mirror of
https://github.com/civitai/civitai.git
synced 2026-09-20 22:08:18 +08:00
Artsiom Kharytonchyk
4a9dd8246a
`db:migrate:empty` built a cwd-relative `prisma/migrations` path, which is the pre-monorepo location. The schema — and the only migrations directory with a `migration_lock.toml` — moved to packages/civitai-db-schema, so new migrations landed in a directory Prisma no longer reads. Roughly a third of the migrations added since May 2026 ended up there. Derive the directory from package.json's `prisma.schema` so it follows the schema if it moves again, and anchor on the script's own location so the result no longer depends on the cwd it was invoked from. Existing migrations in the root directory are left alone; consolidating them is a separate call.
68 lines
2.5 KiB
JavaScript
68 lines
2.5 KiB
JavaScript
import { mkdir, readFile, writeFile } from 'fs/promises';
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import { dirname, join, relative, resolve } from 'path';
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import { fileURLToPath } from 'url';
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const repoRoot = resolve(dirname(fileURLToPath(import.meta.url)), '..');
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// Migrations live next to the schema, which moved into packages/ with the
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// monorepo. Deriving the directory from package.json's `prisma.schema` keeps it
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// correct if the schema moves again, and anchoring on the script's own location
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// means the result doesn't depend on the cwd it was invoked from.
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const migrationsDir = async () => {
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const pkg = JSON.parse(await readFile(join(repoRoot, 'package.json'), 'utf8'));
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const schema = pkg.prisma?.schema;
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if (!schema) throw new Error('package.json is missing a `prisma.schema` path');
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return join(repoRoot, dirname(schema), 'migrations');
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};
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// Get migration name from command line args
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const migrationName = process.argv[2];
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if (!migrationName) {
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console.error('Error: Migration name is required');
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console.error('Usage: npm run db:migrate:empty <migration-name>');
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process.exit(1);
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}
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// Convert migration name to snake_case
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const toSnakeCase = (str) => {
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return str
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.trim()
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.replace(/([a-z])([A-Z])/g, '$1_$2') // Handle camelCase
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.replace(/[\s-]+/g, '_') // Replace spaces and hyphens with underscores
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.replace(/[^\w]+/g, '') // Remove non-word characters
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.toLowerCase();
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};
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// Generate timestamp in format: YYYYMMDDHHMMSS
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const getTimestamp = () => {
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const now = new Date();
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const year = now.getFullYear();
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const month = String(now.getMonth() + 1).padStart(2, '0');
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const day = String(now.getDate()).padStart(2, '0');
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const hours = String(now.getHours()).padStart(2, '0');
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const minutes = String(now.getMinutes()).padStart(2, '0');
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const seconds = String(now.getSeconds()).padStart(2, '0');
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return `${year}${month}${day}${hours}${minutes}${seconds}`;
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};
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const timestamp = getTimestamp();
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const snakeCaseName = toSnakeCase(migrationName);
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const folderName = `${timestamp}_${snakeCaseName}`;
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try {
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const migrationPath = join(await migrationsDir(), folderName);
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// Create migration folder
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await mkdir(migrationPath, { recursive: true });
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// Create empty migration.sql file
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await writeFile(join(migrationPath, 'migration.sql'), '-- Add migration here\n');
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console.log(`✓ Created empty migration: ${folderName}`);
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console.log(` Location: ${relative(repoRoot, migrationPath)}/migration.sql`);
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} catch (error) {
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console.error('Error creating migration:', error.message);
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process.exit(1);
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}
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