obs-service-tar_scm from home:txtsd project

For Arch Linux, edit /etc/pacman.conf and add the following (note that the order of repositories in pacman.conf is important, since pacman always downloads the first found package):

[home_txtsd_Arch]
Server = https://download.opensuse.org/repositories/home:/txtsd/Arch/$arch

Then run the following as root

key=$(curl -fsSL https://download.opensuse.org/repositories/home:txtsd/Arch/$(uname -m)/home_txtsd_Arch.key)
fingerprint=$(gpg --quiet --with-colons --import-options show-only --import --fingerprint <<< "${key}" | awk -F: '$1 == "fpr" { print $10 }')

pacman-key --init
pacman-key --add - <<< "${key}"
pacman-key --lsign-key "${fingerprint}"

pacman -Sy home_txtsd_Arch/obs-service-tar_scm

For openSUSE Tumbleweed run the following as root:

zypper addrepo https://download.opensuse.org/repositories/home:txtsd/openSUSE_Tumbleweed/home:txtsd.repo
zypper refresh
zypper install obs-service-tar_scm

For 15.4 run the following as root:

zypper addrepo https://download.opensuse.org/repositories/home:txtsd/15.4/home:txtsd.repo
zypper refresh
zypper install obs-service-tar_scm