feat: initialize VitePress CMS

server/db.mjs

@@ -0,0 +1,86 @@
+import { mkdirSync } from "node:fs";
+import { dirname, join } from "node:path";
+import { DatabaseSync } from "node:sqlite";
+
+const dbPath = join(process.cwd(), "data", "vitepress-cms.sqlite");
+mkdirSync(dirname(dbPath), { recursive: true });
+
+export const db = new DatabaseSync(dbPath);
+db.exec("PRAGMA foreign_keys = ON");
+
+export function migrate() {
+  db.exec(`
+    CREATE TABLE IF NOT EXISTS users (
+      id INTEGER PRIMARY KEY AUTOINCREMENT,
+      email TEXT UNIQUE,
+      password_hash TEXT,
+      name TEXT NOT NULL,
+      avatar_url TEXT,
+      role TEXT NOT NULL DEFAULT 'user',
+      email_verified INTEGER NOT NULL DEFAULT 0,
+      created_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
+      updated_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP
+    );
+
+    CREATE TABLE IF NOT EXISTS oauth_accounts (
+      id INTEGER PRIMARY KEY AUTOINCREMENT,
+      user_id INTEGER NOT NULL,
+      provider TEXT NOT NULL,
+      provider_user_id TEXT NOT NULL,
+      provider_login TEXT NOT NULL,
+      access_token TEXT,
+      avatar_url TEXT,
+      created_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
+      updated_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
+      UNIQUE(provider, provider_user_id),
+      FOREIGN KEY(user_id) REFERENCES users(id) ON DELETE CASCADE
+    );
+
+    CREATE TABLE IF NOT EXISTS projects (
+      id INTEGER PRIMARY KEY AUTOINCREMENT,
+      owner_user_id INTEGER NOT NULL,
+      name TEXT NOT NULL,
+      github_owner TEXT,
+      github_repo TEXT,
+      github_branch TEXT NOT NULL DEFAULT 'main',
+      site_root TEXT NOT NULL DEFAULT '',
+      created_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
+      updated_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
+      FOREIGN KEY(owner_user_id) REFERENCES users(id) ON DELETE CASCADE
+    );
+
+    CREATE TABLE IF NOT EXISTS project_members (
+      id INTEGER PRIMARY KEY AUTOINCREMENT,
+      project_id INTEGER NOT NULL,
+      user_id INTEGER NOT NULL,
+      role TEXT NOT NULL DEFAULT 'editor',
+      created_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
+      UNIQUE(project_id, user_id),
+      FOREIGN KEY(project_id) REFERENCES projects(id) ON DELETE CASCADE,
+      FOREIGN KEY(user_id) REFERENCES users(id) ON DELETE CASCADE
+    );
+
+    CREATE TABLE IF NOT EXISTS system_settings (
+      key TEXT PRIMARY KEY,
+      value TEXT NOT NULL,
+      encrypted INTEGER NOT NULL DEFAULT 0,
+      updated_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP
+    );
+  `);
+}
+
+export function getSetting(key, fallback = "") {
+  const row = db.prepare("SELECT value FROM system_settings WHERE key = ?").get(key);
+  return row?.value ?? fallback;
+}
+
+export function setSetting(key, value, encrypted = false) {
+  db.prepare(`
+    INSERT INTO system_settings (key, value, encrypted, updated_at)
+    VALUES (?, ?, ?, CURRENT_TIMESTAMP)
+    ON CONFLICT(key) DO UPDATE SET
+      value = excluded.value,
+      encrypted = excluded.encrypted,
+      updated_at = CURRENT_TIMESTAMP
+  `).run(key, value, encrypted ? 1 : 0);
+}