Add terminal UI and update README

README.md

@@ -110,3 +110,26 @@ db      192.168.1.20    root
 * Lines starting with `#` are ignored
 * Empty lines are ignored
 * Requires passwordless SSH access
+
+🖥️ Terminal UI
+
+You can also use the interactive terminal menu:
+
+update-manager-ui
+Features
+
+Check all hosts
+
+View hosts file
+
+Edit hosts file
+
+Add host
+
+Remove host
+
+Requirements
+
+The UI uses whiptail. Install it if needed:
+
+sudo apt update && sudo apt install whiptail -y

update-manager.sh

@@ -1,98 +0,0 @@
-#!/usr/bin/env bash
-
-########################################
-# Load config
-########################################
-
-CONFIG_FILE="/etc/update-manager.conf"
-[[ -f "$CONFIG_FILE" ]] || CONFIG_FILE="./update-manager.conf"
-
-if [[ -f "$CONFIG_FILE" ]]; then
-    # shellcheck disable=SC1090
-    source "$CONFIG_FILE"
-fi
-
-HOSTS_FILE="${HOSTS_FILE:-./hosts.conf}"
-SSH_OPTIONS="${SSH_OPTIONS:--o BatchMode=yes -o ConnectTimeout=5}"
-
-########################################
-# Check hosts
-########################################
-
-check_host() {
-    local name="$1"
-    local ip="$2"
-    local user="$3"
-    local result count
-
-    result=$(ssh $SSH_OPTIONS "$user@$ip" \
-        "apt list --upgradable 2>/dev/null | grep -v '^Listing'" 2>/dev/null)
-
-    if [[ $? -ne 0 ]]; then
-        printf "%-15s ❌ connection failed\n" "$name"
-        return
-    fi
-
-    if [[ -z "$result" ]]; then
-        printf "%-15s 🟢 up-to-date\n" "$name"
-    else
-        count=$(echo "$result" | wc -l)
-        printf "%-15s 🔴 %d updates\n" "$name" "$count"
-    fi
-}
-
-check_all() {
-    while read -r name ip user; do
-        [[ -z "$name" ]] && continue
-        [[ "$name" =~ ^# ]] && continue
-        check_host "$name" "$ip" "$user"
-    done < "$HOSTS_FILE"
-}
-
-########################################
-# Install
-########################################
-
-install_update_manager() {
-    echo "Installing update-manager..."
-
-    local INSTALL_DIR="/opt/update-manager"
-
-    # Opret mappe
-    sudo mkdir -p "$INSTALL_DIR"
-
-    # Kopiér filer
-    sudo cp update-manager.sh "$INSTALL_DIR/"
-    sudo cp hosts.conf "$INSTALL_DIR/" 2>/dev/null
-    sudo cp update-manager.conf "$INSTALL_DIR/" 2>/dev/null
-
-    # Gør eksekverbar
-    sudo chmod +x "$INSTALL_DIR/update-manager.sh"
-
-    # Global config (kun hvis ikke findes)
-    if [[ -f update-manager.conf && ! -f /etc/update-manager.conf ]]; then
-        sudo cp update-manager.conf /etc/update-manager.conf
-    fi
-
-    # Symlink → global kommando
-    sudo ln -sf "$INSTALL_DIR/update-manager.sh" /usr/local/bin/update-manager
-
-    echo "Done!"
-    echo "Run: update-manager check"
-}
-
-########################################
-# Main
-########################################
-
-case "$1" in
-    check)
-        check_all
-        ;;
-    install)
-        install_update_manager
-        ;;
-    *)
-        echo "Usage: $0 {check|install}"
-        ;;
-esac