49 lines
1.8 KiB
JavaScript
49 lines
1.8 KiB
JavaScript
 
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// Scarica tutti i file dei bucket Supabase Storage per il backup di disaster recovery.
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// Uso: node backups/download-storage.mjs [cartella-output]
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import { createClient } from "@supabase/supabase-js";
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import { mkdir, writeFile, readFile } from "node:fs/promises";
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import { dirname, join } from "node:path";
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for (const line of (await readFile(new URL("../.env", import.meta.url), "utf8")).split("\n")) {
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const match = /^([\w.]+)=(.*)$/.exec(line.trim());
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if (match) process.env[match[1]] ??= match[2].replace(/^["']|["']$/g, "");
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}
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const BUCKETS = ["avatar-giocatori", "profili-giocatore"];
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const OUT_DIR = process.argv[2] ?? new URL("./storage/", import.meta.url).pathname;
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const supabase = createClient(process.env.VITE_SUPABASE_URL, process.env.SUPABASE_SERVICE_ROLE_KEY);
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async function listAll(bucket, prefix = "") {
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const { data, error } = await supabase.storage.from(bucket).list(prefix, { limit: 1000 });
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if (error) throw error;
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let files = [];
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for (const entry of data) {
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const path = prefix ? `${prefix}/${entry.name}` : entry.name;
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if (entry.id === null) {
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// è una "cartella" (nessun id): ricorri
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files = files.concat(await listAll(bucket, path));
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} else {
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files.push(path);
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}
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}
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return files;
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}
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for (const bucket of BUCKETS) {
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console.log(`Bucket: ${bucket}`);
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const files = await listAll(bucket);
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console.log(` ${files.length} file trovati`);
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for (const path of files) {
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const { data, error } = await supabase.storage.from(bucket).download(path);
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if (error) {
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console.error(` ERRORE ${path}:`, error.message);
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continue;
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}
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const destPath = join(OUT_DIR, bucket, path);
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await mkdir(dirname(destPath), { recursive: true });
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await writeFile(destPath, Buffer.from(await data.arrayBuffer()));
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console.log(` scaricato: ${bucket}/${path}`);
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}
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}
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console.log("Fatto.");
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