[docker] Container Manager

Add Apt Repository

# Add Docker's official GPG key:
sudo apt-get update
sudo apt-get install ca-certificates curl
sudo install -m 0755 -d /etc/apt/keyrings
sudo curl -fsSL  https://download.docker.com/linux/ubuntu/gpg  -o /etc/apt/keyrings/docker.asc
sudo chmod a+r /etc/apt/keyrings/docker.asc

# Add the repository to Apt sources:
echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc]  https://download.docker.com/linux/ubuntu  \
  $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
  sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
sudo apt-get update

Install Docker Packages

 sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin

Run Test

sudo docker run hello-world

Build Commands

Build 

docker build -t <image_name> 

Docker Compose

docker-compose up -d

Commands

Open Shell

docker exec -it <container_name> sh

Clean Up

Remove old Images

docker image prune --all

Remove networks, stopped containers and volumes

docker system prune --all