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&tag(Capistrano3);
以下bundle経由で使用する方法を説明する。
group :deployment do gem 'capistrano' gem 'capistrano-rails' gem 'capistrano-rbenv' gem 'capistrano-bundler' end
bundle install --path vendor/bundle
$ cd myproject $ bundle exec cap install mkdir -p config/deploy create config/deploy.rb create config/deploy/staging.rb create config/deploy/production.rb mkdir -p lib/capistrano/tasks Capified
# Load DSL and Setup Up Stages
require 'capistrano/setup'
# Includes default deployment tasks
require 'capistrano/deploy'
# Includes tasks from other gems included in your Gemfile
#
# For documentation on these, see for example:
#
# https://github.com/capistrano/rvm
# https://github.com/capistrano/rbenv
# https://github.com/capistrano/chruby
# https://github.com/capistrano/bundler
# https://github.com/capistrano/rails
#
# require 'capistrano/rvm'
require 'capistrano/rbenv'
# require 'capistrano/chruby'
require 'capistrano/bundler'
require 'capistrano/rails/assets'
#require 'capistrano/rails/migrations'
# Loads custom tasks from `lib/capistrano/tasks' if you have any defined.
Dir.glob('lib/capistrano/tasks/*.rake').each { |r| import r }
server 'centos6vm', user: 'tanaka', roles: %w{app db web}, my_property: :my_value
role :app, %w{tanaka@centos6vm}
role :web, %w{tanaka@centos6vm}
role :db, %w{tanaka@centos6vm}
set :application, 'demoapp'
set :rbenv_ruby, File.read('.ruby-version').strip
set :scm, :copy
set :tar_roles, :web
set :exclude_dir, ['vendor/bundle']
set :bundle_flags, '--quiet'
task :list do
on roles(:web) do
execute "ls"
end
end
namespace :deploy do
namespace :deploy do
after :restart, :restart_passenger do
on roles(:web), in: :groups, limit: 3, wait: 10 do
within release_path do
execute :touch, 'tmp/restart.txt'
end
end
end
after :finishing, 'deploy:restart_passenger'
end
end
bundle exec cap staging list
bundle exec cap staging deploy
namespace :deploy do
after :restart, :restart_passenger do
on roles(:web), in: :groups, limit: 3, wait: 10 do
within release_path do
execute :touch, 'tmp/restart.txt'
end
end
end
after :finishing, 'deploy:restart_passenger'
end
end
gem "capistrano-scm-copy"
set :scm, :copy set :exclude_dir, ['vendor/bundle']
set :deploy_to, '/home/tanaka/www/demoapp'
require 'capistrano/copy'
I had the same problem but could find a proper solution; remove require 'capistrano/copy' anywhere! This problem occurs when we use this module with capistrano/setup because capistrano/setup loads a scm module with the :scm value. https://github.com/capistrano/capistrano/blob/master/lib/capistrano/setup.rb#L18 Good luck!
group :deployment do gem 'capistrano', '~> 3.0', require: false gem 'rubyzip', require: false end
require 'zip'
Zip.setup do |c|
c.unicode_names = true
c.on_exists_proc = true
c.continue_on_exists_proc = true
end
namespace :copy do
task :check do
end
task :set_current_revision do
end
task create_release: 'release.zip' do |t|
file = t.prerequisites.first
on roles(:app) do
execute :mkdir, '-p', fetch(:tmp_dir)
upload! file, fetch(:tmp_dir)
execute :unzip, '-o', "#{fetch(:tmp_dir)}/release.zip", '-d', release_path
end
File.delete file if File.exists?(file)
end
file 'release.zip' do |t|
release_filename = File.join(Dir.pwd, t.name)
Dir.chdir fetch(:copy_dir) do
Zip::File.open(release_filename, Zip::File::CREATE) do |zipfile|
files = FileList['**/*']
files.exclude(*fetch(:copy_exclude)).each do |file|
zipfile.add(file, file)
end
end
end
end
end
set :scm, 'copy' set :copy_dir, '.' set :tmp_dir, '/tmp' set :copy_exclude, [ /\.log$/, %r!^files/.+! ]
set :copy_exclude, [
/^logs/,
/^tmp/,
/^vendor/
]
role :app, %w{[email protected]}
role :web, %w{[email protected]}
role :db, %w{[email protected]}
# Extended Server Syntax
# ======================
# This can be used to drop a more detailed server definition into the
# server list. The second argument is a, or duck-types, Hash and is
# used to set extended properties on the server.
server 'example.com', user: 'deploy', roles: %w{web app}, my_property: :my_value
sudo apt-get install nodejs sudo yum install nodejs
