added installation script, basic script structure and first requirements.

Signed-off-by: Ebbe Baß <ebbe.bass>

app.py

@@ -0,0 +1,19 @@
+import os
+import time
+import sys
+import sqlite3
+import python_artnet as Artnet
+import DMXEnttecPro
+import sacn
+import flask
+
+
+
+webapp = flask.Flask(__name__)
+
+@webapp.route("/")
+def index():
+    return "Hello world!"
+
+if __name__ == "__main__":
+    webapp.run(host="0.0.0.0", port=80)

install.sh

@@ -0,0 +1,134 @@
+#!/bin/bash
+
+# Check for sudo rights
+if [ "$EUID" -ne 0 ]; then
+  echo "Please run as root or using sudo"
+  exit 1
+fi
+
+# Function to display usage
+usage() {
+  echo "Usage: sudo $0 [--install|--configure]"
+}
+
+# Function to configure IP for eth0 interface
+configure_eth0_ip() {
+  read -p "Enter IP address: " ip_address
+  read -p "Enter netmask: " netmask
+  read -p "Enter gateway: " gateway
+  read -p "Enter DNS server: " dns
+  cat <<EOF >> /etc/dhcpcd.conf
+interface eth0
+static ip_address=$ip_address/$netmask
+static routers=$gateway
+static domain_name_servers=$dns
+EOF
+  echo "Static IP configuration for eth0 complete."
+}
+
+# Function to configure eth0 interface for DHCP
+configure_eth0_dhcp() {
+  sed -i '/^interface eth0/d' /etc/dhcpcd.conf
+  systemctl enable --now dhcpcd.service
+  echo "DHCP configuration for eth0 complete."
+}
+
+# Function to configure hostname and update instance name
+configure_hostname() {
+  read -p "Enter a number for the new hostname (e.g., 123): " number
+  if ! [[ "$number" =~ ^[0-9]+$ ]]; then
+    echo "Error: Please enter a valid number."
+    exit 1
+  fi
+  hostname="SchmarkusNode-$number"
+  hostnamectl set-hostname "$hostname"
+  sed -i "s/instance-name = .*/instance-name = $hostname/" /etc/ola/ola-server.conf
+  # Update long_name and short_name in ola-artnet.conf
+  sed -i "s/long_name = OLA - ArtNet node/long_name = $hostname/" /etc/ola/ola-artnet.conf
+  sed -i "s/short_name = OLA - ArtNet node/short_name = $hostname/" /etc/ola/ola-artnet.conf
+  echo "Hostname configuration complete."
+}
+
+# Disable OLA modules
+disable_ola_modules() {
+  local files=(
+    "/etc/ola/ola-espnet.conf"
+    "/etc/ola/ola-opendmx.conf"
+    "/etc/ola/ola-gpio.conf"
+    "/etc/ola/ola-karate.conf"
+    "/etc/ola/ola-kinet.conf"
+    "/etc/ola/ola-milinst.conf"
+    "/etc/ola/ola-osc.conf"
+    "/etc/ola/ola-openpixelcontrol.conf"
+    "/etc/ola/ola-pathport.conf"
+    "/etc/ola/ola-renard.conf"
+    "/etc/ola/ola-spi.conf"
+    "/etc/ola/ola-sandnet.conf"
+    "/etc/ola/ola-usbserial.conf"
+    "/etc/ola/ola-shownet.conf"
+    "/etc/ola/ola-stageprofi.conf"
+    "/etc/ola/ola-usbdmx.conf"
+  )
+  for file in "${files[@]}"; do
+    sed -i 's/enabled = true/enabled = false/' "$file"
+  done
+}
+
+disable_ola_modules() {
+  local files=(
+    "/etc/ola/ola-ftdidmx.conf"
+  )
+  for file in "${files[@]}"; do
+    sed -i 's/enabled = false/enabled = true/' "$file"
+  done
+}
+
+# Check for arguments
+if [ "$1" == "--install" ]; then
+  # Installation section
+  apt update && apt upgrade -y
+  apt install -y ola neofetch
+  echo -e "neofetch --ascii \"*@***/..,,.(%*//(#/*/,(#/*/**., .&///**,\n,,,,*.,,,*((//////(((////*/**//*,,,,,,,.\n.,...**(/*//((##%&%%%%%%%%%(**(((/*,,,..\n,**,/(*/###%%%&&&&&&&&&&&%%%%%//(/***..,\n,*/**#####%%%&&&&&@@&&&&&%%%%%%(((//*...\n*,**((####%%%&&&&&&@&&&&&&&%%%%%##//*#%/\n,,,*/((####%%%&&&&&&&&&&&&&%%%%###/**,..\n,.,,*/((###%%%%%&&&&&&&&&&&&%%##((/*/,,,\n.,,,,**(###%%%%%%%&%%%%%&%&%%%%###/**%%.\n&*..*//((((//*///(##(/*,,,,*/(/###,/(#//\n,,,.,**,.****,*,,*#&#***,,,.**/((##//(%(\n,,*./,**,/((###/*/#&%,(//((((/#%%##(%#%/\n.,**,**/*/(/((((,/#&&%/%%&&&&&#%##*##%%.\n/%/**,*(((%%%(/*///#%%%%(/(##%%##(###/,*\n.,,***,**/(((/**//#%%%####((**/(((.,,,./\n,.    .,,,,***//,.,,**/((#(*/#((((,.... \n       ,****,. ,,,*/(/**((##(#((((,... .\n.       ,****///((/(((####%##(((/.     .\n..    .. .,,*/(#/(####%%%%%#(/*##,...   \n..  ..   ,,,,.,//(###(###(/**(###     ..\n\"" >> /etc/profile
+  adduser olad spi
+  adduser node olad
+  configure_hostname
+  disable_ola_modules
+  service olad restart
+  echo "Installation complete. Please reboot for changes to take effect."
+elif [ "$1" == "--configure" ]; then
+  # Configuration section
+  PS3="Select configuration option: "
+  select option in "IP configuration" "Hostname"; do
+    case $option in
+      "IP configuration")
+        PS3="Select IP configuration option for eth0: "
+        select ip_option in "Static IP" "DHCP"; do
+          case $ip_option in
+            "Static IP")
+              configure_eth0_ip
+              break
+              ;;
+            "DHCP")
+              configure_eth0_dhcp
+              break
+              ;;
+            *)
+              echo "Invalid option. Please select again."
+              ;;
+          esac
+        done
+        break
+        ;;
+      "Hostname")
+        configure_hostname
+        break
+        ;;
+      *)
+        echo "Invalid option. Please select again."
+        ;;
+    esac
+  done
+else
+  usage
+  exit 1
+fi

requirements.txt

@@ -0,0 +1,3 @@
+DMXEnttecPro==0.4
+python_artnet==1.0.0
+sacn==1.9.0