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Hello, today we are going to see how we can install Docker and Docker Compose on a Raspberry Pi.
The first thing we need to do is run this command to update the OS resources:
sudo apt update sudo apt upgrade
First, we install these dependencies necessary to install the Docker repository certificates.
sudo apt install apt-transport-https ca-certificates curl software-properties-common
Choose Y and accept to restart the requested services.
Now we add Docker keys and certificates:
curl -fsSL https://download.docker.com/linux/ubuntu/gpg sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
Add the Docker repository:
echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
Update the dependencies:
sudo apt update
Install Docker:
sudo apt install docker-ce
