如何使用Capacitor CLI Hooks？

Question

官方文档给出的示例是这样：

{
    "scripts": {
      "capacitor:copy:before": "echo copy before $CAPACITOR_PLATFORM_NAME",
      "capacitor:copy:after": "echo copy after $CAPACITOR_PLATFORM_NAME",
      "capacitor:update:before": "echo update before $CAPACITOR_PLATFORM_NAME",
      "capacitor:update:after": "echo update after $CAPACITOR_PLATFORM_NAME",
      "capacitor:sync:before": "echo sync before $CAPACITOR_PLATFORM_NAME",
      "capacitor:sync:after": "echo sync after $CAPACITOR_PLATFORM_NAME"
    }
}

看完并不知道怎么写，正常如果是执行一个js脚本，都没给能获取哪些上下文。

Answer 1

参考下源码，这几个运行时变量可直接用，包括自己定义的，跟普通的 npm scripts 没啥区别。

env: {
  INIT_CWD: platformDir,
  CAPACITOR_ROOT_DIR: config.app.rootDir,
  CAPACITOR_WEB_DIR: config.app.webDirAbs,
  CAPACITOR_CONFIG: JSON.stringify(config.app.extConfig),
  CAPACITOR_PLATFORM_NAME: platformName,
  ...process.env,
},