使用 vscode 调试 revel 程序

使用 vscode 调试 revel 程序的配置如下：

• .vscode/launch.json

{
    "version": "0.2.0",
    "configurations": [
        {
            "name": "revel",
            "type": "go",
            "request": "launch",
            "mode": "auto",
            "remotePath": "",
            "port": 2345,
            "host": "127.0.0.1",
            "env": {},
            "showLog": false,

            // 启动调试之前先调用 revel build 任务根据配置生成所需源代码
            "preLaunchTask": "revel build",
            // 在此指定 revel 生成的 main.go 所在目录
            "program": "${workspaceRoot}/app/tmp/",
            // 启动 revel 程序的参数
            "args": ["-importPath", "github.com/my-app/my-app", "-srcPath", "${workspaceRoot}/..", "-runMode", "dev"]

        }
    ]
}

• .vscode/tasks.json

{
    "version": "2.0.0",
    "tasks": [
        {
            "label": "revel build",
            "type": "shell",
            "command": "revel build github.com/my-app/my-app /tmp/my-app dev"
        }
    ]
}