arch scripts

It took a moment to work out that there is actually no way of
bootstrapping an arch environment without permanently installing things
to the host system! So we just download a live image and unpack it.

Then after that, getting erlang to work was very easy, just install it,
install zx, run. No R26 incompatibility problems, life is good!

arch/install_scripts/install_miner_pacman

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+sudo pacman -S wget erlang erlang-wx --noconfirm
+
+wget -q https://zxq9.com/projects/zomp/get_zx && bash get_zx
+export PATH=$PATH:$HOME/bin
+
+zx import realm install_scripts/qpq.zrf
+zx import realm install_scripts/uwiger.zrf
+zx run qpq-gajumine

arch/install_scripts/user_setup

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+pacman-key --init
+pacman-key --populate archlinux
+pacman -Sy sudo --noconfirm
+
+# Overwrite locale setting specified before the chroot
+export LANG=C
+export LC_ALL=C
+
+# Add a passwordless sudoer
+useradd -m -s /bin/bash -G wheel user
+passwd -d user
+echo "user ALL=(ALL) NOPASSWD:ALL" > "/etc/sudoers.d/user"
+chmod 0440 "/etc/sudoers.d/user"
+
+# Copy the install scripts into their home directory
+cp -r ~/install_scripts /home/user
+chown -R user:user /home/user/install_scripts
+
+# su to this new user... Or sudo -iu, since we want to pass in arguments too.
+cd /home/user
+sudo -iu user "$@"