使用宝塔+xdebug+vscode远程调试代码

背景

php运行程序在远程服务器上，想在本地调试远程代码。

vscode配置

1、远程打开项目代码，需要安装remote development进行远程连接，连接后输入远程项目代码路径就可以连接上。
2、php调试需要安装phpdebug插件
3、在项目代码launch.json配置调试信息

{
    // 使用 IntelliSense 了解相关属性。 
    // 悬停以查看现有属性的描述。
    // 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        {
            "name": "Listen for Xdebug",
            "type": "php",
            "request": "launch",
            "port": 9003
        },
        {
            "name": "Launch currently open script",
            "type": "php",
            "request": "launch",
            "program": "${file}",
            "cwd": "${fileDirname}",
            "port": 0,
            "runtimeArgs": [
                "-dxdebug.start_with_request=yes"
            ],
            "env": {
                "XDEBUG_MODE": "debug,develop",
                "XDEBUG_CONFIG": "client_port=${port}"
            }
        },
        {
            "name": "Launch Built-in web server",
            "type": "php",
            "request": "launch",
            "runtimeArgs": [
                "-dxdebug.mode=debug",
                "-dxdebug.start_with_request=yes",
                "-S",
                "localhost:0"
            ],
            "program": "",
            "cwd": "${workspaceRoot}",
            "port": 9003,
            "serverReadyAction": {
                "pattern": "Development Server \\(http://localhost:([0-9]+)\\) started",
                "uriFormat": "http://localhost:%s",
                "action": "openExternally"
            }
        }
    ]
}

### 宝塔配置
在已经安装好的php版本上安装扩展插件xdebug，在安装目录php目录修改php.ini

[XDebug]
xdebug.mode=debug
xdebug.start_with_request=yes
xdebug.client_host=localhost
xdebug.client_port=9003

最好就可以在vscode设置断点进行调试了。