For SLE 15 SP3 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/Kernel:tools/SLE_15_SP3/Kernel:tools.repo
zypper refresh
zypper install bash-git-prompt
For SLE 15 SP2 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/Kernel:tools/SLE_15_SP2/Kernel:tools.repo
zypper refresh
zypper install bash-git-prompt
For SLE 15 SP1 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/Kernel:tools/SLE_15_SP1/Kernel:tools.repo
zypper refresh
zypper install bash-git-prompt
For SLE 15 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/Kernel:tools/SLE_15/Kernel:tools.repo
zypper refresh
zypper install bash-git-prompt
For SLE 12 SP5 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/Kernel:tools/SLE_12_SP5/Kernel:tools.repo
zypper refresh
zypper install bash-git-prompt
For SLE 12 SP4 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/Kernel:tools/SLE_12_SP4/Kernel:tools.repo
zypper refresh
zypper install bash-git-prompt