Mold the things to work with Postgres

src/db/DittoTables.ts

@@ -56,7 +56,7 @@ interface UnattachedMediaRow {
   pubkey: string;
   url: string;
   data: string;
-  uploaded_at: Date;
+  uploaded_at: number;
 }
 
 interface PubkeyDomainRow {

src/db/adapters/DittoSQLite.ts

@@ -21,6 +21,9 @@ export class DittoSQLite {
       await Promise.all([
         sql`PRAGMA synchronous = normal`.execute(this.db),
         sql`PRAGMA temp_store = memory`.execute(this.db),
+        sql`PRAGMA foreign_keys = ON`.execute(this.db),
+        sql`PRAGMA auto_vacuum = FULL`.execute(this.db),
+        sql`PRAGMA journal_mode = WAL`.execute(this.db),
         sql.raw(`PRAGMA mmap_size = ${Conf.sqlite.mmapSize}`).execute(this.db),
       ]);
     }

src/db/migrations/000_create_events.ts

@@ -1,4 +1,4 @@
-import { Kysely, sql } from '@/deps.ts';
+import { Kysely } from '@/deps.ts';
 
 export async function up(db: Kysely<any>): Promise<void> {
   await db.schema
@@ -21,13 +21,6 @@ export async function up(db: Kysely<any>): Promise<void> {
     .addColumn('event_id', 'text', (col) => col.notNull())
     .execute();
 
-  await db.schema
-    .createTable('users')
-    .addColumn('pubkey', 'text', (col) => col.primaryKey())
-    .addColumn('username', 'text', (col) => col.notNull().unique())
-    .addColumn('inserted_at', 'datetime', (col) => col.notNull().defaultTo(sql`CURRENT_TIMESTAMP`))
-    .execute();
-
   await db.schema
     .createIndex('idx_events_kind')
     .on('events')

src/db/migrations/002_events_fts.ts

@@ -1,9 +1,12 @@
+import { Conf } from '@/config.ts';
 import { Kysely, sql } from '@/deps.ts';
 
 export async function up(db: Kysely<any>): Promise<void> {
-  await sql`CREATE VIRTUAL TABLE events_fts USING fts5(id, content)`.execute(db);
+  if (Conf.databaseUrl.protocol === 'sqlite:') {
+    await sql`CREATE VIRTUAL TABLE events_fts USING fts5(id, content)`.execute(db);
+  }
 }
 
 export async function down(db: Kysely<any>): Promise<void> {
-  await db.schema.dropTable('events_fts').execute();
+  await db.schema.dropTable('events_fts').ifExists().execute();
 }

src/db/migrations/003_events_admin.ts

@@ -1,10 +1,6 @@
 import { Kysely } from '@/deps.ts';
 
-export async function up(db: Kysely<any>): Promise<void> {
-  await db.schema
-    .alterTable('users')
-    .addColumn('admin', 'boolean', (col) => col.defaultTo(false))
-    .execute();
+export async function up(_db: Kysely<any>): Promise<void> {
 }
 
 export async function down(db: Kysely<any>): Promise<void> {

src/db/migrations/004_add_user_indexes.ts

@@ -1,17 +1,6 @@
 import { Kysely } from '@/deps.ts';
 
-export async function up(db: Kysely<any>): Promise<void> {
-  await db.schema
-    .createIndex('idx_users_pubkey')
-    .on('users')
-    .column('pubkey')
-    .execute();
-
-  await db.schema
-    .createIndex('idx_users_username')
-    .on('users')
-    .column('username')
-    .execute();
+export async function up(_db: Kysely<any>): Promise<void> {
 }
 
 export async function down(db: Kysely<any>): Promise<void> {

src/db/migrations/006_pragma.ts

@@ -1,12 +1,7 @@
-import { Kysely, sql } from '@/deps.ts';
+import { Kysely } from '@/deps.ts';
 
-export async function up(db: Kysely<any>): Promise<void> {
-  await sql`PRAGMA foreign_keys = ON`.execute(db);
-  await sql`PRAGMA auto_vacuum = FULL`.execute(db);
-  await sql`VACUUM`.execute(db);
+export async function up(_db: Kysely<any>): Promise<void> {
 }
 
-export async function down(db: Kysely<any>): Promise<void> {
-  await sql`PRAGMA foreign_keys = OFF`.execute(db);
-  await sql`PRAGMA auto_vacuum = NONE`.execute(db);
+export async function down(_db: Kysely<any>): Promise<void> {
 }

src/db/migrations/007_unattached_media.ts

@@ -1,4 +1,4 @@
-import { Kysely, sql } from '@/deps.ts';
+import { Kysely } from '@/deps.ts';
 
 export async function up(db: Kysely<any>): Promise<void> {
   await db.schema
@@ -7,7 +7,7 @@ export async function up(db: Kysely<any>): Promise<void> {
     .addColumn('pubkey', 'text', (c) => c.notNull())
     .addColumn('url', 'text', (c) => c.notNull())
     .addColumn('data', 'text', (c) => c.notNull())
-    .addColumn('uploaded_at', 'datetime', (c) => c.notNull().defaultTo(sql`CURRENT_TIMESTAMP`))
+    .addColumn('uploaded_at', 'bigint', (c) => c.notNull())
     .execute();
 
   await db.schema

src/db/migrations/008_wal.ts

@@ -1,9 +1,7 @@
-import { Kysely, sql } from '@/deps.ts';
+import { Kysely } from '@/deps.ts';
 
-export async function up(db: Kysely<any>): Promise<void> {
-  await sql`PRAGMA journal_mode = WAL`.execute(db);
+export async function up(_db: Kysely<any>): Promise<void> {
 }
 
-export async function down(db: Kysely<any>): Promise<void> {
-  await sql`PRAGMA journal_mode = DELETE`.execute(db);
+export async function down(_db: Kysely<any>): Promise<void> {
 }

src/db/migrations/010_drop_users.ts

@@ -1,7 +1,7 @@
 import { Kysely } from '@/deps.ts';
 
 export async function up(db: Kysely<any>): Promise<void> {
-  await db.schema.dropTable('users').execute();
+  await db.schema.dropTable('users').ifExists().execute();
 }
 
 export async function down(_db: Kysely<any>): Promise<void> {

src/db/unattached-media.ts

@@ -7,14 +7,14 @@ interface UnattachedMedia {
   pubkey: string;
   url: string;
   data: MediaData;
-  uploaded_at: Date;
+  uploaded_at: number;
 }
 
 /** Add unattached media into the database. */
 async function insertUnattachedMedia(media: Omit<UnattachedMedia, 'id' | 'uploaded_at'>) {
   const result = {
     id: uuid62.v4(),
-    uploaded_at: new Date(),
+    uploaded_at: Date.now(),
     ...media,
   };
 
@@ -41,7 +41,7 @@ function selectUnattachedMediaQuery() {
 function getUnattachedMedia(until: Date) {
   return selectUnattachedMediaQuery()
     .leftJoin('tags', 'unattached_media.url', 'tags.value')
-    .where('uploaded_at', '<', until)
+    .where('uploaded_at', '<', until.getTime())
     .execute();
 }