导出为 Snap 时，Electron 应用程序无法获取 IP 地址

Question

我正在尝试为我的小应用程序制作快照“OpenSpeedTest-Server”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 中导出相同内容时，应用程序无法获取客户端设备的 IP 地址。

我尝试了“限制”：“经典”，并插入网络观察等，但没有任何效果。

我手动添加了“@davidwinter/electron-forge-maker-snap”DevDependency 并将其导出为实际工作的 snap。

唯一的问题是应用程序无法获取设备 ip 地址。

我的电子熔炉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”
]
}
},

我的开发部门。

},
"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"
},

内网IP负责获取ip地址

https://www.npmjs.com/package/internal-ip 模块 return 是面向互联网接口的地址，由默认网关确定。当由于任何原因无法确定地址时，undefined 将被 returned。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，默认情况下可能不会安装。它通常由 iproute2 包提供。 .v4.sync() 和 .v6.sync() 在浏览器中不受支持，只是 return 未定义。

所以我们需要在 stagePackages 中添加 iproute2 才能让它在 snap 上工作。

导出为 Snap 时，Electron 应用程序无法获取 IP 地址

Electron app Failed to get ipaddress when exported as Snap

electron

electron-builder

electron-forge

snapcraft