Bouni

• Video by MetalMusings https://www.youtube.com/watch?v=NQ-HnrusGJo
• Linked LinuxCNC Forum Post https://forum.linuxcnc.org/10-advanced-configuration/42048-notes-from-installation-of-ethercat-on-raspberry-pi-4

The folowing is a writup from Hakans forum post!

RPi Setup

1. Download & Write image to SD card: www.linuxcnc.org/iso/linuxcnc-2.8.1-pi4.zip
2. Configure Wifi via wpa_supplicant.conf
3. Put SD card into RPi and verify that RT-PREEMT Kernel is running: uname -a
4. Update everything and reboot: sudo apt update && sudo apt upgrade && sudo reboot

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#!/bin/sh

if [ "$(id -u)" -ne 0 ]; then
        echo "Run script with sudo!"
        echo "sudo ./wallboard-setup.sh"
        exit 1
fi

update_system() {
# System upgrade and dependency installation

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$ProgressPreference = 'SilentlyContinue'

Write-Host "FE2 Backup erzeugen"

# Temporäres Verzeichnis für die Config erstellen 
$tempFolder = Join-Path -Path $env:TEMP -ChildPath "Alamos_Backup_$(Get-Random)"
New-Item -ItemType Directory -Path "$tempFolder\config", "$tempFolder\db" -Force

Write-Host "Datenbank Dump erzeugen"

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#!/bin/sh

if [ $# -ne 3 ]; then
    echo "Fehler: 3 Argumente erwartet, erhalten $#"
    echo Verwendung: ./FE2-restore.sh Lizenz-E-Mail-Adresse Passwort Domain
    echo Besipiel: ./FE2-restore.sh \"alamos-lizenz@feuerwehr-musterstadt.de\" \"s8QZ060q5QvyfJ1qtW3Dx@LBn8^3lHR*\" \"alamos.feuerwehr-musterstadt.de\"
    exit 1
fi

# Check if any argument is empty

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sudo apt update && sudo apt upgrade -y

sudo apt install -y lightdm openbox chromium-browser unclutter xorg

sudo nano /etc/lightdm/lightdm.conf

[Seat:*]
autologin-user=pi
autologin-user-timeout=0
user-session=openbox

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import plyvel

db = plyvel.DB('./Default/Local Storage/leveldb', create_if_missing=False)

for key, value in db:
    print(key, value)

db.close()

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# Lizenz-E-Mail Adresse
FE2_EMAIL=alamos@feuerwehr-musterstadt.de

# Lizenz-E-Mail Password
FE2_PASSWORD="s7QZ060q5QvyfJ1qtW3Dx@LBn8^3lHR*"

# Gewünschter Aktivierungsname
FE2_ACTIVATION_NAME=FE2-Docker

# Die nachfolgenden Werte müssen in der Regel nicht angepasst werden.

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{
    admin off
    log {
        format console
    }
}

alamos.feuerwehr-musterstadt.de {
    reverse_proxy alamos-fe2-server:83
}

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services:

  caddy:
    container_name: caddy
    image: caddy
    volumes:
      - /opt/docker/caddy/Caddyfile:/etc/caddy/Caddyfile
      - /opt/docker/caddy/data:/data
      - /opt/docker/caddy/config:/config
    restart: unless-stopped

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#cloud-config

locale: de_DE.UTF-8

keyboard:
  layout: de
  variant: ""
  model: pc105

write_files: