feat: kysely and base schema

src/server/db/database.ts

@@ -0,0 +1,11 @@
+import SQLite from "better-sqlite3";
+import { Kysely, SqliteDialect } from "kysely";
+import type { Database } from "./types.ts";
+
+const dialect = new SqliteDialect({
+	database: new SQLite("./data.db"),
+});
+
+export const db = new Kysely<Database>({
+	dialect,
+});

src/server/db/schema.sql

@@ -0,0 +1,11 @@
+CREATE TABLE IF NOT EXISTS announcements (
+    id INTEGER PRIMARY KEY,
+    title STRING,
+    text STRING,
+    image STRING,
+    publication_date TEXT
+);
+
+CREATE INDEX IF NOT EXISTS announcements_publication_date_index ON announcements (
+    publication_date
+);

src/server/db/types.ts

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+import type { Generated, Insertable, Selectable, Updateable } from "kysely";
+
+export interface Database {
+	announcements: AnnouncementTable;
+}
+
+export interface AnnouncementTable {
+	id: Generated<number>;
+	title: string;
+	text: string;
+	image: string;
+	publication_date: Date;
+}
+
+export type Announcement = Selectable<AnnouncementTable>;
+export type NewAnnouncement = Insertable<AnnouncementTable>;
+export type AnnouncementUpdate = Updateable<AnnouncementTable>;