OpenSUSE Leap 42: Install OpenSUSE Leap 42

Download openSUSE-Leap-42.2-DVD-x86_64.iso.

GRUB menu is displayed when booting iso. Select "Installation".

Select language and keyboard layout, and agree with license.

Check "Add Online Repositories Before Installation" if you need to install source code or debug symbol. This article checks it.

You can create partition with guidance of "Edit Proposal Settings". Default setting is btrfs. This article uses LVM.

Set time zone. Click your location on world map.

Select repository to be added.

Agree license of Main repository packages.

Select desktop environment.

Add user.

Set detailed items with clicking it. This article will enable SSH service and open SSH port.

SSH service is enabled and SSH port is opened.

Accept license of package to be installed.

Start installation.

After installation, system will be rebooted automatically and log in to OpenSUSE.

Upgrade OpenSUSE 13.2 and change systemd target to multi-user.target.

> sudo zypper update
> sudo systemctl set-default multi-user
> sudo reboot

This script will do the following.

• Change repository from 13.2 to Leap 42.2 and upgrade with "zypper dup".
• Change systemd target to graphical.target.
• Change network interface name to eth0. In OpenSUSE 13, network interface name depends network interface hardware. But network interface name is reverted to eth0 in OpenSUSE Leap 42.
• Reboot system.

#!/bin/sh

set -e

sudo cp -a /etc/zypp/repos.d /etc/zypp/repos.d.13.2

for repo in /etc/zypp/repos.d/*; do
  sudo \
    sed \
    -e 's;^baseurl=\(.*\)13\.2-non-oss\(.*\);baseurl=\1leap/42.2/non-oss\2;g' \
    -e 's;^baseurl=\(.*\)13\.2\(.*\);baseurl=\1leap/42.2\2;g' \
    -e 's;^baseurl=\(.*\)leap/42.2/$;baseurl=\1leap/42.2/non-oss;g' \
    -e 's;13\.2;leap-42.2;g' \
    -i "${repo}"
done

for repo in /etc/zypp/repos.d/*13.2*; do
  dest=$(echo "${repo}" | sed -e 's;13\.2;leap-42.2;g')
  sudo mv "${repo}" "${dest}"
done

for repo in /etc/zypp/repos.d/*; do
  grep '^baseurl=cd:///' "${repo}" > /dev/null &&
    sudo sed -e 's/enabled=1/enabled=0/g' -i "${repo}"
done

sudo zypper --gpg-auto-import-keys ref
sudo zypper -n dup --auto-agree-with-licenses

sudo systemctl set-default graphical

# This is my environment.
sudo mv /etc/sysconfig/network/ifcfg-ens3 \
     /etc/sysconfig/network/ifcfg-eth0

sudo reboot

After reboot, OpenSUSE Leap 42.2 is running.

> lsb_release -a
LSB Version:    n/a
Distributor ID: openSUSE project
Description:    openSUSE Leap 42.2
Release:        42.2
Codename:       n/a