feat: Add Twitter/X post support (daily-api)

.circleci/config.yml

@@ -52,12 +52,13 @@ jobs:
           name: Test
           command: |
             TEST=$(./node_modules/.bin/jest --listTests)
-            echo $TEST | circleci tests run --command="xargs ./node_modules/.bin/jest --testEnvironment=node --ci --runInBand --reporters=default --reporters=jest-junit --" --split-by=timings
+            echo $TEST | circleci tests run --command="xargs ./node_modules/.bin/jest --testEnvironment=node --ci --maxWorkers=4 --reporters=default --reporters=jest-junit --" --split-by=timings
           environment:
             NODE_OPTIONS: --max-old-space-size=6144 # 75% of 8GB which is the memory of large resource class
             JEST_JUNIT_OUTPUT_DIR: ./test-results
             JEST_JUNIT_ADD_FILE_ATTRIBUTE: "true"
             JEST_JUNIT_FILE_PATH_PREFIX: "/home/circleci/project/"
+            ENABLE_SCHEMA_ISOLATION: "true"
       - store_test_results:
           path: ./test-results
       - store_artifacts:

.infra/Pulumi.adhoc.yaml

@@ -74,7 +74,7 @@ config:
     otelEnabled: false
     otelExporterOtlpEndpoint: http://otel-collector.local.svc.cluster.local:4318/v1/traces
     otelTracesSampler: always_on
-    paddleApiKey: topsecret
+    paddleApiKey: pdl_sdbx_apikey_01kdq5zxjqkw13cnqcfrx8zqf9_w4972CNdrYn296TxNRffP7_AII
     paddleEnvironment: sandbox
     paddleWebhookSecret: topsecret
     personalizedDigestSecret: topsecret
@@ -102,3 +102,4 @@ config:
   api:temporal:
     chain: ''
     key: ''
+  api:image: api-image:tilt-9046cb2312a58005

__tests__/boot.ts

@@ -218,9 +218,12 @@ beforeEach(async () => {
   await con.getRepository(User).save(usersFixture[0]);
   await con.getRepository(Source).save(sourcesFixture);
   await con.getRepository(Post).save(postsFixture);
-  await ioRedisPool.execute((client) => client.flushall());
-
-  await deleteKeysByPattern('njord:cores_balance:*');
+  // Delete only keys used by boot tests, not flushall (which affects other workers)
+  await Promise.all([
+    deleteKeysByPattern('boot:*'),
+    deleteKeysByPattern('exp:*'),
+    deleteKeysByPattern('njord:cores_balance:*'),
+  ]);
 
   const mockTransport = createMockNjordTransport();
   jest
@@ -303,7 +306,8 @@ describe('anonymous boot', () => {
       .set('User-Agent', TEST_UA)
       .expect(200);
     expect(first.body.user.firstVisit).toBeTruthy();
-    await ioRedisPool.execute((client) => client.flushall());
+    // Clear boot-related keys to simulate data loss, avoiding flushall which affects other workers
+    await deleteKeysByPattern('boot:*');
     const second = await request(app.server)
       .get(BASE_PATH)
       .set('User-Agent', TEST_UA)

