59 lines
3 KiB
JavaScript
59 lines
3 KiB
JavaScript
#!/usr/bin/env node
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/**
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* clean.mjs — wipe + recreate the default output tree root before a build.
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*
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* The output folder name is configurable (vite.doxa-maps-build-config.json `name`, default
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* "doxa-maps"), so this reads the same config instead of hardcoding the name —
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* otherwise renaming the tree would leave a stale folder behind. Runs BEFORE the
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* per-bundle vite builds (which emit into public/<name>/); generate-tree.mjs runs after.
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*/
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import { readFileSync, rmSync, mkdirSync, existsSync } from 'node:fs'
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import { dirname, resolve } from 'node:path'
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import { fileURLToPath } from 'node:url'
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import { TREE_NAME } from './_tree-name.mjs'
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const __dirname = dirname(fileURLToPath(import.meta.url))
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function config() {
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try {
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const cfg = JSON.parse(readFileSync(resolve(__dirname, '..', 'vite.doxa-maps-build-config.json'), 'utf8'))
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const name = (typeof cfg?.name === 'string' && cfg.name.trim()) ? cfg.name.trim() : TREE_NAME
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const paths = Array.isArray(cfg?.paths) ? cfg.paths.filter(p => typeof p === 'string' && p.trim()) : []
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return { name, paths }
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} catch { return { name: TREE_NAME, paths: [] } }
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}
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const { name, paths } = config()
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// ⭐ BUG FIXED 2026-07-30 — CLEAN EVERY DESTINATION, NOT JUST app/.
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// This used to reset ONLY app/<name>/, leaving each `paths` destination untouched.
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// Result: a RECURSIVE SELF-NESTING pollution that grew with every build —
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// public/doxa-maps/<bundle>/doxa-maps/<bundle>/doxa-maps/...
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// because generate-tree copies app/<name>/ into <path>/<name>/, and on the next
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// build the (never-cleaned) nested copies were still there to be copied again.
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// It shipped 7 duplicate copies of the same 576 KB bundle into git before it was
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// caught by a pre-push file-size audit.
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// LESSON: a clean step must clear EVERY output destination the build writes to.
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// Cleaning only the canonical outDir is a silent, compounding leak.
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// The build writes into public/<name>/ directly (public/ is the committed served
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// web-root). That ONE subfolder is reset — never public/ itself (write-token's public/api/ lives there).
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const roots = [
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resolve(__dirname, '..', 'public', name),
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...paths.map(p => resolve(__dirname, '..', p, name)),
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]
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for (const root of roots) {
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rmSync(root, { recursive: true, force: true })
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mkdirSync(root, { recursive: true })
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console.log(`[clean] reset ${root}`)
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}
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// ONE FOLDER (the agent decision, card BUILD-OUTPUT-IS-ONE-FOLDER, 2026-09-25): public/ now holds only the
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// output folder + a generated README.md. These are the entries the OLD layout wrote beside the tree;
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// removing them here lets a checkout that still has them converge on the new layout at its next build
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// instead of carrying them forever. (public/api/ is left alone: write-token owns it, and only when a
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// MAPBOX_TOKEN is supplied.)
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for (const legacy of ['index.html', 'assets', '__gallery']) {
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const p = resolve(__dirname, '..', 'public', legacy)
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if (existsSync(p)) { rmSync(p, { recursive: true, force: true }); console.log(`[clean] removed public/${legacy} (no longer part of the output)`) }
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}
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