3

私は本当にこの問題について助けが必要で、少しばかり迷っています。

Capistrano Ext を使用してステージング サーバーと運用サーバーを許可する新しい運用サーバーをデプロイしようとしていますが、bundle install --deployment を正常に実行できません。

cap staging deploy は既存の Ubuntu システムでは正常に機能しますが、新しいサーバーは次のように常に失敗します。

my-app$ sh -c 'cd /var/www/html/rails/myapp/releases/20120519174459&& export PATH=/usr/local/bin:/usr/local/mysql/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/local/git/bin:/opt/local/bin:/usr/local/rvm/gems/ruby-1.9.3-p194/bin:/usr/local/rvm/gems/ruby-1.9.3-p194@global/bin:/usr/local/rvm/rubies/ruby-1.9.3-p194/bin:/usr/local/rvm/bin && bundle install --deployment'
  Fetching gem metadata from http://rubygems.org/......
  Fetching gem metadata from http://rubygems.org/..
  Installing rake (0.9.2.2) 
  Gem::LoadError: Could not find rubygems-bundler (>= 0) amongst []
  An error occured while installing rake (0.9.2.2), and Bundler cannot continue.
  Make sure that `gem install rake -v '0.9.2.2'` succeeds before bundling.

他のディレクトリでは、 ruby​​ -v と rails -v が期待される結果を生成します

my-home$ ruby -v
 ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-linux]

my-home$ rails -v
 Rails 3.2.2

本番サーバー上のローカル Gem のリストは、それらがすべて利用可能であることを示しています

my-home$ gem list

*** LOCAL GEMS ***

actionmailer (3.2.3, 3.2.2)
actionpack (3.2.3, 3.2.2)
active_utils (1.0.3)
activemerchant (1.21.0)
activemodel (3.2.3, 3.2.2)
activerecord (3.2.3, 3.2.2)
activeresource (3.2.3, 3.2.2)
activesupport (3.2.3, 3.2.2)
addressable (2.2.7)
ansi (1.4.2)
arel (3.0.2)
bcrypt-ruby (3.0.1)
bootstrap-sass (2.0.1)
builder (3.0.0)
bundle (0.0.1)
bundler (1.1.3, 1.0.21)
cancan (1.6.7)
capistrano (2.12.0, 2.11.2)
capistrano-ext (1.2.1)
cocaine (0.2.1)
coffee-rails (3.2.2)
coffee-script (2.2.0)
coffee-script-source (1.3.3, 1.2.0)
daemon_controller (1.0.0)
devise (2.0.4)
erubis (2.7.0)
execjs (1.3.2, 1.3.0)
faraday (0.7.6)
fastthread (1.0.7)
haml (3.1.4)
hashie (1.2.0)
highline (1.6.12, 1.6.11)
hike (1.2.1)
i18n (0.6.0)
journey (1.0.3)
jquery-datatables-rails (1.9.1.3)
jquery-rails (2.0.2, 2.0.1)
jquery-ui-rails (0.3.0)
jruby-pageant (1.0.2)
json (1.7.3, 1.6.5)
libv8 (3.3.10.4 x86_64-linux)
mail (2.4.4)
metaclass (0.0.1)
mime-types (1.18, 1.17.2)
minitest (2.11.3)
mocha (0.10.5)
money (3.7.1)
multi_json (1.3.5, 1.1.0)
multipart-post (1.1.5)
mysql2 (0.3.11)
net-scp (1.0.4)
net-sftp (2.0.5)
net-ssh (2.4.0, 2.3.0)
net-ssh-gateway (1.1.0)
nifty-generators (0.4.6)
oauth (0.4.5)
oauth2 (0.5.2)
omniauth (1.0.3)
omniauth-facebook (1.2.0)
omniauth-google (1.0.1)
omniauth-linkedin (0.0.6)
omniauth-oauth (1.0.1)
omniauth-oauth2 (1.0.0)
omniauth-twitter (0.0.8)
orm_adapter (0.0.6)
paperclip (3.0.2)
passenger (3.0.12)
polyamorous (0.5.0)
polyglot (0.3.3)
rack (1.4.1)
rack-cache (1.2)
rack-ssl (1.3.2)
rack-test (0.6.1)
rails (3.2.3, 3.2.2)
railties (3.2.3, 3.2.2)
rake (0.9.2.2)
rdoc (3.12)
RedCloth (4.2.9)
rubygems-bundler (1.0.0)
rvm (1.11.3.3)
sass (3.1.18, 3.1.15)
sass-rails (3.2.5)
simple_form (2.0.1)
simple_oauth (0.1.5)
sprockets (2.1.3, 2.1.2)
sqlite3 (1.3.6)
squeel (1.0.1)
therubyracer (0.10.1, 0.9.10)
thor (0.14.6)
tilt (1.3.3)
timeliness (0.3.4)
treetop (1.4.10)
turn (0.9.4)
twitter (2.2.0)
tzinfo (0.3.33, 0.3.32)
uglifier (1.2.4, 1.2.3)
validates_timeliness (3.0.8)
warden (1.1.1)
will_paginate (3.0.3)

