Initial public khodo snapshot

2026-09-04 19:30:11 -05:00
commit 4f9a269f85
99 changed files with 59585 additions and 0 deletions
@@ -0,0 +1,75 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+bundle_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)
+zero_dir="$bundle_dir/zero"
+image_tar="$zero_dir/product-vamp-zero-linux-arm64.docker.tar"
+config_dir=/etc/product-vamp
+state_dir=/var/lib/product-vamp
+run_dir=/run/product-vamp
+share_dir=/usr/share/product-vamp
+required_packages=(
+  docker.io
+  docker-cli
+  network-manager
+  sqlite3
+  ca-certificates
+  python3
+)
+
+if [ "$(id -u)" -ne 0 ]; then
+  echo "install-zero.sh must be run as root" >&2
+  exit 1
+fi
+
+if [ ! -f "$image_tar" ]; then
+  echo "missing Docker archive: $image_tar" >&2
+  exit 1
+fi
+
+missing_packages=()
+for package in "${required_packages[@]}"; do
+  if ! dpkg-query -W -f='${Status}' "$package" 2>/dev/null | grep -qx 'install ok installed'; then
+    missing_packages+=("$package")
+  fi
+done
+
+if [ "${#missing_packages[@]}" -eq 0 ]; then
+  echo "Required OS packages already installed; skipping apt."
+else
+  echo "Installing missing OS packages: ${missing_packages[*]}"
+  if ! apt-get update -o APT::Update::Error-Mode=any; then
+    echo "Failed to refresh apt package indexes." >&2
+    echo "Connect the Zero to upstream internet, then rerun sudo zero/install-zero.sh." >&2
+    exit 1
+  fi
+  if ! apt-get install -y --no-install-recommends "${missing_packages[@]}"; then
+    echo "Failed to install required OS packages: ${missing_packages[*]}" >&2
+    echo "Connect the Zero to upstream internet, then rerun sudo zero/install-zero.sh." >&2
+    exit 1
+  fi
+fi
+systemctl enable --now docker NetworkManager
+
+install -d -m 0755 "$config_dir" "$state_dir" "$run_dir" "$share_dir"
+cp -R "$zero_dir/share/product-vamp/." "$share_dir/"
+
+if [ ! -f "$config_dir/vamp.json" ]; then
+  cp "$zero_dir/config/vamp.example.json" "$config_dir/vamp.json"
+fi
+
+docker load -i "$image_tar"
+
+install -m 0755 "$zero_dir/start-ap.sh" /usr/local/bin/product-vamp-start-ap
+install -m 0755 "$zero_dir/start-zero.sh" /usr/local/bin/product-vamp-start-zero
+install -m 0644 "$zero_dir/systemd/product-vamp-ap.service" /etc/systemd/system/product-vamp-ap.service
+install -m 0644 "$zero_dir/systemd/product-vamp-zero.service" /etc/systemd/system/product-vamp-zero.service
+
+systemctl daemon-reload
+systemctl disable --now getty@tty1.service >/dev/null 2>&1 || true
+systemctl enable --now getty@tty2.service >/dev/null 2>&1 || true
+systemctl enable --now product-vamp-ap.service
+systemctl enable product-vamp-zero.service
+systemctl restart product-vamp-zero.service
+
+echo "Product Vamp Zero installed. Control AP defaults to SSID 'Vamp Control' at http://192.168.42.1:8080."