Is there a reason you're using Arch vs Debian or other distros as a basis for Minepeon?
I often get the impression that people think I did this to be mean, but there are a few reasons;-
1. When MinePeon was started (and for quite some time afterwards) raspberian (the debian based distro for the Pi) was very broken when it came to USB support.
2. X and a multiple of packages that hog resources are included as standard in debian based distro's. (BLOAT)
3. systemd instead of SystemV init for process monitoring.
4. The real biggie! Supported Platforms. With Raspberian I get;-
Raspberry Pi
With Arch I get;-
OLinuXino, OpenRD, Pogoplug v2 (Pink/Gray), Pogoplug Series 4, Seagate DockStar, Seagate GoFlex Net, Seagate GoFlex Home, SheevaPlug, TonidoPlug, TonidoPlug 2, ZyXEL NSA320, ZyXEL NSA325. Pogoplug v3/Oxnas, Raspberry Pi. Cubieboard 2, Cubieboard, Hackberry, Mele A100, pcDuino, Nitrogen6X, UDOO, Utilite, Wandboard, CuBox, D3Plug, Mirabox, SMILE Plug, ODROID-U2, ODROID-U3, ODROID-X, ODROID-X2, ODROID-U, ODROID-U2 lite, Samsung Chromebook, BeagleBoard, BeagleBoard-xM, BeagleBone, BeagleBone Black, Gumstix Overo, IGEP v2, PandaBoard, ZedBoard, TrimSlice.
Neil