함수 예약

// The Cloud Functions for Firebase SDK to set up triggers and logging.
const {onSchedule} = require("firebase-functions/v2/scheduler");
const {logger} = require("firebase-functions");

// The Firebase Admin SDK to delete inactive users.
const admin = require("firebase-admin");
admin.initializeApp();

// The es6-promise-pool to limit the concurrency of promises.
const PromisePool = require("es6-promise-pool").default;
// Maximum concurrent account deletions.
const MAX_CONCURRENT = 3;
index.js

# The Cloud Functions for Firebase SDK to set up triggers and logging.
from firebase_functions import scheduler_fn

# The Firebase Admin SDK to delete users.
import firebase_admin
from firebase_admin import auth

firebase_admin.initialize_app()
main.py

// Run once a day at midnight, to clean up the users
// Manually run the task here https://console.cloud.google.com/cloudscheduler
exports.accountcleanup = onSchedule("every day 00:00", async (event) => {
  // Fetch all user details.
  const inactiveUsers = await getInactiveUsers();

  // Use a pool so that we delete maximum `MAX_CONCURRENT` users in parallel.
  const promisePool = new PromisePool(
      () => deleteInactiveUser(inactiveUsers),
      MAX_CONCURRENT,
  );
  await promisePool.start();

  logger.log("User cleanup finished");
});
index.js

# Run once a day at midnight, to clean up inactive users.
# Manually run the task here https://console.cloud.google.com/cloudscheduler
@scheduler_fn.on_schedule(schedule="every day 00:00")
def accountcleanup(event: scheduler_fn.ScheduledEvent) -> None:
    """Delete users who've been inactive for 30 days or more."""
    user_page: auth.ListUsersPage | None = auth.list_users()
    while user_page is not None:
        inactive_uids = [
            user.uid for user in user_page.users if is_inactive(user, timedelta(days=30))
        ]
        auth.delete_users(inactive_uids)
        user_page = user_page.get_next_page()
main.py

exports.scheduledFunctionCrontab = onSchedule("5 11 * * *", async (event) => {
  // ...
});

@scheduler_fn.on_schedule(schedule="5 11 * * *")