Cloud configuration

I will focus on the usual cloud providers in these configuration instructions. Please understand that I cannot cover all of them. If your cloud provider is not listed, please refer to the rclone documentation to find out what you need to do to configure BmuS with it.

To use cloud backups with BmuS, you need to configure a “remote” in rclone. The process is more ore less interactive. Please follow the steps below carefully.

IMPORTANT: Since some systems may not have a browser, we need a little trick for Dropbox, Google Drive and OneDrive: You must temporarily download rclone to your PC/Mac (just a small EXE/file) to allow access there.

IMPORTANT: Because cloud providers generally do not support hard links or deduplication, only the latest backup (incremental) is uploaded. In other words: The cloud is a “disaster recovery” solution, not a history.

IMPORTANT: You can, of course, encrypt the files as part of the normal backup process, and they will then be uploaded in encrypted form. A backup that cannot be restored is useless. Since gocryptfs encrypts both the file contents and the filenames, you will initially only see gibberish (folders and files with names like a82...z91) after downloading the data from the cloud. Please read this document on how to decrypt your files again.

🚀 First step: Start configuration

First, run the appropriate command for your installation:

For Native / Linux / Pi installation:

rclone config

For Docker installation (Linux, Mac, Windows):

sudo docker exec -it bmus_backup rclone config

📂 Dropbox

Suitable for Dropbox Personal and Business.

Start: Type n for “New remote”.
Name: Enter dropbox (or a name of your choice. Remember this name!).
Storage: Type dropbox (or search for the number for “Dropbox”).
Client ID: Leave blank (press Enter).
Client Secret: Leave blank (press Enter).
Edit advanced config?: Type n (No).
Use auto config?: Type n (No).
- Note: If your System does not have a browser, select “No.”
- Rclone will now display a command or a link or tells you to open a console on a second Computer that has rclone installed.
- Copy the link and open it in your browser on your PC or type rclone authorize "dropbox" in the console of the Computer that has rclone installed (the browser will open then).
- Log in to Dropbox and allow access.
- You will receive an access code (often looks like a JSON block: {“access_token”:“…”}).
- Copy this entire block (including brackets!) or the long code into your terminal and press Enter.
Review: You will see a summary. Type y (Yes).
Quit: Type q to exit the configuration.

👉 Last step: Open bmus.conf and set: CLOUD_REMOTE=”dropbox”

📂 Google Drive

Suitable for Google Drive Personal and Workspace

Preparation: Download rclone for your PC/Mac (https://rclone.org/downloads/). You only need it briefly once for the “Authorize” step.

On the computer with your BmuS installation: Type n for New remote.
Name: Enter gdrive.
Storage: Type drive (or find the number for “Google Drive”).
Client ID: Leave empty (press Enter).
Client Secret: Leave empty (press Enter).
Scope: Type 1 (Full access).
Service Account File: Leave empty (press Enter).
Edit advanced config?: Type n (No).
Use auto config?: Type n (No).
- Rclone will now tell you:
  “Please run the following command on your machine with a web browser”.
- The command is usually:
  rclone authorize "drive"
On your PC/Mac:
- Open a command prompt / terminal.
- Run the command rclone authorize "drive" (or ./rclone authorize "drive").
- Your browser opens → log in to Google → click Allow.
- A very long code (token) will now appear in the terminal on your PC.
- Copy this token.
Back on the computer with your BmuS installation:
- Paste the token at config_token> and press Enter.
Team Drive?: Type n (unless you are using a Team Drive).
Review: Type y (Yes).
Quit: Type q.

👉 Final step: Open bmus.conf and set:
CLOUD_REMOTE="gdrive"

📂 Microsoft OneDrive

Suitable for Personal and OneDrive for Business.

Preparation: Download rclone for your PC/Mac (https://rclone.org/downloads/). You only need it briefly once.

On the computer with your BmuS installation: Type n for New remote.
Name: Enter onedrive.
Storage: Type onedrive (or find the number for “Microsoft OneDrive”).
Client ID: Leave empty (press Enter).
Client Secret: Leave empty (press Enter).
Region: Choose global (type 1).
Edit advanced config?: Type n (No).
Use auto config?: Type n (No).
- Rclone will now tell you:
  “Please run the following command on your machine with a web browser”.
- The command is usually:
  rclone authorize "onedrive"
On your PC/Mac:
- Open a command prompt / terminal.
- Run the command rclone authorize "onedrive".
- Your browser opens → log in to Microsoft → click Allow.
- A very long code (token) will now appear in the terminal on your PC.
- Copy this token.
Back on the computer with your BmuS installation:
- Paste the token at config_token> and press Enter.
Type of connection: Choose 1 (OneDrive Personal or Business).
Drive ID: Usually just select the first option found (type 1).
Review: Type y (Yes).
Quit: Type q.

