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Co-authored-by: Cursor <cursoragent@cursor.com>
270 lines
8.2 KiB
Bash
Executable File
270 lines
8.2 KiB
Bash
Executable File
#!/bin/bash
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source ~/.bashrc
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# Recreate VMs with Proper SSH Key Configuration
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# Destroys existing VMs and recreates them with cloud-init SSH keys
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
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# Load environment variables
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if [ -f "$PROJECT_ROOT/.env" ]; then
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set -a
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source <(grep -v '^#' "$PROJECT_ROOT/.env" | grep -v '^$' | sed 's/#.*$//' | grep '=')
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set +a
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fi
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# Colors
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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NC='\033[0m'
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log_info() {
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echo -e "${GREEN}[INFO]${NC} $1"
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}
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log_warn() {
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echo -e "${YELLOW}[WARN]${NC} $1"
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}
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log_error() {
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echo -e "${RED}[ERROR]${NC} $1"
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}
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log_step() {
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echo ""
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echo -e "${BLUE}========================================${NC}"
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echo -e "${BLUE}$1${NC}"
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echo -e "${BLUE}========================================${NC}"
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echo ""
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}
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PVE_USERNAME="${PVE_USERNAME:-root@pam}"
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PVE_PASSWORD="${PVE_ROOT_PASS:-}"
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PROXMOX_URL="${PROXMOX_ML110_URL:-https://192.168.1.206:8006}"
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PROXMOX_NODE="${PROXMOX_NODE:-pve}"
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TEMPLATE_VMID="${TEMPLATE_VMID:-9000}"
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SSH_KEY_FILE="$HOME/.ssh/id_ed25519_proxmox.pub"
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GATEWAY="${GATEWAY:-192.168.1.254}"
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# VM definitions: vmid name ip cores memory disk_size
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VMS=(
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"100 cloudflare-tunnel 192.168.1.188 2 2048 20"
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"101 k3s-master 192.168.1.60 4 4096 40"
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"102 git-server 192.168.1.121 2 2048 30"
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"103 observability 192.168.1.82 2 2048 30"
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)
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get_api_token() {
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local response=$(curl -s -k --connect-timeout 10 --max-time 15 \
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-d "username=$PVE_USERNAME&password=$PVE_PASSWORD" \
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"$PROXMOX_URL/api2/json/access/ticket" 2>&1)
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if echo "$response" | grep -q '"data"'; then
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local ticket=$(echo "$response" | grep -o '"ticket":"[^"]*' | cut -d'"' -f4)
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local csrf_token=$(echo "$response" | grep -o '"CSRFPreventionToken":"[^"]*' | cut -d'"' -f4)
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echo "$ticket|$csrf_token"
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else
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echo ""
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fi
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}
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destroy_vm() {
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local vmid=$1
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local name=$2
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log_info "Destroying VM $vmid ($name)..."
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local tokens=$(get_api_token)
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if [ -z "$tokens" ]; then
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log_error "Failed to authenticate with Proxmox"
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return 1
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fi
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local ticket=$(echo "$tokens" | cut -d'|' -f1)
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local csrf_token=$(echo "$tokens" | cut -d'|' -f2)
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# Stop VM if running
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local status=$(curl -s -k -H "Cookie: PVEAuthCookie=$ticket" \
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-H "CSRFPreventionToken: $csrf_token" \
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"$PROXMOX_URL/api2/json/nodes/$PROXMOX_NODE/qemu/$vmid/status/current" | \
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python3 -c "import sys, json; print(json.load(sys.stdin).get('data', {}).get('status', 'stopped'))" 2>/dev/null || echo "stopped")
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if [ "$status" = "running" ]; then
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log_info "Stopping VM $vmid..."
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curl -s -k -X POST \
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-H "Cookie: PVEAuthCookie=$ticket" \
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-H "CSRFPreventionToken: $csrf_token" \
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"$PROXMOX_URL/api2/json/nodes/$PROXMOX_NODE/qemu/$vmid/status/stop" > /dev/null
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sleep 5
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fi
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# Delete VM
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log_info "Deleting VM $vmid..."
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curl -s -k -X DELETE \
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-H "Cookie: PVEAuthCookie=$ticket" \
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-H "CSRFPreventionToken: $csrf_token" \
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"$PROXMOX_URL/api2/json/nodes/$PROXMOX_NODE/qemu/$vmid" > /dev/null
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log_info "VM $vmid destroyed"
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}
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create_vm_with_ssh() {
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local vmid=$1
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local name=$2
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local ip=$3
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local cores=$4
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local memory=$5
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local disk_size=$6
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log_info "Creating VM $vmid: $name with SSH keys"
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local tokens=$(get_api_token)
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if [ -z "$tokens" ]; then
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log_error "Failed to authenticate with Proxmox"
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return 1
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fi
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local ticket=$(echo "$tokens" | cut -d'|' -f1)
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local csrf_token=$(echo "$tokens" | cut -d'|' -f2)
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# Read SSH public key
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if [ ! -f "$SSH_KEY_FILE" ]; then
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log_error "SSH key file not found: $SSH_KEY_FILE"
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return 1
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fi
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local ssh_key_content=$(cat "$SSH_KEY_FILE")
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local ssh_key_b64=$(echo "$ssh_key_content" | base64 -w 0)
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# Check if template exists
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local template_check=$(curl -s -k -H "Cookie: PVEAuthCookie=$ticket" \
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-H "CSRFPreventionToken: $csrf_token" \
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"$PROXMOX_URL/api2/json/nodes/$PROXMOX_NODE/qemu/$TEMPLATE_VMID/status/current" 2>&1)
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if ! echo "$template_check" | grep -q '"data"'; then
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log_error "Template VM $TEMPLATE_VMID not found"
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return 1
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fi
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# Clone VM from template
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log_info "Cloning from template $TEMPLATE_VMID..."
