1. Log in to Cloudflare and create a bucket, such as kerntest22

Remember the Bucket name you entered

2. Create API Tokens


Please select: Admin Read & Write
There is currently no specified bucket
3. Copy API Tokens

Please copy the following information and save it. You need to use it to configure Aws S3
4. Configure Aws S3 in aaPanel
Refer to

secret_id
is Access Key ID
secret_key
is Secret Access Key
Bucket
is Bucket name
endPoint
is https://xxxxxxxxxxxxxxxxxx.r2.cloudflarestorage.com
Please change it to your own
5. Create a Cron task backup website/database/directory

6. Check whether it can run normally
