#!/bin/bash
source ~/.bashrc
# Quick Template Creation Guide
# This provides step-by-step instructions for creating the template

set -e

cat <<'EOF'
========================================
Ubuntu Cloud-Init Template Creation
========================================

This guide will help you create a Ubuntu Cloud-Init template in Proxmox.

STEP 1: Download Ubuntu Cloud Image
------------------------------------
Run this command to download the image:

  wget https://cloud-images.ubuntu.com/releases/24.04/release/ubuntu-24.04-server-cloudimg-amd64.img

Or use the script:
  ./scripts/download-ubuntu-cloud-image.sh 24.04

STEP 2: Upload to Proxmox
--------------------------
1. Open Proxmox Web UI: https://192.168.1.206:8006
2. Go to: Datacenter → pve → Storage → local
3. Click "Upload" button
4. Select the downloaded .img file
5. Wait for upload to complete (may take a few minutes)

STEP 3: Create VM from Image
------------------------------
1. Click "Create VM" (top right)
2. General:
   - VM ID: 9000
   - Name: ubuntu-24.04-cloudinit
   - Click "Next"
3. OS:
   - Select "Do not use any media"
   - Click "Next"
4. System:
   - Keep defaults
   - Click "Next"
5. Disks:
   - Delete the default disk
   - Click "Add" → "Hard Disk"
   - Storage: local
   - Import from: Select the uploaded .img file
   - Disk size: 20GB (minimum)
   - Click "Add"
   - Click "Next"
6. CPU:
   - Cores: 2
   - Click "Next"
7. Memory:
   - Memory: 2048 MB
   - Click "Next"
8. Network:
   - Bridge: vmbr0
   - Model: VirtIO
   - Click "Next"
9. Confirm:
   - Review settings
   - Click "Finish"

STEP 4: Configure Cloud-Init
-----------------------------
1. Select the VM (9000)
2. Go to "Options" tab
3. Click "Cloud-Init"
4. Configure:
   - User: ubuntu
   - Password: (leave empty, use SSH keys)
   - SSH Public Keys: Paste your public key
   - Click "OK"

STEP 5: Convert to Template
----------------------------
1. Right-click on VM 9000
2. Select "Convert to Template"
3. Confirm

Done! Template is ready.

Now you can run:
  ./scripts/recreate-vms-from-template.sh

EOF