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local clone_response=$(curl -s -k -X POST \
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-H "Cookie: PVEAuthCookie=$ticket" \
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-H "CSRFPreventionToken: $csrf_token" \
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-d "newid=$vmid" \
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-d "name=$name" \
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"$PROXMOX_URL/api2/json/nodes/$PROXMOX_NODE/qemu/$TEMPLATE_VMID/clone" 2>&1)
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if ! echo "$clone_response" | grep -q '"data"'; then
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log_error "Failed to clone VM: $clone_response"
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return 1
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fi
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log_info "VM cloned, waiting for clone to complete..."
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sleep 10
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# Configure VM
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log_info "Configuring VM $vmid..."
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# Set resources
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curl -s -k -X POST \
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-H "Cookie: PVEAuthCookie=$ticket" \
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-H "CSRFPreventionToken: $csrf_token" \
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-d "cores=$cores" \
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-d "memory=$memory" \
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"$PROXMOX_URL/api2/json/nodes/$PROXMOX_NODE/qemu/$vmid/config" > /dev/null
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# Configure cloud-init with SSH keys
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log_info "Configuring cloud-init with SSH keys..."
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curl -s -k -X POST \
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-H "Cookie: PVEAuthCookie=$ticket" \
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-H "CSRFPreventionToken: $csrf_token" \
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--data-urlencode "ipconfig0=ip=$ip/24,gw=$GATEWAY" \
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--data-urlencode "ciuser=ubuntu" \
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--data-urlencode "sshkeys=$ssh_key_b64" \
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--data-urlencode "agent=1" \
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"$PROXMOX_URL/api2/json/nodes/$PROXMOX_NODE/qemu/$vmid/config" > /dev/null
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log_info "✓ VM $vmid configured with SSH keys"
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# Start VM
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log_info "Starting VM $vmid..."
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curl -s -k -X POST \
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-H "Cookie: PVEAuthCookie=$ticket" \
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-H "CSRFPreventionToken: $csrf_token" \
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"$PROXMOX_URL/api2/json/nodes/$PROXMOX_NODE/qemu/$vmid/status/start" > /dev/null
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log_info "✓ VM $vmid started"
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}
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main() {
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log_step "Recreate VMs with SSH Key Configuration"
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if [ ! -f "$SSH_KEY_FILE" ]; then
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log_error "SSH key file not found: $SSH_KEY_FILE"
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exit 1
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fi
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log_warn "This will DESTROY and RECREATE all 4 VMs (100-103)"
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log_warn "All data on these VMs will be lost!"
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echo ""
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read -p "Are you sure you want to continue? (yes/no): " confirm
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if [ "$confirm" != "yes" ]; then
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log_info "Cancelled"
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exit 0
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fi
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# Destroy existing VMs
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log_step "Step 1: Destroying Existing VMs"
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for vm_spec in "${VMS[@]}"; do
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read -r vmid name ip cores memory disk_size <<< "$vm_spec"
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destroy_vm "$vmid" "$name" || log_warn "Failed to destroy VM $vmid"
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done
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sleep 5
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# Create new VMs with SSH keys
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log_step "Step 2: Creating VMs with SSH Keys"
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for vm_spec in "${VMS[@]}"; do
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read -r vmid name ip cores memory disk_size <<< "$vm_spec"
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create_vm_with_ssh "$vmid" "$name" "$ip" "$cores" "$memory" "$disk_size" || {
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log_error "Failed to create VM $vmid"
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continue
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}
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done
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log_step "Step 3: Waiting for VMs to Boot"
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log_info "Waiting 60 seconds for VMs to boot and apply cloud-init..."
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sleep 60
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log_step "Step 4: Testing SSH Access"
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log_info "Testing SSH access to VMs..."
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local all_ok=true
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for vm_spec in "${VMS[@]}"; do
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read -r vmid name ip cores memory disk_size <<< "$vm_spec"
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if ssh -i "${SSH_KEY_FILE%.pub}" -o ConnectTimeout=10 -o StrictHostKeyChecking=no ubuntu@$ip "echo 'SSH OK' && hostname" &>/dev/null; then
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log_info " ✓ VM $vmid ($name) at $ip: SSH working"
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else
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log_error " ✗ VM $vmid ($name) at $ip: SSH not working"
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all_ok=false
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fi
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done
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if [ "$all_ok" = true ]; then
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log_info ""
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log_info "✓ All VMs recreated successfully with SSH access!"
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log_info "You can now run: ./scripts/deploy/complete-all-next-steps.sh"
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else
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log_warn ""
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log_warn "Some VMs may need more time to boot. Wait a few minutes and test again."
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fi
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}
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main "$@"
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