Initial commit: memo app with FastAPI, SQLite, APScheduler, Discord notifications

app/database.py

@@ -0,0 +1,39 @@
+import sqlite3
+import os
+from contextlib import contextmanager
+
+DB_PATH = os.environ.get("DB_PATH", "/data/memo.db")
+
+SCHEMA = """
+CREATE TABLE IF NOT EXISTS memos (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    title TEXT NOT NULL,
+    description TEXT DEFAULT '',
+    reminder_time TEXT NOT NULL DEFAULT '09:00',
+    created_at TEXT DEFAULT (datetime('now', 'localtime')),
+    done_at TEXT,
+    is_done INTEGER DEFAULT 0
+);
+
+CREATE TABLE IF NOT EXISTS settings (
+    key TEXT PRIMARY KEY,
+    value TEXT NOT NULL DEFAULT ''
+);
+
+INSERT OR IGNORE INTO settings (key, value) VALUES ('discord_webhook', '');
+INSERT OR IGNORE INTO settings (key, value) VALUES ('timezone', 'Europe/Paris');
+"""
+
+@contextmanager
+def get_db():
+    conn = sqlite3.connect(DB_PATH)
+    conn.row_factory = sqlite3.Row
+    try:
+        yield conn
+        conn.commit()
+    finally:
+        conn.close()
+
+def init_db():
+    with get_db() as conn:
+        conn.executescript(SCHEMA)