如何在 VSCode 中为 rails 添加环境变量到 launch.json

Question

我正在使用 ruby​​-debug-ide 和 debase 在 vs 代码中进行调试，因为当我开始调试时，默认服务器在开发环境中启动，如何在不同的环境（如 test/qa）中调试？ 如何配置这个launch.json

我的launch.json文件

{
// Use IntelliSense to learn about possible attributes.
// Hover to view descriptions of existing attributes.
// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
"version": "0.2.0",
"configurations": [
    {
        "name": "Rails server",
        "type": "Ruby",
        "request": "launch",
        "program": "${workspaceRoot}/bin/rails",
        "args": [
            "server"
        ],
        "showDebuggerOutput": true,
        "env": {
            "PATH": "/Users/giri.shankar/.rvm/gems/ruby-2.6.3@codeforkout/bin:/Users/giri.shankar/.rvm/gems/ruby-2.6.3@global/bin:/Users/giri.shankar/.rvm/rubies/ruby-2.6.3/bin:/Users/giri.shankar/.rvm/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin",
            "GEM_HOME": "/Users/giri.shankar/.rvm/gems/ruby-2.6.3@codeforkout",
            "GEM_PATH": "/Users/giri.shankar/.rvm/gems/ruby-2.6.3@codeforkout:/Users/giri.shankar/.rvm/gems/ruby-2.6.3@global",
            "RUBY_VERSION": "ruby-2.6.3"
        }
    }
]

}

Answer 1

您只需将-e test添加到rails server命令中：

{
    ...

    "args": [
        "rails server -e test"
    ]
}

Answer 2

暂时我通过在 boot.rb 中添加以下行将默认环境更改为 qa，所以现在每当我运行rails s qa 环境时默认启动

ENV["RACK_ENV"] = "qa"