Rails，Slicehost，Capistrano – 部署端口问题

当我尝试通过以下方式部署我的应用时出现端口错误：

cap deploy:cold 

错误：

 ssh: connect to host domain.com port 22: Connection refused 

我的deploy.rb（在适当的地方替换了敏感信息）：

 set :user, 'user' set :domain, 'domain.com' set :application, "App Name" # file paths set :repository, "[e-mail]:git/appname.git" set :port, 9728 set :deploy_to, "/home/ruby/public_html/appname" # distribute your applications across servers (the instructions below put them) # all on the same server, definied above as 'domain', adjust as necessary role :web, domain role :app, domain role :db, domain, :primary => true # you might need to set this if you aren't seeing password prompts # default_run_options[:pty] = true # As Capistrano executes in a non-interactive mode and therefore doesn't cause # any of your shell profile scripts to be run, the following might be needed # if (for example) you have locally installed gems or applications. Note: # this needs to contain the full values for the variables set, not simply # the deltas. # miscellaneous options set :deploy_via, :remote_cache set :scm, :git set :branch, 'master' set :scm_verbose, true set :use_sudo, false # task which causes Passenger to initiate a restart namespace :deploy do task :restart do run "touch #{current_path}/tmp/restart.txt" end end # optional task to reconfigure databases after "deploy:update_code", :configure_database desc "copy database.yml into the current release path" task :configure_database, :roles => :app do do_config = "#{deploy_to}/config/database.yml" run "cp #{db_config} #{release_path}/config/database.yml" end 

我理解错误，但无法看到在哪里进行更改。 我想：设置端口，会处理它。

Answer 1

您是否尝试将端口放入存储库路径？ 像ssh://[e-mail]:9728/git/appname.git

我认为Capistrano仅使用您在set :port指定的set :port来登录远程服务器。

Answer 2

这是有效的：你必须拥有

 set :port, port# set :repository, "ssh://#{user}@IPAddress:#{port}/~/path/to/git 

或者也尝试：这是一个可能的解决方案。 添加ssh_options [：port] = port＃可以正常工作

Answer 3

很抱歉说明显了，但是：

• 端口实际上是在服务器上打开的吗？
• 你有没有改变它的东西？
• 它可以从外面访问吗？
• 你的防火墙阻止了吗？

Answer 4

请试一试

 server "domain:9728", :web, :app, :db