teschmitt / dtn7-showroom

A virtual showroom with various applications using dtn7

dtn7 showroom

This Docker image contains a virtual showroom and playground for various applications using dtn7-rs. To play with the container docker on arm64 or x64 is needed as well as a VNC client.

Currently, the following example scenarios are included:

• dtn dwd: delay-tolerant weather warnings
• dtnchat: a simple text-based dtn chat including a chatbot
• NNTP DTN: a NNTP-to-DTN gateway for group discussions using thunderbard, pan, etc.

Running

Only the dtn7showroom.sh script or docker itself are needed:

$ docker run --rm -it --name showroom -p 5901:5901 --privileged -v /tmp/shared:/shared gh0st42/dtn7-showroom

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==> vnc://127.0.0.1:5901
==> password: sneakers

[...]

You can then connect with any VNC client to the local dtn7 showroom instance with the password sneakers.

NOTE: In case of weird connection problems within the showroom, please make sure that ebtables and sch_netem kernel modules are loaded!

Manually building the container

Just run docker build -t dtn7-showroom . and run it with docker run --rm -it --name showroom -p 5901:5901 --privileged -v /tmp/shared:/shared dtn7-showroom