.4] (Gem::LoadError)
from /usr/lib/ruby/vendor_ruby/1.8/rubygems/dependency.rb:256:in `to_spec'
from /usr/lib/ruby/vendor_ruby/1.8/rubygems.rb:1208:in `gem'
from /usr/local/bin/bundle:18
>,这是我的production.rb
role :app, %w{root@ip.ip.ip.ip}
role :web, %w{root@ip.ip.ip.ip}
role :db, %w{root@ip.ip.ip.ip}
set :stage, :production
server 'ip.ip.ip.ip', user: 'root', roles: %w{web app db}
set :ssh_options, {
forward_agent: true,
user: 'root',
},这是我的deploy.rb
set :application, "ip.ip.ip.ip"
role :app, "ip.ip.ip.ip"
role :web, "ip.ip.ip.ip"
role :db, "ip.ip.ip.ip", :primary => true
set :user, "deploy"
set :deploy_to, "/var/www"
set :deploy_via, :remote_cache
set :use_sudo, false
set :scm, "git"
set :repo_url, "git://github.com/path/to.git"
set :branch, "master"
set :keep_releases, 5
SSHKit.config.command_map[:rake] = "bundle exec rake"
SSHKit.config.command_map[:rails] = "bundle exec rails"
set :rvm_type, :system
set :default_shell, "/home/user/.rvm/bin/rvm-shell -l"
set :default_environment, {
'PATH' => "/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:$PATH",
"RUBY_VERSION" => "ruby 1.9.3",
"GEM_HOME" => "/usr/local/lib/ruby/gems/1.9.1/gems",
"GEM_PATH" => "/usr/local/lib/ruby/gems/1.9.1/gems",
"BUNDLE_PATH" => "/usr/local/lib/ruby/gems/1.9.1/gems"
}
set :rvm_ruby_string, ENV['GEM_HOME'].gsub(/.*\//,"")
namespace :deploy do
desc "Tell Passenger to restart the app."
task :restart do
on "root@ip.ip.ip.ip" do
execute "touch #{current_path}/tmp/restart.txt"
end
end
desc "Symlink shared configs and folders on each release."
task :symlink_shared do
on "root@ip.ip.ip.ip" do
execute "ln -nfs #{shared_path}/config/database.yml #> {release_path}/config/database.yml"
execute "ln -nfs #{shared_path}/assets #{release_path}/public/assets"
end
end
desc "Sync the public/assets directory."
task :assets do
on "root@ip.ip.ip.ip" do
system "rsync -vr --exclude='.DS_Store' public/assets root@ip.ip.ip.ip:#{shared_path}/"
end
end
end
after :deploy, 'deploy:symlink_shared'
after :deploy, "deploy:restart"发布于 2015-09-30 23:15:33
根据您要从哪个存储库中提取Ruby安装和更新,可能会有一个命令在服务器上可用或安装的Ruby版本之间切换。例如,如果使用Brightbox (假设您已登录到服务器):
$ sudo apt-获取安装红宝石开关
$ ruby -v ruby 1.8.7 (2012-02-08 MBARI8/0x8770 on patchlevel 358) i 486-linux,MBARI0x8770,2012.02
$ruby-开关--列出1.8卢比1.9.1卢比2.0卢比2.1卢比2.2卢比
$ sudo ruby开关-设置ruby 1.9.1更新-替代品:使用/usr/bin/ruby1.9.1在手动模式下提供/usr/bin/ruby (ruby)。update-替代品:使用/usr/bin/gem 1.9.1在手动模式下提供/usr/bin/gem (gem)。`
https://stackoverflow.com/questions/23930982
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