// Copyright 2019-2023 Tauri Programme within The Commons Conservancy
// SPDX-License-Identifier: Apache-2.0
// SPDX-License-Identifier: MIT

import { defineConfig } from "vite";
import { internalIpV4 } from "internal-ip";

const mobile =
  process.env.TAURI_PLATFORM === "android" ||
  process.env.TAURI_PLATFORM === "ios";

// https://vitejs.dev/config/
export default defineConfig(async () => ({
  // Vite options tailored for Tauri development and only applied in `tauri dev` or `tauri build`
  // prevent vite from obscuring rust errors
  clearScreen: false,
  // tauri expects a fixed port, fail if that port is not available
  server: {
    host: mobile ? "0.0.0.0" : false,
    port: 1420,
    hmr: mobile
      ? {
          protocol: "ws",
          host: await internalIpV4(),
          port: 1421,
        }
      : undefined,
    strictPort: true,
  },
  // to make use of `TAURI_DEBUG` and other env variables
  // https://tauri.studio/v1/api/config#buildconfig.beforedevcommand
  envPrefix: ["VITE_", "TAURI_"],
  build: {
    // Tauri supports es2021
    target: process.env.TAURI_PLATFORM == "windows" ? "chrome105" : "safari13",
    // don't minify for debug builds
    minify: !process.env.TAURI_DEBUG ? "esbuild" : false,
    // produce sourcemaps for debug builds
    sourcemap: !!process.env.TAURI_DEBUG,
  },
}));