Ruby on rails 如何为Rails设置Github CI+；Rspec+；水豚；多域应用程序的Selenium Webdrivers？问题_Ruby On Rails_Ruby_Rspec_Capybara_Github Actions

Ruby on rails 如何为Rails设置Github CI+；Rspec+；水豚；多域应用程序的Selenium Webdrivers？问题

ruby-on-rails ruby rspec

Ruby on rails 如何为Rails设置Github CI+；Rspec+；水豚；多域应用程序的Selenium Webdrivers？问题,ruby-on-rails,ruby,rspec,capybara,github-actions,Ruby On Rails,Ruby,Rspec,Capybara,Github Actions,在Github的CI上运行时，我在尝试访问页面时会得到一个SocketError:getaddrinfo:Name或service notknown 2.1) Failure/Error: visit '/' SocketError: getaddrinfo: Name or service not known # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.

在Github的CI上运行时，我在尝试访问页面时会得到一个

SocketError:getaddrinfo:Name或service notknown

     2.1) Failure/Error: visit '/'

          SocketError:
            getaddrinfo: Name or service not known



          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara/server.rb:110:in `initialize'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara/server.rb:110:in `new'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara/server.rb:110:in `find_available_port'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara/server.rb:37:in `initialize'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara/session.rb:93:in `new'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara/session.rb:93:in `initialize'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara.rb:424:in `new'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara.rb:424:in `block in session_pool'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara.rb:315:in `current_session'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara/dsl.rb:46:in `page'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara/dsl.rb:58:in `block (2 levels) in <module:DSL>'
          # ./spec/system/register_system_spec.rb:8:in `block (3 levels) in <main>'


     2.2) Failure/Error: server = TCPServer.new(host, 0)

          SocketError:
            getaddrinfo: Name or service not known



          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara/server.rb:110:in `initialize'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara/server.rb:110:in `new'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara/server.rb:110:in `find_available_port'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara/server.rb:37:in `initialize'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara/session.rb:93:in `new'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara/session.rb:93:in `initialize'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara.rb:424:in `new'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara.rb:424:in `block in session_pool'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara.rb:315:in `current_session'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/capybara-3.33.0/lib/capybara/dsl.rb:46:in `page'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/actionpack-5.2.4.2/lib/action_dispatch/system_testing/test_helpers/screenshot_helper.rb:54:in `save_image'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/actionpack-5.2.4.2/lib/action_dispatch/system_testing/test_helpers/screenshot_helper.rb:25:in `take_screenshot'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/actionpack-5.2.4.2/lib/action_dispatch/system_testing/test_helpers/screenshot_helper.rb:37:in `take_failed_screenshot'
          # /usr/share/rvm/gems/ruby-2.5.5/gems/actionpack-5.2.4.2/lib/action_dispatch/system_testing/test_helpers/setup_and_teardown.rb:21:in `after_teardown'

图书馆版本

Ruby 2.5.5
```
gem'rails'，'~>5.2.4'
```
```
gem'rspec rails'，“~>3.8'
```
```
capybara（3.33.0）
```

webdrivers（4.4.1）

```
selenium webdriver（3.142.7）
```

这是我的Github CI工作流

env:
RUBY_版本：2.5.5
工作：
建造：
运行于：ubuntu最新版本
步骤：
-用途：行动/checkout@v2
-名称：启动数据库
运行：|
sudosystemctl启动mysql
-名称：设置Ruby 2.5.5
运行：|
sudo apt添加存储库-y ppa:rael gc/rvm
更新源
sudo apt get-y安装rvm
来源/etc/profile.d/rvm.sh
rvm安装${{env.RUBY_VERSION}
-名称：安装chromedriver
用途：Nanasses/setup-chromedriver@v1.0.1
-名称：构建和测试
环境：
数据库密码：root
运行：|
来源/etc/profile.d/rvm.sh
rvm使用${env.RUBY_VERSION}
gem安装绑定器
捆绑安装--作业4--重试3
mysql-uroot-p${{env.DATABASE\u PASSWORD}}--execute=“CREATE DATABASE myapp\u test”
RAILS\u ENV=测试RAILS db:设置
bundle exec rspec规范/系统

添加

Capybara.server=：puma

对于我的

spec/rails\u helper.rb文件来说，似乎解决了我的主要问题
我的测试仍然没有传递Github操作，但这看起来是另一个问题。
使用：headless_chrome作为javascript浏览器，并在spec/spec_helper.rb中进行配置