サーバー上の rvm システム全体が正しいようです

my-home$ rvm list

  rvm rubies

  =* ruby-1.9.3-p194 [ x86_64 ]

  # => - current
  # =* - current && default
  #  * - default

 my-home$ rvm info

  RVM is not a function, selecting rubies with 'rvm use ...' will not work.
  You need to change your terminal settings to allow shell login.
  Please visit https://rvm.io/workflow/screen/ for example.

  ruby-1.9.3-p194:

    system:
      uname:       "Linux totg01 2.6.38-14-generic #58-Ubuntu SMP Tue Mar 27 20:04:55 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux"
      bash:        "/bin/bash => GNU bash, version 4.2.8(1)-release (x86_64-pc-linux-gnu)"
      zsh:         " => not installed"

    rvm:
      version:      "rvm 1.13.5 (stable) by Wayne E. Seguin <wayneeseguin@gmail.com>, Michal Papis <mpapis@gmail.com> [https://rvm.io/]"
      updated:      "4 days 2 hours 5 minutes 13 seconds ago"

     ruby:
       interpreter:  "ruby"
       version:      "1.9.3p194"
       date:         "2012-04-20"
       platform:     "x86_64-linux"
       patchlevel:   "2012-04-20 revision 35410"
       full_version: "ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-linux]"

    homes:
      gem:          "/usr/local/rvm/gems/ruby-1.9.3-p194"
      ruby:         "/usr/local/rvm/rubies/ruby-1.9.3-p194"

    binaries:
      ruby:         "/usr/local/rvm/rubies/ruby-1.9.3-p194/bin/ruby"
      irb:          "/usr/local/rvm/rubies/ruby-1.9.3-p194/bin/irb"
      gem:          "/usr/local/rvm/rubies/ruby-1.9.3-p194/bin/gem"
      rake:         "/usr/local/rvm/gems/ruby-1.9.3-p194/bin/rake"

    environment:
      PATH:         "/usr/local/rvm/gems/ruby-1.9.3-p194/bin:/usr/local/rvm/gems/ruby-1.9.3-p194@global/bin:/usr/local/rvm/rubies/ruby-1.9.3-p194/bin:/usr/local/rvm/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games"
      GEM_HOME:     "/usr/local/rvm/gems/ruby-1.9.3-p194"
      GEM_PATH:     "/usr/local/rvm/gems/ruby-1.9.3-p194:/usr/local/rvm/gems/ruby-1.9.3-p194@global"
      MY_RUBY_HOME: "/usr/local/rvm/rubies/ruby-1.9.3-p194"
      IRBRC:        "/usr/local/rvm/rubies/ruby-1.9.3-p194/.irbrc"
      RUBYOPT:      ""
      gemset:       ""

しかし、./vendor/bundle には何もないため、アプリケーション ディレクトリに壮大な失敗があります。

app-dir$ ruby -v
 ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-linux]

app-dir$ rails -v
/usr/local/rvm/gems/ruby-1.9.3-p194/gems/bundler-1.1.3/lib/bundler/spec_set.rb:90:in `block in materialize': Could not find rake-0.9.2.2 in any of the sources (Bundler::GemNotFound)
  from /usr/local/rvm/gems/ruby-1.9.3-p194/gems/bundler-1.1.3/lib/bundler/spec_set.rb:83:in `map!'
  from /usr/local/rvm/gems/ruby-1.9.3-p194/gems/bundler-1.1.3/lib/bundler/spec_set.rb:83:in `materialize'
  from /usr/local/rvm/gems/ruby-1.9.3-p194/gems/bundler-1.1.3/lib/bundler/definition.rb:127:in `specs'
  from /usr/local/rvm/gems/ruby-1.9.3-p194/gems/bundler-1.1.3/lib/bundler/environment.rb:27:in `specs'
  from /usr/local/rvm/gems/ruby-1.9.3-p194@global/gems/rubygems-bundler-1.0.0/lib/rubygems-bundler/noexec.rb:41:in `candidate?'
  from /usr/local/rvm/gems/ruby-1.9.3-p194@global/gems/rubygems-bundler-1.0.0/lib/rubygems-bundler/noexec.rb:59:in `setup'
  from /usr/local/rvm/gems/ruby-1.9.3-p194@global/gems/rubygems-bundler-1.0.0/lib/rubygems-bundler/noexec.rb:74:in `<top (required)>'
  from /usr/local/rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:60:in `require'
  from /usr/local/rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:60:in `rescue in require'
  from /usr/local/rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:35:in `require'
  from /usr/local/rvm/gems/ruby-1.9.3-p194/bin/ruby_noexec_wrapper:9:in `<main>'