👉 Final step: Open bmus.conf and set:
CLOUD_REMOTE="onedrive"

📂 WebDAV (Nextcloud, OwnCloud, Hetzner, MagentaCloud)

No PC helper step required — this is done directly.

Start: Type n for New remote.
Name: Enter nextcloud (or a name matching your provider).
Storage: Type webdav (or find the number for “WebDAV”).
URL: Enter the full WebDAV address.
- Nextcloud: https://your-cloud.com/remote.php/webdav/
- Hetzner: https://u12345.your-storagebox.de
- MagentaCloud: https://webdav.magentacloud.de
Vendor: Choose your provider (e.g. 1 for Nextcloud, 2 for OwnCloud, or 4 for Other).
User: Your username.
Password: Type y to enter the password.
- Enter the password (it will remain invisible). Press Enter.
- Confirm the password. Press Enter.
Bearer Token: Leave empty (press Enter).
Edit advanced config?: Type n (No).
Review: Type y (Yes).
Quit: Type q.

👉 Final step: Open bmus.conf and set:
CLOUD_REMOTE="nextcloud"

📂 Amazon S3 (AWS, Wasabi, MinIO)

No PC helper step is required for this. However, you will need your Access Key ID and Secret Access Key from the AWS console.

Start: Type n for New remote.
Name: Enter s3 (or a name of your choice).
Storage: Type s3 (or find the number for Amazon S3 Compliant Storage).
Provider: Choose your provider (e.g. 1 for AWS, 13 for Wasabi, 15 for MinIO, etc.).
Get AWS credentials from runtime?: Type false (press Enter).
Region: Choose your region (e.g. eu-central-1 for Frankfurt).
- Note: With providers such as Wasabi or MinIO, you may need to manually enter the endpoint in the next step (rclone will prompt you for it if required).
Access Key ID: Enter your key (e.g. AKIAIOSFODNN7EXAMPLE). Press Enter.
Secret Access Key: Enter your secret key (e.g. wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY). Press Enter.
ACL: Choose private (type 1) (recommended for backups).
Edit advanced config?: Type n (No).
Review: Type y (Yes).
Quit: Type q.

👉 Final step: Open bmus.conf and set:
CLOUD_REMOTE="s3"

Full example

Here, I’ll show you how a full installation was performed on the console with Dropbox, just so you can see all the outputs and processes.

PC 1 is a NAS with the Docker version of BmuS.
PC 2 is a Mac.

user@UGREEN-NAS:/volume1/Bmus-Docker/config$ sudo docker exec -it bmus_backup rclone config
No remotes found, make a new one?
n) New remote
s) Set configuration password
q) Quit config
n/s/q> n

