Best cloud storage services with CLI for AUSTRUMI: (Tutorial)

Introduction

AUSTRUMI is a compact, live Linux distribution designed to run entirely in RAM. Its portability and minimal footprint make it ideal for repairing systems, performing diagnostics or carrying a portable OS on a USB stick. However, because AUSTRUMI runs from memory, you’ll want reliable cloud storage with a command-line interface (CLI) to persist your files without installing bulky desktop clients.

In this article we’ll explore the top cloud storage services offering CLI tools that work well under AUSTRUMI. We cover pCloud, MEGA, Proton Drive, Filen, Tresorit, Icedrive — plus Rclone as a universal aggregator — and compare features, install instructions, typical pitfalls and usage examples.

Top Recommendation for AUSTRUMI

For AUSTRUMI, the ideal cloud‐CLI solution should:

• Be a single static binary or minimal dependencies
• Provide encryption or zero-knowledge privacy
• Offer a generous free tier or affordable pricing
• Support basic operations: upload, download, sync, list

pCloud and MEGA stand out due to their standalone CLI binaries and zero-knowledge options (pCloud, MEGA). If you need a universal tool for multiple backends (Google Drive, Dropbox, S3, etc.), Rclone is indispensable (Rclone).

Comparison Table

How to Choose

• Footprint: Choose standalone binaries (pCloud, MEGA) to avoid installing Python, Snap or exec wrappers.
• Encryption Privacy: If zero-knowledge is critical, prefer Proton Drive, Filen, Tresorit or pCloud Crypto.
• Budget: Filen and Icedrive offer low-cost plans. MEGA’s generous free tier is attractive.
• Features: If you need mounts, sync or share links via CLI, MEGAcmd and Rclone are very mature.

Installation Usage Examples

1. pCloud

• Download the static binary:

wget https://downloads.pcloud.com/console/pcloudcc_linux_amd64 -O pcloudcc
chmod  x pcloudcc
./pcloudcc --login your-email your-password

• Upload a file:

./pcloudcc put localfile.txt /Remote/Folder/

• Common issues:
  • “FUSE not found”: Install fuse-utils or modprobe fuse.
  • Login failures: ensure correct timezone and no MFA block.

2. MEGA (MEGAcmd)

• Install from official repository:

wget -qO - https://mega.nz/keys/MEGA_signing.key  sudo apt-key add -
echo deb https://mega.nz/linux/repo/ubuntu/ (lsb_release -sc) main  sudo tee /etc/apt/sources.list.d/mega.list
sudo apt update
sudo apt install megacmd

• Login:

mega-login you@example.com your_password

• Sync a local folder to cloud:

mega-sync /home/user/project /Root/Projects

• Common issues:
  • “Failed to mount FUSE”: ensure FUSE is loaded (modprobe fuse).
  • Bandwidth limits: respect your plan’s quotas.

3. Proton Drive (proton-drive-cli)

• Install via Python pip:

pip3 install proton-drive-cli

• Authenticate:

proton-drive login
# Follow the browser prompt to authorize

• Upload:

proton-drive upload ~/file.pdf /Drive/Docs

• Common issues:
  • SSL errors: update certifi (pip install --upgrade certifi).
  • Token expiry: re-run proton-drive login.

4. Filen (filen-cli)

• Clone install:

git clone https://github.com/filenlabs/filen-cli.git
cd filen-cli
pip3 install .

• Login and sync:

filen login
filen sync ~/Pictures /Backup/Pictures

5. Tresorit (tresorit-cli)

• Download .deb or binary from official site and install:

wget https://download.tresorit.com/linux/latest/tresorit-linux.deb
sudo dpkg -i tresorit-linux.deb
sudo apt -f install

• Authenticate start sync:

tresorit login you@domain.com
tresorit sync /home/user/Docs MyTresor

6. Icedrive (icedrive-cli)

• Download static binary:

wget https://downloads.icedrive.net/cli/icedrive_linux64
chmod  x icedrive_linux64
mv icedrive_linux64 /usr/local/bin/icedrive

• Login list:

icedrive login
icedrive ls /

7. Rclone

• Download install:

curl https://rclone.org/install.sh  sudo bash

• Configure for any backend:

rclone config
# Follow interactive prompts to add pcloud, mega, gdrive, etc.

• Sync example:

rclone sync ~/data mega:Backup/Data

Typical Problems Tips

• FUSE Modules: Many CLI clients mount via FUSE. If you see mount errors, ensure modprobe fuse and apt-get install fuse.
• Persistent Auth: AUSTRUMI runs in RAM. Store credentials in a persistent USB partition or re-run login commands on each boot.
• Network Timeouts: Use smaller chunk sizes or retries flags (rclone --retries 5, mega-sync --no-wait).
• Dependency Hell: Prefer static binaries (pCloud, MEGA, Icedrive) to avoid pulling in Python, Snap or Qt libs.
• Bandwidth Limits: Check free-tier quotas. Use compression / encryption wisely to reduce transfer sizes.

Conclusion

Running a live RAM-based distro like AUSTRUMI makes cloud CLI clients essential for file persistence. For a zero-installation footprint, pCloud and MEGAcmd top the list. For maximum flexibility, Rclone can unify dozens of backends. If privacy is your priority, consider Proton Drive, Filen or Tresorit. Evaluate based on storage needs, encryption requirements and the dependencies you can accommodate on AUSTRUMI. With the right CLI tool, you’ll have secure, scriptable, on-the-fly cloud storage anywhere you boot your USB stick.