Docker install

[Carl]

Not sure why, but I could not get
apt-get install docker.io docker-compose
to run, I tried it on and extra PI with a fresh install of raspberian as well, ended up using this route and it all worked.

1. Install Docker
   curl -sSL https://get.docker.com | sh

2. Add permission to Pi User to run Docker Commands
   sudo usermod -aG docker pi

Reboot here or run the next commands with a sudo

3. Test Docker installation
   docker run hello-world

4. IMPORTANT! Install proper dependencies
   sudo apt-get install -y libffi-dev libssl-dev
   sudo apt-get install -y python3 python3-pip
   sudo apt-get remove python-configparser

5. Install Docker Compose
   sudo pip3 install docker-compose

[Edouard Lafargue]

Thanks! Will improve the README

[Wayne Wagner]

I tried all this and couldn't get it to work. Tried multiple times. I was either getting errors in the test docker step or during the docker-compose (errors in the crypto wheel part). Assuming I probably need to start from a fresh install.

[Ruggero Citton]

I tried all this and couldn't get it to work. Tried multiple times. I was either getting errors in the test docker step or during the docker-compose (errors in the crypto wheel part). Assuming I probably need to start from a fresh install.

Im not sure I was getting same error, anyway Ive solved installing manually rust compiler as following:

curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
source $HOME/.cargo/env

pip3 install docker-compose