Club Sound System

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  1. Setup an SD card with Arch Linux for a Raspberry Pi according to to instructions in the Install section of their website.
  2. Attach the Pi to network and power.
  3. Connect to the Pi via ssh. An arp-scan can help find it.
$ sudo arp-scan --localnet --ignoredups
10.42.23.REDACTED	b8:27:eb:REDACTED	Raspberry Pi Foundation
$ ssh alarm@10.42.23.REDACTED
Are you sure you want to continue connecting (yes/no/[fingerprint])? yes
[alarm@alarmpi ~]$ exit
$ ssh-copy-id -i ~/.ssh/id_ed25519 alarm@10.42.23.REDACTED
$ vim ~/.ssh/config
Host clubsoundsystem
    user alarm
    HostName 10.42.23.REDACTED
  1. Initialize the pacman keyring, populate the Arch Linux ARM package signing keys, upgrade system and install sudo.
$ ssh clubsoundsystem
[alarm@alarmpi ~]$ su
[root@alarmpi alarm]# pacman-key --init
[root@alarmpi alarm]# pacman-key --populate archlinuxarm
[root@alarmpi alarm]# pacman -Syyu
[root@alarmpi alarm]# pacman -S sudo