Enter name for new remote.
name> dropbox

Option Storage.
Type of storage to configure.
Choose a number from below, or type in your own value.
 1 / 1Fichier
   \ (fichier)
 2 / Akamai NetStorage
   \ (netstorage)
 3 / Alias for an existing remote
   \ (alias)
 4 / Amazon Drive
   \ (amazon cloud drive)
 5 / Amazon S3 Compliant Storage Providers including AWS, Alibaba, Ceph, China Mobile, Cloudflare, ArvanCloud, Digital Ocean, Dreamhost, Huawei OBS, IBM COS, IDrive e2, IONOS Cloud, Lyve Cloud, Minio, Netease, RackCorp, Scaleway, SeaweedFS, StackPath, Storj, Tencent COS, Qiniu and Wasabi
   \ (s3)
 6 / Backblaze B2
   \ (b2)
 7 / Better checksums for other remotes
   \ (hasher)
 8 / Box
   \ (box)
 9 / Cache a remote
   \ (cache)
10 / Citrix Sharefile
   \ (sharefile)
11 / Combine several remotes into one
   \ (combine)
12 / Compress a remote
   \ (compress)
13 / Dropbox
   \ (dropbox)
14 / Encrypt/Decrypt a remote
   \ (crypt)
15 / Enterprise File Fabric
   \ (filefabric)
16 / FTP
   \ (ftp)
17 / Google Cloud Storage (this is not Google Drive)
   \ (google cloud storage)
18 / Google Drive
   \ (drive)
19 / Google Photos
   \ (google photos)
20 / HTTP
   \ (http)
21 / Hadoop distributed file system
   \ (hdfs)
22 / HiDrive
   \ (hidrive)
23 / In memory object storage system.
   \ (memory)
24 / Internet Archive
   \ (internetarchive)
25 / Jottacloud
   \ (jottacloud)
26 / Koofr, Digi Storage and other Koofr-compatible storage providers
   \ (koofr)
27 / Local Disk
   \ (local)
28 / Mail.ru Cloud
   \ (mailru)
29 / Microsoft Azure Blob Storage
   \ (azureblob)
30 / Microsoft OneDrive
   \ (onedrive)
31 / OpenDrive
   \ (opendrive)
32 / OpenStack Swift (Rackspace Cloud Files, Memset Memstore, OVH)
   \ (swift)
33 / Pcloud
   \ (pcloud)
34 / Put.io
   \ (putio)
35 / SMB / CIFS
   \ (smb)
36 / SSH/SFTP
   \ (sftp)
37 / Sia Decentralized Cloud
   \ (sia)
38 / Sugarsync
   \ (sugarsync)
39 / Transparently chunk/split large files
   \ (chunker)
40 / Union merges the contents of several upstream fs
   \ (union)
41 / Uptobox
   \ (uptobox)
42 / WebDAV
   \ (webdav)
43 / Yandex Disk
   \ (yandex)
44 / Zoho
   \ (zoho)
45 / premiumize.me
   \ (premiumizeme)
46 / seafile
   \ (seafile)
Storage> 13

Option client_id.
OAuth Client Id.
Leave blank normally.
Enter a value. Press Enter to leave empty.
client_id> 

Option client_secret.
OAuth Client Secret.
Leave blank normally.
Enter a value. Press Enter to leave empty.
client_secret> 

Edit advanced config?
y) Yes
n) No (default)
y/n> n

Use auto config?
 * Say Y if not sure
 * Say N if you are working on a remote or headless machine

y) Yes (default)
n) No
y/n> n

Option config_token.
For this to work, you will need rclone available on a machine that has
a web browser available.
For more help and alternate methods see: https://rclone.org/remote_setup/
Execute the following on the machine with the web browser (same rclone
version recommended):
rclone authorize "dropbox"
Then paste the result.
Enter a value.
config_token>

At this point, I switched to the Mac and opened the terminal.

user@Mac-mini ~ % rclone authorize "dropbox"

After entering this command, the browser opened and Dropbox asked me to allow authorization. Once that was done, I brought the terminal window back to the foreground. It contained a long json code.

config_token> {"access_token":"sl.u.AGOhTA3DQRFPq-Q0Zx7ZPp3m7HcF_TUCFpeL2WjOqwqDxrDY0zgMqQl6WVlb7gV5Klf2YaQ7u-A060_z7Cm9BDTLNxlxyo-XvZj5jkbi9pXokEyZforUk9OYB3W8n8tEUZxVMJQ92OkV9B9AYmpJg2g2mKbNZaoXlLHiBPYMhrfAmpjyC-0F0yICAd2f3ZWksFG_j4t2UTALxtiE_v5PoL-n79faSeYanxo578bjF3aBZKQ47Rifm9kvOIJ8jd1u1Nm1fjTnnhu0shqSBUGmWvVNN3C4c9xAsSD0K0qhnig3h36fNQDcuW2XsrZTSR7Nl6Eh_GbF_W-QElhOKTSpg9SBgYwVZZ4YTMmY4EjCq9l9DrCCpQeHdmqJMMxYVNSYt6SWqQoQ2wtrA4JYm-LavGMWGLNUTI7EfPAmfNrEs2HGiQFBYZ-pyHsnaVwwnVLGPvUqO-23D-qUzu_pf32bbSmhFyjIBX1kHQ7v9jTrRGAiVQydgIVBneCQsgZrbqA9vqHGQuaesRLeQZAQOwjs0mO0OBDujJPtFkZ_hBxd7uCmGqAp6LVcFi7I5UBm0SR60NxZJgHZsxXfXg551MFIqLS_CExxE-6TUg-izKCjoknihLq4AkO1fL1F7l7rh6o7qgXBeqy_rDAG4DRmMaujvQT2Du2aHAym-0tlMfeLYFUIsn0IvNf3s6cBcF2tMHB0LGwhL8Le4s8A7ZLLaSQJPM7B7YgYdqxGk4exYwVM1x416MOvJk2lzFD5TooQvMJEcw2XFWajEYdfdIZYqM7em0F19RsADeRLsDN1G5qMkB54IvFUoPvW7o5Jtu_-EDBDzXJJ2mdVHMBB7jwQ79EvPDk2rkiA6hGTA8aSYVCJ3_mloTW-vmAWGK9aBmQhw4yXFwLuThjfAkc4RoTHynpv1uU64a7HL-64dVuvGfCCQZVxPpE8S-WJayDxqBJD8gPFqpBtd0OZXLsQmJiJjdmRmjTmn2tr4csNU8CIkwy-ThIRk9QNTabHDvr_rdAU6Wuzd5LiHypRK7MTVEKE-sxuXEV2u_UlIQb_98NjJDxcoL20YWZ1fHgnFMHfeRNx3QgjdjwLhHwUycGGaKRjkpFMSC-zZSij0Fi8olXZpwzRFqfSD_Gg_mlJWBPZRfOaQwLDHRoVDFqupo5aNUTqMA43bn5faiS7syQ2rO6M7xfascD1xoXuC62i7aDHv0z8DZWboRDyBZnhBprqLjW5phErz3nk0vje21Wr7Ud5Ji4tfLD1zcFEJqQXLaSKi79_zwlHX6TuTvrhKUymHrxUEtZGTx5OUUlUtWVy","token_type":"bearer","refresh_token":"6cBcF2tMHB0LGwhL8Le4s8A7ZLLaSQJ","expiry":"2026-01-11T03:49:47.569376+01:00","expires_in":14400}

