Hazomatic set up

hazomatic-wifi-setup.sh

#!/bin/bash

set -e

echo "🔧 Hazomatic WiFi Provisioning Setup"

# Detect architecture
ARCH=$(uname -m)
echo "Detected architecture: $ARCH"

if [[ "$ARCH" == "aarch64" ]]; then
    WIFI_CONNECT_VERSION="v4.9.1"
    WIFI_CONNECT_FILE="wifi-connect-${WIFI_CONNECT_VERSION}-linux-aarch64.zip"
elif [[ "$ARCH" == "armv7l" ]]; then
    WIFI_CONNECT_VERSION="v4.11.3"
    WIFI_CONNECT_FILE="wifi-connect-${WIFI_CONNECT_VERSION}-linux-rpi.zip"
else
    echo "❌ Unsupported architecture: $ARCH"
    exit 1
fi

# Download
DOWNLOAD_URL="https://github.com/balena-os/wifi-connect/releases/download/${WIFI_CONNECT_VERSION}/${WIFI_CONNECT_FILE}"

echo "Downloading wifi-connect ${WIFI_CONNECT_VERSION} for ${ARCH}..."
wget "$DOWNLOAD_URL"

echo "Unzipping..."
unzip "$WIFI_CONNECT_FILE"

echo "Installing to /usr/local/bin..."
sudo mv wifi-connect /usr/local/bin/
sudo chmod +x /usr/local/bin/wifi-connect

echo "✅ Wifi-Connect installed:"
wifi-connect --version

# Clean up
rm "$WIFI_CONNECT_FILE"
rm -f LICENSE README.md

# Install avahi (for mDNS)
echo "Installing Avahi (mDNS support)..."
sudo apt update
sudo apt install -y avahi-daemon

sudo systemctl enable avahi-daemon
sudo systemctl start avahi-daemon

# Create systemd service
echo "Creating systemd service..."
SERVICE_FILE=/etc/systemd/system/wifi-connect.service

sudo bash -c "cat > $SERVICE_FILE" <<EOL
[Unit]
Description=WiFi Connect
After=network.target

[Service]
ExecStart=/usr/local/bin/wifi-connect
Restart=always
RestartSec=5

[Install]
WantedBy=multi-user.target
EOL

sudo systemctl enable wifi-connect
sudo systemctl start wifi-connect

echo "✅ Wifi-Connect service installed and running."

# Done
echo "🎉 Hazomatic WiFi provisioning complete!"
echo "🟢 On first boot, connect to device AP to configure Wi-Fi."
echo "🟢 Device will advertise as: $(hostname).local on your LAN"