Overview

Docker-based ftp dropbox.

     

Source: [https://github.com/jumanjihouse/dropbox] (https://github.com/jumanjihouse/dropbox)

Docker Hub: [https://registry.hub.docker.com/u/jumanjiman/dropbox/] (https://registry.hub.docker.com/u/jumanjiman/dropbox/)

Docker tags:

• optimistic: latest
• pessimistic: ${vsftpd_version}-${build_date}-git-${hash}

User experience

The "ls" command is intentionally disabled and returns this error:

ls: 550 Permission denied.

To upload a file successfully, please do the following:

ftp> cd uploads
ftp> put [filename]

Admin

Start the container and put uploaded files into /tmp:

docker pull jumanjiman/dropbox:latest
docker run -d -p 21:21 -v /tmp:/var/ftp/pub/uploads --name dropbox jumanjiman/dropbox

Alternatively, create /etc/systemd/system/dropbox.service with:

[Unit]
Description=Dropbox
After=docker.service
Require=docker.service

[Service]
ExecStartPre=/usr/sbin/modprobe nf_conntrack_ftp
ExecStartPre=/usr/sbin/modprobe nf_nat_ftp
ExecStart=/bin/bash -c '/usr/bin/docker start dropbox || /usr/bin/docker run -d --name dropbox -v /tmp:/var/ftp/pub/uploads -p 21:21 jumanjiman/dropbox'
ExecStop=/usr/bin/docker stop dropbox
RestartSec=5s
Restart=always

[Install]
WantedBy=multi-user.target

Then run:

systemctl start dropbox.service
systemctl enable dropbox.service

Test harness

jumanjiman/dropbox
  should use correct docker API version
  image should be available
  image properties
    should expose ftp port and only ftp port
    should have volume /var/ftp/pub/uploads

users with interactive shells
  should only include "root"

container
  should be available
  should accept anonymous login
  should deny directory listing
  should upload a file in binary mode
  upload should be readable by testuser
  should allow anonymous to mkdir

contributor friction
  there should not be any