zsh from shells project

For CentOS 5 run the following as root:

cd /etc/yum.repos.d/
wget https://download.opensuse.org/repositories/shells/CentOS_5/shells.repo
yum install zsh

For openSUSE Tumbleweed run the following as root:

zypper addrepo https://download.opensuse.org/repositories/shells/openSUSE_Tumbleweed/shells.repo
zypper refresh
zypper install zsh

For openSUSE Factory run the following as root:

zypper addrepo https://download.opensuse.org/repositories/shells/openSUSE_Factory/shells.repo
zypper refresh
zypper install zsh

For 15.5 run the following as root:

zypper addrepo https://download.opensuse.org/repositories/shells/15.5/shells.repo
zypper refresh
zypper install zsh

For openSUSE Leap 15.4 run the following as root:

zypper addrepo https://download.opensuse.org/repositories/shells/openSUSE_Leap_15.4/shells.repo
zypper refresh
zypper install zsh

For SLE 12 SP1 run the following as root:

zypper addrepo https://download.opensuse.org/repositories/shells/SLE_12_SP1/shells.repo
zypper refresh
zypper install zsh