🎬 Docker compose

It is upposed that the steps of Getting started guide were finished successfuly

Deploying nodes

1. Connect to Raspberry Pi via SSH (user: catix, password: catix)
2. Clone this repository

   $ git clone https://github.com/CatixBot/docker-compose.git && cd docker-compose
   

3. Build and run dockerized nodes

   $ COMPOSE_FILE=docker-compose.deployable-nodes.yml docker-compose up -d
   

4. Stop the nodes

   $ COMPOSE_FILE=docker-compose.deployable-nodes.yml docker-compose down
   

Camera calibration

1. Print checkerboard pattern 'checkerboard_297x210_7x9_25.pdf' on an A4 paper list
2. Attach the pattern to a hard backing (e.g. thick cardboard) to avoid its distortions
3. Setup X11 forwarding
4. Build and run dockerized nodes

   $ COMPOSE_FILE=docker-compose.calibration-camera.yml docker-compose up -d
   

5. Stop the nodes

   $ COMPOSE_FILE=docker-compose.calibration-camera.yml docker-compose down
   

Running GUI applications over SSH (windows 10)

1. Install VcXsrv Windows X Server
2. Start VcXsrv as a client with default settings
3. In user settings located by path 'C:\Users%YOUR_USER_NAME%.shh\config' add your Raspberry Pi if not present and enable X11

   Host %YOUR_RASPBERRYPI_HOSTNAME%
   HostName %YOUR_RASPBERRYPI_HOSTNAME%
   User catix
   ForwardAgent yes
   ForwardX11 yes
   ForwardX11Trusted yes
   

4. Add DISPLAY system environment variable with value localhost:0.0 on your host machine and reboot
5. Now you could simply run any GUI application over SSH using Remote Development extensions for VS Code