需要 openSUSE Tumbleweed ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/network:messaging:matrix/openSUSE_Tumbleweed/network:messaging:matrix.repo
zypper refresh
zypper install python-matrix_common
需要 openSUSE Factory ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/network:messaging:matrix/openSUSE_Factory/network:messaging:matrix.repo
zypper refresh
zypper install python-matrix_common
需要 16.0 ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/network:messaging:matrix/16.0/network:messaging:matrix.repo
zypper refresh
zypper install python-matrix_common