Now I’ve switched back to the NAS console and inserted the code between { and }.

user@UGREEN-NAS:/volume1/Bmus-Docker/config$ sudo docker exec -it bmus_backup rclone config
No remotes found, make a new one?
n) New remote
s) Set configuration password
q) Quit config
n/s/q> n

Enter name for new remote.
name> dropbox

Option Storage.
Type of storage to configure.
Choose a number from below, or type in your own value.
 1 / 1Fichier
   \ (fichier)
 2 / Akamai NetStorage
   \ (netstorage)
 3 / Alias for an existing remote
   \ (alias)
 4 / Amazon Drive
   \ (amazon cloud drive)
 5 / Amazon S3 Compliant Storage Providers including AWS, Alibaba, Ceph, China Mobile, Cloudflare, ArvanCloud, Digital Ocean, Dreamhost, Huawei OBS, IBM COS, IDrive e2, IONOS Cloud, Lyve Cloud, Minio, Netease, RackCorp, Scaleway, SeaweedFS, StackPath, Storj, Tencent COS, Qiniu and Wasabi
   \ (s3)
 6 / Backblaze B2
   \ (b2)
 7 / Better checksums for other remotes
   \ (hasher)
 8 / Box
   \ (box)
 9 / Cache a remote
   \ (cache)
10 / Citrix Sharefile
   \ (sharefile)
11 / Combine several remotes into one
   \ (combine)
12 / Compress a remote
   \ (compress)
13 / Dropbox
   \ (dropbox)
14 / Encrypt/Decrypt a remote
   \ (crypt)
15 / Enterprise File Fabric
   \ (filefabric)
16 / FTP
   \ (ftp)
17 / Google Cloud Storage (this is not Google Drive)
   \ (google cloud storage)
18 / Google Drive
   \ (drive)
19 / Google Photos
   \ (google photos)
20 / HTTP
   \ (http)
21 / Hadoop distributed file system
   \ (hdfs)
22 / HiDrive
   \ (hidrive)
23 / In memory object storage system.
   \ (memory)
24 / Internet Archive
   \ (internetarchive)
25 / Jottacloud
   \ (jottacloud)
26 / Koofr, Digi Storage and other Koofr-compatible storage providers
   \ (koofr)
27 / Local Disk
   \ (local)
28 / Mail.ru Cloud
   \ (mailru)
29 / Microsoft Azure Blob Storage
   \ (azureblob)
30 / Microsoft OneDrive
   \ (onedrive)
31 / OpenDrive
   \ (opendrive)
32 / OpenStack Swift (Rackspace Cloud Files, Memset Memstore, OVH)
   \ (swift)
33 / Pcloud
   \ (pcloud)
34 / Put.io
   \ (putio)
35 / SMB / CIFS
   \ (smb)
36 / SSH/SFTP
   \ (sftp)
37 / Sia Decentralized Cloud
   \ (sia)
38 / Sugarsync
   \ (sugarsync)
39 / Transparently chunk/split large files
   \ (chunker)
40 / Union merges the contents of several upstream fs
   \ (union)
41 / Uptobox
   \ (uptobox)
42 / WebDAV
   \ (webdav)
43 / Yandex Disk
   \ (yandex)
44 / Zoho
   \ (zoho)
45 / premiumize.me
   \ (premiumizeme)
46 / seafile
   \ (seafile)
Storage> 13

