Install FlatPak & FlatHub
sudo apt install flatpak sudo apt install gnome-software-plugin-flatpak sudo flatpak remote-add https://dl.flathub.org/repo/flathub.flatpakrepo
sudo apt install flatpak sudo apt install gnome-software-plugin-flatpak sudo flatpak remote-add https://dl.flathub.org/repo/flathub.flatpakrepo
NOTE: use the latest/powerful podman in Fedora 40+ sudo yum install podman podman-compose -OR- NOTE: use recent more powerful version of podman in Ubuntu 24.04+ sudo apt install podman podman-compose
git clone –mirror git@myhost:mybackup.git mybackup/.git cd mybackup git config –bool core.bare false
sudo yum clean packages sudo yum clean metadata sudo yum clean dbcache sudo yum clean all sudo yum makecache
Enterprise Linux sudo yum install -y yum-utils device-mapper-persistent-data lvm2 sudo yum-config-manager –add-repo https://download.docker.com/linux/centos/docker-ce.repo sudo yum install -y docker-ce docker-ce-cli containerd.io sudo systemctl enable docker sudo systemctl start docker sudo usermod -aG docker $USER Debian based sudo apt-get -y update sudo apt-get install -y ca-certificates curl sudo install -m 0755 -d /etc/apt/keyrings sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg … Read more
dnf -y install cockpit firewalld systemctl enable –now cockpit.socket systemctl enable firewalld systemctl start firewalld systemctl status firewalld firewall-cmd –add-service=cockpit –permanent firewall-cmd –reload dnf install -y qemu-kvm virt-manager libvirt virt-install virt-viewer virt-top libguestfs-tools systemctl start libvirtd systemctl enable –now libvirtd systemctl status libvirtd dnf install -y cockpit-machines systemctl restart cockpit systemctl status cockpit
sudo crontab -e */10 * * * * systemctl restart chronyd
ssh-keygen -t rsa ssh-copy-id localhost
sudo systemctl stop firewalld sudo systemctl disable firewalld sudo yum remove -y firewalld
sudo timedatectl set-timezone America/New_York