__tests__/globalSetup.ts

@@ -0,0 +1,188 @@
+import { DataSource, QueryRunner } from 'typeorm';
+
+/**
+ * Replace hardcoded 'public.' schema references with the target schema.
+ */
+const replaceSchemaReferences = (sql: string, targetSchema: string): string => {
+  if (targetSchema === 'public') return sql;
+
+  let result = sql;
+
+  // Handle DROP INDEX separately - remove schema qualification and add IF EXISTS
+  result = result.replace(
+    /DROP INDEX\s+(?:IF EXISTS\s+)?(?:"public"\.|public\.)?("[^"]+"|[\w]+)/gi,
+    (_, indexName) => `DROP INDEX IF EXISTS ${indexName}`,
+  );
+
+  // Replace various patterns of public schema references
+  result = result
+    .replace(/\bpublic\."(\w+)"/gi, `"${targetSchema}"."$1"`)
+    .replace(/\bpublic\.(\w+)(?=[\s,;())]|$)/gi, `"${targetSchema}"."$1"`)
+    .replace(/"public"\."(\w+)"/gi, `"${targetSchema}"."$1"`)
+    .replace(/\bON\s+public\./gi, `ON "${targetSchema}".`);
+
+  return result;
+};
+
+/**
+ * Wrap a QueryRunner to intercept and transform SQL queries.
+ */
+const wrapQueryRunner = (
+  queryRunner: QueryRunner,
+  targetSchema: string,
+): QueryRunner => {
+  const originalQuery = queryRunner.query.bind(queryRunner);
+
+  queryRunner.query = async (
+    query: string,
+    parameters?: unknown[],
+  ): Promise<unknown> => {
+    const transformedQuery = replaceSchemaReferences(query, targetSchema);
+    return originalQuery(transformedQuery, parameters);
+  };
+
+  return queryRunner;
+};
+
+/**
+ * Create and run migrations for a single worker schema.
+ */
+const createWorkerSchema = async (schema: string): Promise<void> => {
+  const workerDataSource = new DataSource({
+    type: 'postgres',
+    host: process.env.TYPEORM_HOST || 'localhost',
+    port: 5432,
+    username: process.env.TYPEORM_USERNAME || 'postgres',
+    password: process.env.TYPEORM_PASSWORD || '12345',
+    database:
+      process.env.TYPEORM_DATABASE ||
+      (process.env.NODE_ENV === 'test' ? 'api_test' : 'api'),
+    schema,
+    extra: {
+      max: 2,
+      options: `-c search_path=${schema},public`,
+    },
+    entities: ['src/entity/**/*.{js,ts}'],
+    migrations: ['src/migration/**/*.{js,ts}'],
+    migrationsTableName: 'migrations',
+    logging: false,
+  });
+
+  await workerDataSource.initialize();
+
+  const queryRunner = workerDataSource.createQueryRunner();
+  await queryRunner.connect();
+  wrapQueryRunner(queryRunner, schema);
+
+  try {
+    // Create migrations table
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS "${schema}"."migrations" (
+        "id" SERIAL PRIMARY KEY,
+        "timestamp" bigint NOT NULL,
+        "name" varchar NOT NULL
+      )
+    `);
+
+    // Create typeorm_metadata table
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS "${schema}"."typeorm_metadata" (
+        "type" varchar NOT NULL,
+        "database" varchar,
+        "schema" varchar,
+        "table" varchar,
+        "name" varchar,
+        "value" text
+      )
+    `);
+
+    // Sort migrations by timestamp
+    const allMigrations = [...workerDataSource.migrations].sort((a, b) => {
+      const getTimestamp = (migration: {
+        name?: string;
+        constructor: { name: string };
+      }): number => {
+        const name = migration.name || migration.constructor.name;
+        const match = name.match(/(\d{13})$/);
+        return match ? parseInt(match[1], 10) : 0;
+      };
+      return getTimestamp(a) - getTimestamp(b);
+    });
+
+    for (const migration of allMigrations) {
+      const migrationName = migration.name || migration.constructor.name;
+
+      const alreadyRun = await queryRunner.query(
+        `SELECT * FROM "${schema}"."migrations" WHERE "name" = $1`,
+        [migrationName],
+      );
+
+      if (alreadyRun.length === 0) {
+        await migration.up(queryRunner);
+
+        const timestampMatch = migrationName.match(/(\d{13})$/);
+        const timestamp = timestampMatch
+          ? parseInt(timestampMatch[1], 10)
+          : Date.now();
+
+        await queryRunner.query(
+          `INSERT INTO "${schema}"."migrations" ("timestamp", "name") VALUES ($1, $2)`,
+          [timestamp, migrationName],
+        );
+      }
+    }
+  } finally {
+    await queryRunner.release();
+  }
+
+  await workerDataSource.destroy();
+};
+
+/**
+ * Jest global setup - runs once before all workers start.
+ * Creates worker schemas for parallel test isolation.
+ */
+export default async function globalSetup(): Promise<void> {
+  // Only run when schema isolation is enabled
+  if (process.env.ENABLE_SCHEMA_ISOLATION !== 'true') {
+    return;
+  }
+
+  const maxWorkers = parseInt(process.env.JEST_MAX_WORKERS || '4', 10);
+  console.log(
+    `\nCreating ${maxWorkers} worker schemas for parallel testing...`,
+  );
+
+  // First, create all schemas
+  const dataSource = new DataSource({
+    type: 'postgres',
+    host: process.env.TYPEORM_HOST || 'localhost',
+    port: 5432,
+    username: process.env.TYPEORM_USERNAME || 'postgres',
+    password: process.env.TYPEORM_PASSWORD || '12345',
+    database:
+      process.env.TYPEORM_DATABASE ||
+      (process.env.NODE_ENV === 'test' ? 'api_test' : 'api'),
+    schema: 'public',
+    extra: { max: 1 },
+  });
+
+  await dataSource.initialize();
+
+  for (let i = 1; i <= maxWorkers; i++) {
+    const schema = `test_worker_${i}`;
+    await dataSource.query(`DROP SCHEMA IF EXISTS "${schema}" CASCADE`);
+    await dataSource.query(`CREATE SCHEMA "${schema}"`);
+  }
+
+  await dataSource.destroy();
+
+  // Run migrations for each schema sequentially to avoid memory spikes
+  for (let i = 1; i <= maxWorkers; i++) {
+    const schema = `test_worker_${i}`;
+    console.log(`Running migrations for ${schema}...`);
+    await createWorkerSchema(schema);
+  }
+
+  console.log('All worker schemas ready!\n');
+}

