【发布时间】:2014-01-24 21:11:12
【问题描述】:
我在部署时无法使用 capistrano 3。即使我提到了部署路径(deploy_to),我的应用程序也会默认运行到 /tmp 目录。运行 cap 使用的 git-ssh 脚本时出现权限被拒绝错误。
$ 上限开发部署:检查
INFO [8ad6d60d] Running mkdir -p /tmp/myapp/ on 40.12.255.11
INFO [8ad6d60d] Finished in 10.468 seconds with exit status 0 (successful).
INFO Uploading /tmp/myapp/git-ssh.sh 100.0%
INFO [b1e9863e] Running chmod +x /tmp/myapp/git-ssh.sh on 40.12.255.11
INFO [b1e9863e] Finished in 8.093 seconds with exit status 0 (successful).
$ cat /tmp/myapp/git-ssh.sh
#!/bin/sh -e
exec /usr/bin/ssh -o PasswordAuthentication=no -o StrictHostKeyChecking=no "$@"
config/deploy.rb
set :application, "myapp"
set :scm, :git
set :repo_url, "git@github.com:example/webapp.git"
set :deploy_to, "/home/ec2-user/capistrano-3/myapp"
set :ssh_options, {:keys => ["#{ENV['HOME']}/.ssh/myapp.pem"] }
set :log_level, :info
set :rvm_ruby_string, '2.0.0'
set :rvm_type, :user
set :branch, "master"
set :user, "ec2-user"
set :use_sudo, false
set :keep_releases, 2
set :git_shallow_clone, 1
set :deploy_via, :copy
set :whenever_command, "bundle exec whenever"
require 'sidekiq/capistrano'
namespace :deploy do
desc 'Restart application'
task :restart do
on roles(:app), in: :sequence, wait: 5 do
# Your restart mechanism here, for example:
# execute :touch, release_path.join('tmp/restart.txt')
end
end
after :restart, :clear_cache do
on roles(:web), in: :groups, limit: 3, wait: 10 do
# Here we can do anything such as:
# within release_path do
# execute :rake, 'cache:clear'
# end
end
end
after :finishing, 'deploy:cleanup'
end
Capfile
require 'capistrano/setup'
require 'capistrano/deploy'
require 'capistrano/rvm'
require 'capistrano/bundler'
Dir.glob('lib/capistrano/tasks/*.cap').each { |r| import r }
config/deploy/development.rb
set :deploy_to, "/home/ec2-user/capistrano-3/myapp"
set :rails_env, "development"
set :unicorn_env, "development"
server "ec2-user@40.12.255.11", user: "ec2-user", roles: %w{web app db}
set :branch, ENV["REVISION"] || ENV["BRANCH_NAME"] || "master"
我的问题是
1.为什么会生成tmp/myapp?我在 deploy_to 中提到了路径。如何克服这一点?
2.如何避免生成 git-ssh.sh 文件。如上所述,它有一些密码问题。我怎样才能克服所有问题才能进行正确的部署。
提前感谢您的帮助
【问题讨论】:
-
我也遇到了同样的问题,请问您找到解决方案了吗?
-
@Martinffx - 实际上这不是问题。它工作正常。请参阅下面的答案。这个问题是我在最初部署时发布的。阅读capistranorb.com/2013/06/01/release-announcement.html这个。你可以理解很多。
标签: ruby-on-rails-3 git ssh capistrano capistrano3