ArchLinux Install Script
wget curl and go. wget was removed from the archiso.
Use curl -L <https://dij.sh/arch> -o arch; bash arch to install.
or
Use wget <https://dij.sh/arch>; bash arch to install.
The default credentials are root:archlinux (These work over SSH if you enable PasswordAuth)
ITS HIGHLY RECOMMENDED YOU CHANGE THESE
Another way to convert a VPS to Archlinux is use vps2arch by @drizzt