Best cloud storage services with CLI for Haiku: (Comparison)

Best Cloud Storage with CLI for Linux Distributions

In today’s open-source world, command-line interfaces (CLI) offer power and flexibility that GUI clients simply can’t match. Whether you’re automating backups, syncing folders, or integrating cloud drives into server scripts, a robust CLI tool is indispensable. This article reviews the top cloud storage providers with Linux CLI support—covering pCloud, MEGA, Proton Drive, Filen, Tresorit, Icedrive—and adds a few more recommendations. We’ll compare them side by side, discuss selection criteria, show how to install and use each via CLI, and highlight common pitfalls and troubleshooting tips.

Top Recommendations for Popular Linux Distributions

• Ubuntu / Debian: pCloud, MEGA, Proton Drive (via rclone), Tresorit
• Fedora / CentOS: Icedrive, Filen (WebDAV), rclone for Proton Drive
• Arch / Manjaro: rclone with any provider, official MEGA-CMD, pcloudcc AUR
• Others (openSUSE, etc.): rclone integration, FUSE mounts for pCloud and Icedrive

Comparison Table

Which One to Choose?

Your choice depends on budget, security needs, integration complexity, and available space. For general-purpose syncing with strong free storage, MEGA and pCloud top the list. If end-to-end encryption is mandatory but you don’t mind smaller free quotas, Proton Drive and Tresorit are excellent. Filen and Icedrive blend ease of use with mid-tier encryption. For enterprise or object-storage workflows, Amazon S3 (or compatible) via AWS CLI or s3cmd is unbeatable.

How to Use Each Service via CLI

1. pCloud

pCloud offers pcloudcc (FUSE client) and pcloud-cli (REST wrapper).

1. Install pcloudcc:

# Ubuntu / Debian
sudo apt install pcloudcc

# Arch
pacman -S pcloudcc

2. Authenticate amp mount:

pcloudcc -u your@email.com -p YourPassword --mountpoint ~/pcloud

Common issues: FUSE permissions (use fusermount -u to unmount before remount), rate-limits if syncing millions of small files.

2. MEGA

Use the official megacmd package.

# Debian / Ubuntu
sudo apt update
sudo apt install megacmd

# Start the MEGA shell
mega-login you@mega.nz YourPassword
mega-sync ~/local_folder /Root/remote_folder

To list files:

mega-ls /Root

Common issues: two-factor logins require mega-login --authenticator use mega-export to create public links.

3. Proton Drive (via rclone)

Proton Drive doesn’t have an official CLI yet, but rclone supports it.

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

# Configure Proton Drive
rclone config

# Choose: n) new remote, name: proton
# Storage: protondrive
# Follow prompts: log into browser, paste token

# Sync example
rclone sync ~/Documents proton:/MyDocs

Common issues: make sure rclone ≥ v1.59 check firewall for OAuth callback watch out for rate-limit errors (“429 Too Many Requests”).

4. Filen (WebDAV / rclone)

Filen supports WebDAV, so you can either use standard davfs2 or rclone.

# Using davfs2
sudo apt install davfs2
sudo mount -t davfs https://webdav.filen.io/ /mnt/filen -o uid=(id -u),gid=(id -g)

# Or via rclone
rclone config
# Choose new remote, webdav, URL=https://webdav.filen.io/, vendor=other, user/pass
rclone ls filen:

Common issues: WebDAV timeouts on large transfers, TLS certificate warnings (ensure ca-certificates is installed).

5. Tresorit

Tresorit CLI is currently in beta. For now, many users rely on TresoritDrive:

# Download the Linux tarball from:
# https://tresorit.com/download/linux
tar -xzf tresorit-cli-linux.tar.gz
cd tresorit-cli
./tresorit-cli --login you@domain.com
./tresorit-cli --sync /local/folder MyTresor

Common issues: limited Linux support, some flags still experimental. Watch logs in ~/.tresorit/log.

6. Icedrive

Icedrive provides icedrive-cli with FUSE mounting:

# Ubuntu
wget https://www.icedrive.net/download/cli/icedrive-cli-linux.zip
unzip icedrive-cli-linux.zip
sudo mv icedrive /usr/local/bin/
icedrive login you@domain.com YourPassword
icedrive mount ~/icedrive

Common issues: ensure fuse kernel module is loaded, use icedrive umount ~/icedrive to unmount cleanly.

7. Dropbox

Dropbox offers an official headless CLI:

sudo apt install dropbox
dropbox start -i   # initial setup get OAuth link
dropbox status

Common issues: older clients break on newer distros (use Flatpak if needed).

8. Amazon S3

For object storage, AWS CLI and s3cmd are industry standards:

# AWS CLI v2
curl https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip -o awscliv2.zip
unzip awscliv2.zip
sudo ./aws/install

aws configure    # enter Access Key, Secret, region

# Copy local to S3
aws s3 cp myfile.txt s3://mybucket/myfile.txt

Common issues: IAM permissions, region mismatches, large file multipart uploads (use --expected-size).

Troubleshooting Common Issues

• Authentication Errors: Remove stale tokens/config files in ~/.config/ or ~/.rclone.
• FUSE Mount Failures: Check kernel FUSE support (lsmod grep fuse), run mount with sudo if needed.
• Rate Limiting: Introduce --bwlimit or --transfers flags in rclone/CLI tools.
• Large File Uploads: Use multipart capabilities (aws s3, megacmd’s chunking, rclone’s –multi-thread-streams).
• Firewall/Proxy: Ensure outbound TLS ports (443) are open configure proxy variables for CLI tools.

Conclusion

Choosing the right cloud storage CLI for Linux depends on your workflow: if you need lots of free space and straightforward syncing, pCloud and MEGA are top picks. For privacy-centric end-to-end encryption, lean toward Proton Drive, Tresorit, or Filen. Enterprise users and heavy-duty object workflows may prefer Amazon S3 or similar. No matter which provider you choose, Linux CLI tools like pcloudcc, MEGAcmd, rclone, and AWS CLI empower you to automate, script, and integrate cloud storage directly into your environment. Armed with the examples and troubleshooting tips above, you’ll be syncing like a pro in minutes.