Add a setup.sh script to simplify first-time setup.

build.sh

@@ -24,6 +24,7 @@ echo 'nameserver 9.9.9.9' >> $DIR/etc/resolv.conf
 
 cp $(which qemu-arm-static) $DIR/usr/bin
 cp provision.sh $DIR/root
+cp setup.sh $DIR/root
 chroot $DIR qemu-arm-static /bin/bash /root/provision.sh
 
 rm $DIR/root/provision.sh

setup.sh

+if [ $# -lt 1 ]; then
+  echo 1>&2 "$0: not enough arguments"
+  exit 2
+elif [ $# -gt 1 ]; then
+  echo 1>&2 "$0: too many arguments"
+  exit 2
+fi
+
+RNA_NAME=$1
+
+apt update && apt upgrade -y && apt autoremove -y
+
+apt install -y \
+    salt-minion
+
+echo "$RNA_NAME" > /etc/salt/minion_id
+echo "master: 10.8.0.1" > /etc/salt/minion.d/master.conf
+service salt-minion restart
+
+sed -i -e "s/odroid/$RNA_NAME/g"  /etc/hostname
+sed -i -e "s/odroid/$RNA_NAME/g"  /etc/hosts
+salt-call test.ping
+echo "Press any key to continue."
+read -n 1 -s
+salt-call test.ping
+
+salt-call state.highstate
+salt-call state.sls tools