joshandClaude Opus 4.7
8c15cae80d
Beta deploys used to rename foo.gsc -> foo.OLD and write beta bytes to a foo-beta.gsc sidecar, forcing the mod loader to know the naming convention. Now the beta content lives at the actual target filename (same as configs already did) and the pre-beta bytes are captured in a new beta_file_snapshots table for rollback. - schema.sql: new beta_file_snapshots(beta_id, server, rel_path, prior_content BLOB, prior_sha256, prior_size). Handles scripts, plugins, and the composed dedicated_sp.cfg uniformly. - db/index.ts: assertSnapshotSchemeSafe boot guard refuses to start if a legacy running/ready-promote beta is present on first upgrade. A settings sentinel (snapshots_v1) makes it one-shot. - beta.ts openBeta: read prior bytes, insert snapshot, overwrite target directly. - beta.ts rollbackBeta: restore from snapshot if had_original, else delete the fresh file. Drop snapshot rows after restore. - beta.ts promoteBeta: no more rm -beta / rm .OLD calls, pull prior content from the snapshot table for the deployment audit, drop snapshots after promote. - files.ts: delete betaFile() and oldFile(). - drift.ts: docstring updated; no special-casing needed since beta bytes and inventory now agree on the target rel_path. - servers/[name]/+page.svelte: drop dead -beta/.OLD row filters. - tests: plugin write asserts the target filename; unused betaFile/oldFile tests removed. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
21 lines
549 B
TypeScript
21 lines
549 B
TypeScript
import { createHash } from 'node:crypto';
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import { readFile, stat } from 'node:fs/promises';
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export async function sha256(path: string): Promise<string> {
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const buf = await readFile(path);
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return createHash('sha256').update(buf).digest('hex');
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}
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export async function sha256OrNull(path: string): Promise<string | null> {
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try {
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await stat(path);
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} catch {
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return null;
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}
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return sha256(path);
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}
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export function sha256Buffer(buf: Buffer): string {
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return createHash('sha256').update(buf).digest('hex');
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}
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