电子应用在以Snap的形式导出时未能获得as地址

Question

我试图为我的小应用程序“OpenSpeedTest-服务器”做一个快照--这是一个简单的网络性能评估工具。它在Windows、Mac和Linux (DEB)上运行良好。当我在Snap中导出相同的内容时，应用程序无法获得客户端设备ip地址。

我试着“禁闭”：“经典”，和插头，网络观察等，但没有任何效果。

我添加了“@davidwinter/电子锻造制造商- snap”手动DevDependency，并将其导出为snap实际工作。

唯一的问题是应用程序无法获得设备ip地址.

​

​

我的电子锻造package.json

{
  "name": "OpenSpeedTest-Server",
  "productName": "OpenSpeedTest-Server",
  "version": "2.1.0",
  "description": "Network Speed Test Server - by OpenSpeedTest",
  "main": "src/index.js",
  "scripts": {
    "start": "electron-forge start",
    "package": "electron-forge package",
    "make": "electron-forge make",
    "publish": "electron-forge publish",
    "lint": "echo \"No linting configured\""
  },
  "keywords": [],
  "author": {
    "name": "OpenSpeedTest",
    "email": "support@openspeedtest.com"
  },
  "license": "MIT",
  "config": {
    "confinement": "devmode",
    "forge": {
      "packagerConfig": {
        "icon": "src/icon.png"
      },
      "makers": [
        {
          "name": "@davidwinter/electron-forge-maker-snap",
          "config": {
            "name": "OpenSpeedTest_Server",
            "categories": [
              "Utility"
            ]
          }
        },
        {
          "name": "@electron-forge/maker-zip",
          "platforms": [
            "darwin"
          ]
        },
        {
          "name": "@electron-forge/maker-deb",
          "config": {}
        },
        {
          "name": "@electron-forge/maker-rpm",
          "config": {}
        }
      ]
    }
  },
  "dependencies": {
    "@davidwinter/electron-forge-maker-snap": "^2.0.4",
    "cors": "^2.8.5",
    "electron-squirrel-startup": "^1.0.0",
    "express": "^4.17.1",
    "internal-ip": "^6.2.0",
    "tcp-port-used": "^1.0.2"
  },
  "devDependencies": {
    "@electron-forge/cli": "^6.0.0-beta.57",
    "@electron-forge/maker-deb": "^6.0.0-beta.57",
    "@electron-forge/maker-rpm": "^6.0.0-beta.57",
    "@electron-forge/maker-squirrel": "^6.0.0-beta.57",
    "@electron-forge/maker-zip": "^6.0.0-beta.57",
    "electron": "13.1.2"
  }
}

Answer 1

{
“name”: “@davidwinter/electron-forge-maker-snap”,
“config”: {
“name”: “OpenSpeedTest_Server”,
“categories”: [
“Utility”
],
“stagePackages”: [
“default”,
“iproute2”
]
}
},

我的devDep。

},
"dependencies": {
"cors": "^2.8.5",
"electron-squirrel-startup": "^1.0.0",
"express": "^4.17.1",
"internal-ip": "^6.2.0",
"tcp-port-used": "^1.0.2"
},

内部IP负责获取ip地址。

https://www.npmjs.com/package/internal-ip模块返回由默认网关确定的面向internet接口的地址.由于任何原因无法确定地址时，将返回未定义的地址。该模块依赖于操作系统工具。在Linux和Android上，ip命令必须可用，这取决于发行版，在默认情况下可能不会安装。它通常由iproute2包提供。浏览器不支持.v4.sync()和.v6.sync()，只返回未定义的内容。

，因此我们需要在stagePackages中添加iproute2，以使其在snap.上工作。