システムは Ubuntu 11.04 で、ruby はシステム全体の rvm を使用してインストールされ、デフォルトは 1.93 です。

deploy.rb は次のとおりです。

# This has been added due to multi deployment staging
set :stages, %w(staging production)
set :default_stage, "staging"

require 'capistrano/ext/multistage'

default_run_options[:pty] = true 

set :user, 'appuser'
set :application, "app"
set :keep_releases, 10

set :deploy_to, "/var/www/html/rails/#{application}"
set :repository,  "appuser@gitserver:/myapps/rails/#{application}.git"
set :deploy_via, :copy
set :ssh_options, {:forward_agent => true}
set :scm, :git 
set :branch, 'master'
set :scm_verbose, true
set :use_sudo, false

# This has been added due to multi deployment staging
# since :domain is defined in another file (staging.rb and production.rb),
# we need to delay its assignment until they're loaded
set(:domain) { "#{domain}" }
role(:web) { domain }
role(:app) { domain }
role(:db, :primary => true) { domain }

# If you are using Passenger mod_rails uncomment this:
namespace :deploy do
  desc "cause Passenger to initiate a restart"
  task :restart do
    run "touch #{current_path}/tmp/restart.txt"
  end
  desc "reload the database with seed data"
  task :seed do
    run "cd #{current_path}; rake db:seed RAILS_ENV=production"
  end
end

before "deploy:assets:precompile", :bundle_install

after "deploy:update_code", :bundle_install
desc "install the necessary prerequisites"
task :bundle_install, :roles => :app do
  run "cd #{release_path}&& export PATH=/usr/local/bin:/usr/local/mysql/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/local/git/bin:/opt/local/bin:/usr/local/rvm/gems/ruby-1.9.3-p194/bin:/usr/local/rvm/gems/ruby-1.9.3-p194@global/bin:/usr/local/rvm/rubies/ruby-1.9.3-p194/bin:/usr/local/rvm/bin && bundle install --deployment"
  run "cp -Rf #{shared_path}/config/* #{release_path}/config/"
end

他の 2 つのステージング ファイルと運用ファイルは ....

deploy/staging.rb

set :domain, "staging.myapp.com"
set :rails_env, "staging"
set :default_environment, {  
   'PATH' => "/usr/local/bin:/usr/local/mysql/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/local/git/bin:/opt/local/bin"  
}

deploy/production.rb

set :domain, "production.myapp.com"
set :rails_env, "production"
set :default_environment, {  
  'PATH' => "/usr/local/rvm/gems/ruby-1.9.3-p194/bin:/usr/local/rvm/gems/ruby-1.9.3-p194@global/bin:/usr/local/rvm/rubies/ruby-1.9.3-p194/bin:/usr/local/rvm/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/mysql/bin"  
 }

そのため、新しく配信されたアプリケーション ディレクトリに install --deployment をバンドルしようとすると失敗します。bundle install --nodeployment を実行すると、問題なく動作します。

何が間違っていたか、または構成されていませんでしたか。これを整理するために2日間費やしましたが、なぜチオが機能しないのか意味がないようです

4

2 に答える 2

6

カピストラーノの rvm の指示を見逃す必要がありました: https://rvm.io/integration/capistrano/

それらを読んでください。基本的に適切なルビーを選択できるgemバージョンを使用することをお勧めします。

インストール:

gem install rvm-capistrano

または、Gemfile に追加します。

gem 'rvm-capistrano'

Capfile deploy.rb の例:

set :rvm_type, :system    # :user is the default
set :rvm_ruby_string, ENV['GEM_HOME'].gsub(/.*\//,"") # Read from local system

require "rvm/capistrano"  # Load RVM's capistrano plugin.

ただし、より多くのオプションが利用可能であるため、ドキュメントを確認することをお勧めします: https://rvm.io/integration/capistrano/

于 2012-05-21T13:58:02.870 に答える
0

  1. rvm1/capistrano3 または rvm/capistrano を使用しないでください。:pty を設定しないでください。

  2. サーバー上の runner ユーザーを次のように変更します —インタラクティブに実行されていない場合に自身を強制終了する行の前~/.rvmrcに来る必要があることに注意してください。

# get rvm for non-interactive shells (eg capistrano) too
source /etc/profile.d/rvm.sh
export BASH_ENV=$HOME/.bashrc
export rvm_is_not_a_shell_function=0

# If not running interactively, don't do anything
[ -z "$PS1" ] && return
于 2014-03-12T20:02:33.380 に答える