Brendan Chen
436f7417be
Phase 3 of the cross-project sqlite-migrate adoption — port nanodrop to
consume bchen-sqlite-migrate@v0.1.0. Replaces the inline db.exec(...)
block in src/db/schema.ts with applyMigrations(db, MIGRATIONS_DIR,
{ genesisProbeTable: 'users' }).
The genesis-probe (table 'users' exists) handles pre-existing prod DBs
automatically — first deploy after merge stamps 0001_init as applied
without re-executing, subsequent boots are no-ops.
Adds three npm scripts (db:migrate, db:status, db:stamp) and a
byte-stability test pinning sha256(0001_init.sql) so the migration is
treated as immutable history.
19 lines
677 B
TypeScript
19 lines
677 B
TypeScript
import { readFileSync } from 'node:fs';
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import { createHash } from 'node:crypto';
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import { resolve } from 'node:path';
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import { describe, it, expect } from 'vitest';
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const EXPECTED_0001_SHA256 =
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'34f092b4bb8544a48acfee0fad08d51b1b75fedf4ffdfbcb790d2656d0f1d57a';
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describe('migrations byte stability', () => {
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it('0001_init.sql sha256 is frozen — edit means new migration, not edit-in-place', () => {
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const body = readFileSync(
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resolve(import.meta.dirname, '..', '..', 'src', 'db', 'migrations', '0001_init.sql'),
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'utf8',
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);
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const actual = createHash('sha256').update(body).digest('hex');
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expect(actual).toBe(EXPECTED_0001_SHA256);
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});
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});
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