Option client_id.
OAuth Client Id.
Leave blank normally.
Enter a value. Press Enter to leave empty.
client_id> 

Option client_secret.
OAuth Client Secret.
Leave blank normally.
Enter a value. Press Enter to leave empty.
client_secret> 

Edit advanced config?
y) Yes
n) No (default)
y/n> n

Use auto config?
 * Say Y if not sure
 * Say N if you are working on a remote or headless machine

y) Yes (default)
n) No
y/n> n

Option config_token.
For this to work, you will need rclone available on a machine that has
a web browser available.
For more help and alternate methods see: https://rclone.org/remote_setup/
Execute the following on the machine with the web browser (same rclone
version recommended):
rclone authorize "dropbox"
Then paste the result.
Enter a value.
config_token> {"access_token":"sl.u.AGOhTA3DQRFPq-Q0Zx7ZPp3m7HcF_TUCFpeL2WjOqwqDxrDY0zgMqQl6WVlb7gV5Klf2YaQ7u-A060_z7Cm9BDTLNxlxyo-XvZj5jkbi9pXokEyZforUk9OYB3W8n8tEUZxVMJQ92OkV9B9AYmpJg2g2mKbNZaoXlLHiBPYMhrfAmpjyC-0F0yICAd2f3ZWksFG_j4t2UTALxtiE_v5PoL-n79faSeYanxo578bjF3aBZKQ47Rifm9kvOIJ8jd1u1Nm1fjTnnhu0shqSBUGmWvVNN3C4c9xAsSD0K0qhnig3h36fNQDcuW2XsrZTSR7Nl6Eh_GbF_W-QElhOKTSpg9SBgYwVZZ4YTMmY4EjCq9l9DrCCpQeHdmqJMMxYVNSYt6SWqQoQ2wtrA4JYm-LavGMWGLNUTI7EfPAmfNrEs2HGiQFBYZ-pyHsnaVwwnVLGPvUqO-23D-qUzu_pf32bbSmhFyjIBX1kHQ7v9jTrRGAiVQydgIVBneCQsgZrbqA9vqHGQuaesRLeQZAQOwjs0mO0OBDujJPtFkZ_hBxd7uCmGqAp6LVcFi7I5UBm0SR60NxZJgHZsxXfXg551MFIqLS_CExxE-6TUg-izKCjoknihLq4AkO1fL1F7l7rh6o7qgXBeqy_rDAG4DRmMaujvQT2Du2aHAym-0tlMfeLYFUIsn0IvNf3s6cBcF2tMHB0LGwhL8Le4s8A7ZLLaSQJPM7B7YgYdqxGk4exYwVM1x416MOvJk2lzFD5TooQvMJEcw2XFWajEYdfdIZYqM7em0F19RsADeRLsDN1G5qMkB54IvFUoPvW7o5Jtu_-EDBDzXJJ2mdVHMBB7jwQ79EvPDk2rkiA6hGTA8aSYVCJ3_mloTW-vmAWGK9aBmQhw4yXFwLuThjfAkc4RoTHynpv1uU64a7HL-64dVuvGfCCQZVxPpE8S-WJayDxqBJD8gPFqpBtd0OZXLsQmJiJjdmRmjTmn2tr4csNU8CIkwy-ThIRk9QNTabHDvr_rdAU6Wuzd5LiHypRK7MTVEKE-sxuXEV2u_UlIQb_98NjJDxcoL20YWZ1fHgnFMHfeRNx3QgjdjwLhHwUycGGaKRjkpFMSC-zZSij0Fi8olXZpwzRFqfSD_Gg_mlJWBPZRfOaQwLDHRoVDFqupo5aNUTqMA43bn5faiS7syQ2rO6M7xfascD1xoXuC62i7aDHv0z8DZWboRDyBZnhBprqLjW5phErz3nk0vje21Wr7Ud5Ji4tfLD1zcFEJqQXLaSKi79_zwlHX6TuTvrhKUymHrxUEtZGTx5OUUlUtWVy","token_type":"bearer","refresh_token":"7cBcF2tMFSFB0LGwhL8Le4s8A7ZLLaSQJ","expiry":"2026-01-11T03:49:47.569376+01:00","expires_in":14400}

My inputs were confirmed.

