How to Install Docker In Centos-9
Docker Install in Centos 9
****Install Docker In Centos-9*****
Update the system
sudo dnf update
Install dnf-plugins-core
sudo dnf install dnf-plugins-core
Check if old version installed / if so then remove it
sudo dnf remove docker \
docker-client \
docker-client-latest \
docker-common \
docker-latest \
docker-latest-logrotate \
docker-logrotate \
docker-engine
Add Docker repo
sudo dnf config-manager --add-repo https://download.docker.com/linux/cen...
Install Docker and start docker and enable at startup
sudo dnf install docker-ce docker-ce-cli containerd.io -y
systemctl enable --now docker
systemctl status docker
sudo usermode -aG docker tanvir
newgrp
Run hello-world to check
docker run hello-world
Now Run a test nginx container from nginx images
docker run -d --name testnginx -p 80:80 nginx
curl localhost:80