loc_az_hci/scripts/vm-management/configure/fix-vm-config.sh

#!/bin/bash
source ~/.bashrc
# Fix VM Configuration Warnings
# Corrects network, disk, and ISO configurations

set -e

# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m'

log_info() {
    echo -e "${GREEN}[INFO]${NC} $1"
}

log_warn() {
    echo -e "${YELLOW}[WARN]${NC} $1"
}

log_error() {
    echo -e "${RED}[ERROR]${NC} $1"
}

log_step() {
    echo -e "${BLUE}[STEP]${NC} $1"
}

# Load environment variables
if [ -f .env ]; then
    set -a
    source <(grep -v '^#' .env | grep -v '^$' | sed 's/#.*$//' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//' | grep '=')
    set +a
fi

PVE_USERNAME="${PVE_USERNAME:-root@pam}"
PVE_PASSWORD="${PVE_ROOT_PASS:-}"
PROXMOX_HOST="${1:-192.168.1.206}"
PROXMOX_URL="https://${PROXMOX_HOST}:8006"
PROXMOX_NODE="${2:-pve}"
ISO_FILE="${ISO_FILE:-ubuntu-24.04.3-live-server-amd64.iso}"

# Get authentication ticket
get_ticket() {
    local response=$(curl -k -s -d "username=$PVE_USERNAME&password=$PVE_PASSWORD" \
        "$PROXMOX_URL/api2/json/access/ticket")
    
    local ticket=$(echo "$response" | grep -o '"ticket":"[^"]*' | cut -d'"' -f4)
    local csrf=$(echo "$response" | grep -o '"CSRFPreventionToken":"[^"]*' | cut -d'"' -f4)
    
    if [ -z "$ticket" ] || [ -z "$csrf" ]; then
        log_error "Failed to authenticate with Proxmox"
        return 1
    fi
    
    echo "$ticket|$csrf"
}

# Fix VM configuration
fix_vm_config() {
    local auth=$1
    local vmid=$2
    local name=$3
    local disk_size=$4
    
    local ticket=$(echo "$auth" | cut -d'|' -f1)
    local csrf=$(echo "$auth" | cut -d'|' -f2)
    
    log_step "Fixing configuration for $name (ID: $vmid)..."
    
    # Stop VM if running
    log_info "Stopping VM $vmid..."
    curl -k -s -X POST \
        -H "Cookie: PVEAuthCookie=$ticket" \
        -H "CSRFPreventionToken: $csrf" \
        "$PROXMOX_URL/api2/json/nodes/$PROXMOX_NODE/qemu/$vmid/status/stop" > /dev/null 2>&1
    sleep 2
    
    # Fix network - use proper format
    log_info "Configuring network..."
    local net_response=$(curl -k -s -X PUT \
        -H "Cookie: PVEAuthCookie=$ticket" \
        -H "CSRFPreventionToken: $csrf" \
        -d "net0=model=virtio,bridge=vmbr0" \
        "$PROXMOX_URL/api2/json/nodes/$PROXMOX_NODE/qemu/$vmid/config" 2>&1)
    
    if echo "$net_response" | grep -q '"errors"'; then
        log_warn "Network config may have issues, but continuing..."
    else
        log_info "✓ Network configured"
    fi
    
    # Fix disk - ensure proper format
    log_info "Configuring disk..."
    local disk_response=$(curl -k -s -X PUT \
        -H "Cookie: PVEAuthCookie=$ticket" \
        -H "CSRFPreventionToken: $csrf" \
        -d "scsi0=local-lvm:${disk_size},format=raw" \
        "$PROXMOX_URL/api2/json/nodes/$PROXMOX_NODE/qemu/$vmid/config" 2>&1)
    
    if echo "$disk_response" | grep -q '"errors"'; then
        # Try with local storage instead
        curl -k -s -X PUT \
            -H "Cookie: PVEAuthCookie=$ticket" \
            -H "CSRFPreventionToken: $csrf" \
            -d "scsi0=local:${disk_size},format=raw" \
            "$PROXMOX_URL/api2/json/nodes/$PROXMOX_NODE/qemu/$vmid/config" > /dev/null 2>&1
        log_info "✓ Disk configured (using local storage)"
    else
        log_info "✓ Disk configured"
    fi
    
    # Fix ISO - ensure proper format
    log_info "Configuring ISO..."
    local iso_volid="local:iso/${ISO_FILE}"
    local iso_response=$(curl -k -s -X PUT \
        -H "Cookie: PVEAuthCookie=$ticket" \
        -H "CSRFPreventionToken: $csrf" \
        -d "ide2=${iso_volid},media=cdrom" \
        "$PROXMOX_URL/api2/json/nodes/$PROXMOX_NODE/qemu/$vmid/config" 2>&1)
    
    if echo "$iso_response" | grep -q '"errors"'; then
        log_warn "ISO config may have issues"
    else
        log_info "✓ ISO configured"
    fi
    
    # Set boot order
    log_info "Setting boot order..."
    curl -k -s -X PUT \
        -H "Cookie: PVEAuthCookie=$ticket" \
        -H "CSRFPreventionToken: $csrf" \
        -d "boot=order=ide2;scsi0" \
        "$PROXMOX_URL/api2/json/nodes/$PROXMOX_NODE/qemu/$vmid/config" > /dev/null 2>&1
    
    log_info "✓ Boot order configured"
    
    # Start VM
    log_info "Starting VM..."
    curl -k -s -X POST \
        -H "Cookie: PVEAuthCookie=$ticket" \
        -H "CSRFPreventionToken: $csrf" \
        "$PROXMOX_URL/api2/json/nodes/$PROXMOX_NODE/qemu/$vmid/status/start" > /dev/null 2>&1
    
    log_info "✓ VM $vmid configuration fixed and restarted"
    echo ""
}

# VM configurations
declare -A VMS=(
    ["100"]="cloudflare-tunnel:40"
    ["101"]="k3s-master:80"
    ["102"]="git-server:100"
    ["103"]="observability:200"
)

main() {
    echo "========================================="
    echo "Fix VM Configuration Warnings"
    echo "========================================="
    echo ""
    
    if [ -z "$PVE_PASSWORD" ]; then
        log_error "PVE_ROOT_PASS not set in .env"
        exit 1
    fi
    
    # Authenticate
    auth=$(get_ticket)
    if [ $? -ne 0 ]; then
        exit 1
    fi
    
    log_info "Fixing configurations for all VMs..."
    echo ""
    
    for vmid in "${!VMS[@]}"; do
        IFS=':' read -r name disk_size <<< "${VMS[$vmid]}"
        fix_vm_config "$auth" "$vmid" "$name" "$disk_size"
    done
    
    log_info "========================================="
    log_info "Configuration Fix Complete"
    log_info "========================================="
}

main "$@"