import { resolve } from 'node:path'
import { defineConfig, externalizeDepsPlugin } from 'electron-vite'
import react from '@vitejs/plugin-react'

// Bake the Gitea update token into the main bundle at build time so
// electron-updater can fetch latest.yml from the private repo. The token
// only needs read access to releases. Falls back to empty string if not set
// (dev/local builds), in which case auto-update is silently disabled.
const updateToken = JSON.stringify(process.env.UPDATE_TOKEN ?? '')

export default defineConfig({
  main: {
    plugins: [externalizeDepsPlugin()],
    define: {
      __UPDATE_TOKEN__: updateToken
    },
    resolve: {
      alias: {
        '@shared': resolve('src/shared')
      }
    }
  },
  preload: {
    plugins: [externalizeDepsPlugin()],
    resolve: {
      alias: {
        '@shared': resolve('src/shared')
      }
    }
  },
  renderer: {
    root: resolve('src/renderer'),
    resolve: {
      alias: {
        '@renderer': resolve('src/renderer/src'),
        '@shared': resolve('src/shared')
      }
    },
    build: {
      rollupOptions: {
        input: {
          index: resolve('src/renderer/index.html')
        }
      }
    },
    plugins: [react()]
  }
})