Configuration complete.
Options:
- type: dropbox
- token: {"access_token":"sl.u.AGOhTA3DQRFPq-Q0Zx7ZPp3m7HcF_TUCFpeL2WjOqwqDxrDY0zgMqQl6WVlb7gV5Klf2YaQ7u-A060_z7Cm9BDTLNxlxyo-XvZj5jkbi9pXokEyZforUk9OYB3W8n8tEUZxVMJQ92OkV9B9AYmpJg2g2mKbNZaoXlLHiBPYMhrfAmpjyC-0F0yICAd2f3ZWksFG_j4t2UTALxtiE_v5PoL-n79faSeYanxo578bjF3aBZKQ47Rifm9kvOIJ8jd1u1Nm1fjTnnhu0shqSBUGmWvVNN3C4c9xAsSD0K0qhnig3h36fNQDcuW2XsrZTSR7Nl6Eh_GbF_W-QElhOKTSpg9SBgYwVZZ4YTMmY4EjCq9l9DrCCpQeHdmqJMMxYVNSYt6SWqQoQ2wtrA4JYm-LavGMWGLNUTI7EfPAmfNrEs2HGiQFBYZ-pyHsnaVwwnVLGPvUqO-23D-qUzu_pf32bbSmhFyjIBX1kHQ7v9jTrRGAiVQydgIVBneCQsgZrbqA9vqHGQuaesRLeQZAQOwjs0mO0OBDujJPtFkZ_hBxd7uCmGqAp6LVcFi7I5UBm0SR60NxZJgHZsxXfXg551MFIqLS_CExxE-6TUg-izKCjoknihLq4AkO1fL1F7l7rh6o7qgXBeqy_rDAG4DRmMaujvQT2Du2aHAym-0tlMfeLYFUIsn0IvNf3s6cBcF2tMHB0LGwhL8Le4s8A7ZLLaSQJPM7B7YgYdqxGk4exYwVM1x416MOvJk2lzFD5TooQvMJEcw2XFWajEYdfdIZYqM7em0F19RsADeRLsDN1G5qMkB54IvFUoPvW7o5Jtu_-EDBDzXJJ2mdVHMBB7jwQ79EvPDk2rkiA6hGTA8aSYVCJ3_mloTW-vmAWGK9aBmQhw4yXFwLuThjfAkc4RoTHynpv1uU64a7HL-64dVuvGfCCQZVxPpE8S-WJayDxqBJD8gPFqpBtd0OZXLsQmJiJjdmRmjTmn2tr4csNU8CIkwy-ThIRk9QNTabHDvr_rdAU6Wuzd5LiHypRK7MTVEKE-sxuXEV2u_UlIQb_98NjJDxcoL20YWZ1fHgnFMHfeRNx3QgjdjwLhHwUycGGaKRjkpFMSC-zZSij0Fi8olXZpwzRFqfSD_Gg_mlJWBPZRfOaQwLDHRoVDFqupo5aNUTqMA43bn5faiS7syQ2rO6M7xfascD1xoXuC62i7aDHv0z8DZWboRDyBZnhBprqLjW5phErz3nk0vje21Wr7Ud5Ji4tfLD1zcFEJqQXLaSKi79_zwlHX6TuTvrhKUymHrxUEtZGTx5OUUlUtWVy","token_type":"bearer","refresh_token":"7cBcF2tMFSFB0LGwhL8Le4s8A7ZLLaSQJ","expiry":"2026-01-11T03:49:47.569376+01:00","expires_in":14400}

Keep this "dropbox" remote?
y) Yes this is OK (default)
e) Edit this remote
d) Delete this remote
y/e/d> y

Current remotes:

Name                 Type
====                 ====
dropbox              dropbox

e) Edit existing remote
n) New remote
d) Delete remote
r) Rename remote
c) Copy remote
s) Set configuration password
q) Quit config
> q

That’s all. I then ran another test from the NAS console to check whether the folders are also displayed in Dropbox, to see if the connection is established.

user@UGREEN-NAS:/volume1/Bmus-Docker/config$ sudo docker exec -it bmus_backup rclone lsd dropbox:
          -1 2026-01-10 23:54:47        -1 Backups
          -1 2026-01-10 23:54:47        -1 BmuS_Test