1import esbuild from 'esbuild'
2import { appCfgCtx, getAppCfg} from "../k8sF/ctxF/appCfgCtxF.mts"
3import { getReqPubEnvItem } from '../../serverF/getReqPubEnvItemF.mts'
4import { pathDownJoin } from "../../serverF/pathF.mts"
5import { ptDir } from '../../serverF/ptDirF.mts'
6
7export const doBuildSw = async ({doWatch}: {doWatch?: boolean}={}) => {
8  const {appPath} = getAppCfg()
9
10  const ptOutPath = pathDownJoin(appPath!, 'public', getReqPubEnvItem('builtSwFilename') as string)
11  const ptInPath = pathDownJoin(appPath!, 'entrypoints', 'sw.mjs')
12  
13  const absOutPath = pathDownJoin(ptDir, ptOutPath)
14  const buildOptions = {
15    entryPoints: [
16      pathDownJoin(ptDir, ptInPath)
17    ],
18    bundle: true,
19    outfile: absOutPath,
20    // outdir: outPath,
21    format: 'iife' as const,
22    jsx: 'automatic' as const,
23    minify: true,
24  }
25  
26  await esbuild.build(buildOptions)
27  console.log('builtsw', ptInPath, '->', ptOutPath)
28
29  if (doWatch) {
30    const ctx = await esbuild.context(buildOptions)
31    await ctx.watch()
32    console.log('Watching for changes...')
33  }
34}