import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import { fileURLToPath } from 'node:url'
import { meetusApi } from './server/meetusApi'

// Output directory produced by the meetus pipeline. Override with MEETUS_OUTPUT.
const outputDir = process.env.MEETUS_OUTPUT
  ?? fileURLToPath(new URL('../../output', import.meta.url))

// Optional: where source videos live, if the absolute paths recorded in the
// manifests are not reachable on this machine. Videos are matched by name.
const videoDir = process.env.MEETUS_VIDEO_DIR || undefined

export default defineConfig({
  plugins: [vue(), meetusApi({ outputDir, videoDir })],
  resolve: {
    alias: {
      '@framework': fileURLToPath(new URL('../framework/src', import.meta.url)),
      '@': fileURLToPath(new URL('./src', import.meta.url)),
    },
  },
  server: {
    fs: {
      // Allow the dev server to read the framework source and the output tree.
      allow: [
        fileURLToPath(new URL('.', import.meta.url)),
        fileURLToPath(new URL('../framework', import.meta.url)),
        outputDir,
        ...(videoDir ? [videoDir] : []),
      ],
    },
  },
})