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Deduplicate artifact bytes and deliver files by authenticated hash

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josh
2026-10-06 14:35:13 -04:00
parent 18283c63a7
commit 62df14b180
45 changed files with 510 additions and 139 deletions
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tests/unit/rollback-staging.test.ts
+5 -4
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@@ -1,3 +1,4 @@
import { putFileBlob } from '../../src/lib/server/db/file-blobs.js';
import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
import { existsSync } from 'node:fs';
import { mkdir, readFile, writeFile } from 'node:fs/promises';
@@ -31,8 +32,8 @@ async function promotion(kind: 'script' | 'plugin' | 'baseline', staged: boolean
db().prepare("INSERT INTO deployment_servers (deployment_id, server, files_changed, restart_state) VALUES ('promote', ?, 1, 'pending')").run(server);
db().prepare("INSERT INTO deployment_scripts (deployment_id, script_id, script_version_id, prior_version_id, kind) VALUES ('promote', ?, ?, ?, ?)")
.run(script.id, version.id, prior.id, kind);
const file = db().prepare(`INSERT INTO deployment_files (deployment_id, server, verb, rel_path, sha256_before, sha256_after, content_before, content_after)
VALUES ('promote', ?, 'updated', ?, ?, ?, ?, ?)`).run(server, relPath, sha256Buffer(before), sha256Buffer(after), before, after);
const file = db().prepare(`INSERT INTO deployment_files (deployment_id, server, verb, rel_path, sha256_before, sha256_after, content_before_hash, content_after_hash)
VALUES ('promote', ?, 'updated', ?, ?, ?, ?, ?)`).run(server, relPath, sha256Buffer(before), sha256Buffer(after), putFileBlob(before, db()), putFileBlob(after, db()));
const path = join(destOfKind(server, kind), relPath);
await mkdir(dirname(path), { recursive: true });
await writeFile(path, staged ? before : after);
@@ -86,8 +87,8 @@ describe('deferred promotion rollback', () => {
const { db } = await import('../../src/lib/server/db/index.js');
const { queueFileChange } = await import('../../src/lib/server/fleet/staged-files.js');
const { rollbackPromoteDeployment } = await import('../../src/lib/server/fleet/rollback.js');
const pending = db().prepare(`INSERT INTO deployment_files (deployment_id, server, verb, rel_path, content_after)
VALUES ('promote', ?, 'added', 'never.gsc', ?)`).run(server, Buffer.from('queued'));
const pending = db().prepare(`INSERT INTO deployment_files (deployment_id, server, verb, rel_path, content_after_hash)
VALUES ('promote', ?, 'added', 'never.gsc', ?)`).run(server, putFileBlob(Buffer.from('queued'), db()));
queueFileChange({ sourceKind: 'campaign', sourceId: 'promote', server, kind: 'script', relPath: 'never.gsc',
content: Buffer.from('queued'), inventorySource: 'promote:promote', deploymentFileId: Number(pending.lastInsertRowid) });
const result = await rollbackPromoteDeployment('promote');