릴리스: v1.3.8 홈 즐겨찾기 아이콘과 레거시 업로드 정리

backend/scripts/cleanup-unreferenced-legacy-uploads.js

@@ -0,0 +1,56 @@
+const fs = require('fs/promises')
+const path = require('path')
+const {
+  ensureData,
+  closePool,
+  listReferencedUploadSources,
+} = require('../src/db')
+
+const BACKEND_ROOT = path.join(__dirname, '..')
+const TARGET_DIRS = ['avatars', 'custom', 'games', 'tierlists']
+
+async function main() {
+  await ensureData()
+
+  const referenced = new Set(await listReferencedUploadSources())
+  const deleted = []
+  const missing = []
+  let scanned = 0
+
+  for (const dir of TARGET_DIRS) {
+    const absoluteDir = path.join(BACKEND_ROOT, 'uploads', dir)
+    let entries = []
+    try {
+      entries = await fs.readdir(absoluteDir, { withFileTypes: true })
+    } catch (error) {
+      if (error?.code === 'ENOENT') continue
+      throw error
+    }
+
+    for (const entry of entries) {
+      if (!entry.isFile()) continue
+      scanned += 1
+      const src = `/uploads/${dir}/${entry.name}`
+      if (referenced.has(src)) continue
+      const absolutePath = path.join(absoluteDir, entry.name)
+      try {
+        await fs.unlink(absolutePath)
+        deleted.push(src)
+      } catch (error) {
+        if (error?.code === 'ENOENT') missing.push(src)
+        else throw error
+      }
+    }
+  }
+
+  console.log(JSON.stringify({ scanned, deletedCount: deleted.length, missingCount: missing.length, deleted, missing }, null, 2))
+}
+
+main()
+  .catch((error) => {
+    console.error(error)
+    process.exitCode = 1
+  })
+  .finally(async () => {
+    await closePool()
+  })