From ee6b0c0a6a61e9be28a5b68ebd9dd8ba4ec7786b Mon Sep 17 00:00:00 2001
From: pi-farm <info@pi-farm.de>
Date: Tue, 23 Sep 2025 23:45:07 +0200
Subject: [PATCH] add start.sh & image-builder.sh

---
 scripts/image-builder.sh | 137 +++++++++++++++++++++++++++++++++++++++
 start.sh                 |  17 +++++
 2 files changed, 154 insertions(+)
 create mode 100644 scripts/image-builder.sh
 create mode 100644 start.sh

diff --git a/scripts/image-builder.sh b/scripts/image-builder.sh
new file mode 100644
index 0000000..4f17e1f
--- /dev/null
+++ b/scripts/image-builder.sh
@@ -0,0 +1,137 @@
+#!/usr/bin/env bash
+set -euo pipefail
+IFS=$'\n\t'
+
+ROOT_DIR="$(cd "$(dirname "$0")/.." && pwd)"
+CONFIG_DIR="$ROOT_DIR/config"
+GLOBAL_CONFIG="$CONFIG_DIR/global/config.json"
+
+ensure_dirs() {
+  mkdir -p "$CONFIG_DIR/global" "$CONFIG_DIR/projects" "$CONFIG_DIR/registries" "$ROOT_DIR/projects"
+  if [[ ! -f "$GLOBAL_CONFIG" ]]; then
+    cat >"$GLOBAL_CONFIG" <<EOF
+{
+  "editor": "nano"
+}
+EOF
+  fi
+}
+
+ensure_prereqs() {
+  local bins=("docker" "git" "jq" "whiptail")
+  for b in "${bins[@]}"; do
+    if ! command -v "$b" >/dev/null 2>&1; then
+      echo "[WARN] Benötigtes Programm fehlt: $b"
+    fi
+  done
+}
+
+# -------------------------
+# Konfigurations-Menü
+# -------------------------
+config_menu() {
+  while true; do
+    choice=$(whiptail --title "Konfiguration" --menu "Bitte wählen:" 20 70 10 \
+      1 "Abhängigkeiten installieren (docker, git, jq, whiptail)" \
+      2 "Docker installieren & Buildx-Builder einrichten" \
+      3 "Globalen Editor setzen" \
+      0 "Zurück" \
+      3>&1 1>&2 2>&3) || return
+
+    case $choice in
+      1) install_dependencies;;
+      2) install_docker_and_buildx;;
+      3) set_editor;;
+      0) return;;
+    esac
+  done
+}
+
+install_dependencies() {
+  whiptail --msgbox "Installation von Abhängigkeiten (Beispiel für Debian/Ubuntu). Bitte root-Rechte eingeben." 10 70
+  sudo apt update
+  sudo apt install -y docker.io git jq whiptail micro
+}
+
+install_docker_and_buildx() {
+  whiptail --msgbox "Docker Buildx-Builder wird eingerichtet..." 10 70
+  if ! docker buildx inspect multiarch-builder >/dev/null 2>&1; then
+    docker run --rm --privileged tonistiigi/binfmt --install all
+    docker buildx create --name multiarch-builder --use
+    docker buildx inspect --bootstrap
+  fi
+  whiptail --msgbox "Buildx-Builder eingerichtet." 10 70
+}
+
+set_editor() {
+  local editors=("nano" "vim" "micro" "nvim")
+  local options=()
+  declare -A editor_status
+
+  # Prüfe, ob Editor installiert ist
+  for e in "${editors[@]}"; do
+    if command -v "$e" >/dev/null 2>&1; then
+      editor_status[$e]="(installiert)"
+    else
+      editor_status[$e]="(nicht installiert)"
+    fi
+    options+=("$e" "${editor_status[$e]}")
+  done
+
+  while true; do
+    choice=$(whiptail --title "Editor wählen" --menu "Bitte Editor auswählen:" 20 70 10 "${options[@]}" 3>&1 1>&2 2>&3) || return
+
+    if command -v "$choice" >/dev/null 2>&1; then
+      jq --arg ed "$choice" '.editor = $ed' "$GLOBAL_CONFIG" >"$GLOBAL_CONFIG.tmp" && mv "$GLOBAL_CONFIG.tmp" "$GLOBAL_CONFIG"
+      whiptail --msgbox "Editor wurde auf '$choice' gesetzt." 10 60
+      return
+    else
+      install_choice=$(whiptail --title "Editor nicht installiert" \
+        --yesno "Der Editor '$choice' ist nicht installiert. Möchten Sie ihn jetzt installieren?" 10 60 3>&1 1>&2 2>&3)
+      if [[ $? -eq 0 ]]; then
+        whiptail --msgbox "Installation von $choice..." 8 50
+        sudo apt update
+        sudo apt install -y "$choice"
+        if command -v "$choice" >/dev/null 2>&1; then
+          whiptail --msgbox "$choice erfolgreich installiert." 8 50
+          jq --arg ed "$choice" '.editor = $ed' "$GLOBAL_CONFIG" >"$GLOBAL_CONFIG.tmp" && mv "$GLOBAL_CONFIG.tmp" "$GLOBAL_CONFIG"
+          return
+        else
+          whiptail --msgbox "Fehler: $choice konnte nicht installiert werden." 8 50
+        fi
+      fi
+    fi
+  done
+}
+
+# -------------------------
+# Hauptmenü
+# -------------------------
+main_menu() {
+  while true; do
+    choice=$(whiptail --title "Image Builder" --menu "Bitte wählen:" 20 70 10 \
+      1 "Konfiguration" \
+      2 "Projektverwaltung" \
+      3 "Repository-Verwaltung" \
+      4 "Image-Bauen" \
+      5 "Image-Verwaltung" \
+      0 "Beenden" \
+      3>&1 1>&2 2>&3) || exit 0
+
+    case $choice in
+      1) config_menu;;
+      2) whiptail --msgbox "Projektverwaltung (noch nicht implementiert)" 10 70;;
+      3) whiptail --msgbox "Repository-Verwaltung (noch nicht implementiert)" 10 70;;
+      4) whiptail --msgbox "Image-Bauen (noch nicht implementiert)" 10 70;;
+      5) whiptail --msgbox "Image-Verwaltung (noch nicht implementiert)" 10 70;;
+      0) exit 0;;
+    esac
+  done
+}
+
+# -------------------------
+# Main
+# -------------------------
+ensure_dirs
+ensure_prereqs
+main_menu
diff --git a/start.sh b/start.sh
new file mode 100644
index 0000000..0b23259
--- /dev/null
+++ b/start.sh
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+set -euo pipefail
+IFS=$'\n\t'
+
+# Root-Verzeichnis
+ROOT_DIR="$(cd "$(dirname "$0")" && pwd)"
+SCRIPTS_DIR="$ROOT_DIR/scripts"
+IMAGE_BUILDER="$SCRIPTS_DIR/image-builder.sh"
+
+# Prüfen ob das Skript existiert
+if [[ ! -f "$IMAGE_BUILDER" ]]; then
+    echo "[ERROR] $IMAGE_BUILDER nicht gefunden!"
+    exit 1
+fi
+
+# Script starten
+"$IMAGE_BUILDER"