__tests__/setup.ts

@@ -1,6 +1,7 @@
 import * as matchers from 'jest-extended';
 import '../src/config';
 import createOrGetConnection from '../src/db';
+import { testSchema } from '../src/data-source';
 import { remoteConfig } from '../src/remoteConfig';
 import { loadAuthKeys } from '../src/auth';
 
@@ -57,21 +58,54 @@ jest.mock('../src/remoteConfig', () => ({
   },
 }));
 
+// Tables that contain seed/reference data that should not be deleted between tests
+// These are populated by migrations and tests don't modify them
+// NOTE: Most tables are NOT included because tests create their own test data
+// and expect tables to start empty (so auto-increment IDs start at 1)
+const SEED_DATA_TABLES = new Set([
+  'migrations', // Required by TypeORM to track applied migrations
+  'checkpoint', // System checkpoints, tests don't create/modify
+]);
+
 const cleanDatabase = async (): Promise<void> => {
   await remoteConfig.init();
 
   const con = await createOrGetConnection();
   for (const entity of con.entityMetadatas) {
     const repository = con.getRepository(entity.name);
     if (repository.metadata.tableType === 'view') continue;
-    await repository.query(`DELETE
-                            FROM "${entity.tableName}";`);
+
+    // Skip seed data tables - they're populated once and tests expect them to exist
+    if (SEED_DATA_TABLES.has(entity.tableName)) continue;
+
+    await repository.query(`DELETE FROM "${entity.tableName}";`);
 
     for (const column of entity.primaryColumns) {
       if (column.generationStrategy === 'increment') {
-        await repository.query(
-          `ALTER SEQUENCE ${entity.tableName}_${column.databaseName}_seq RESTART WITH 1`,
-        );
+        // Reset sequences/identity columns for auto-increment primary keys
+        // Must use schema-qualified table name for schema isolation to work
+        try {
+          // First try pg_get_serial_sequence (works for SERIAL columns)
+          // Schema-qualify the table name for proper resolution in worker schemas
+          const schemaQualifiedTable = `${testSchema}.${entity.tableName}`;
+          const seqResult = await repository.query(
+            `SELECT pg_get_serial_sequence($1, $2) as seq_name`,
+            [schemaQualifiedTable, column.databaseName],
+          );
+          if (seqResult[0]?.seq_name) {
+            await repository.query(
+              `ALTER SEQUENCE ${seqResult[0].seq_name} RESTART WITH 1`,
+            );
+          } else {
+            // If no sequence found, try resetting IDENTITY column directly
+            // This handles GENERATED AS IDENTITY columns
+            await repository.query(
+              `ALTER TABLE "${testSchema}"."${entity.tableName}" ALTER COLUMN "${column.databaseName}" RESTART WITH 1`,
+            );
+          }
+        } catch {
+          // Sequence/identity might not exist or not be resettable, ignore
+        }
       }
     }
   }
@@ -82,8 +116,14 @@ jest.mock('file-type', () => ({
   fileTypeFromBuffer: () => fileTypeFromBuffer(),
 }));
 
+beforeAll(async () => {
+  // Schema creation is now handled by globalSetup.ts
+  // This beforeAll just ensures the connection is ready
+  await createOrGetConnection();
+}, 30000);
+
 beforeEach(async () => {
   loadAuthKeys();
 
   await cleanDatabase();
-});
+}, 30000); // 30 second timeout for database cleanup