proxmox/scripts/centralize-ip-addresses.sh

#!/usr/bin/env bash
# Centralize IP addresses in scripts
# Updates scripts to use config/ip-addresses.conf instead of hardcoded IPs
# Usage: ./scripts/centralize-ip-addresses.sh [script1.sh] [script2.sh] ...

set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
CONFIG_FILE="${PROJECT_ROOT}/config/ip-addresses.conf"

# Colors
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
RED='\033[0;31m'
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"; }

# Check if config file exists
if [ ! -f "$CONFIG_FILE" ]; then
    log_error "Config file not found: $CONFIG_FILE"
    exit 1
fi

# IP mappings (hardcoded -> variable)
declare -A IP_MAPPINGS=(
    ["${PROXMOX_HOST_ML110:-192.168.11.10}"]="PROXMOX_HOST_ML110"
    ["${PROXMOX_HOST_R630_01:-192.168.11.11}"]="PROXMOX_HOST_R630_01"
    ["${PROXMOX_HOST_R630_02:-192.168.11.12}"]="PROXMOX_HOST_R630_02"
    ["${RPC_CORE_1:-${IP_SERVICE_21:-${IP_SERVICE_21:-${IP_SERVICE_21:-${IP_SERVICE_21:-${IP_SERVICE_21:-192.168.11.21}}}}}1}"]="RPC_CORE_1"
    ["${RPC_PUBLIC_1:-${RPC_PUBLIC_1:-192.168.11.221}}"]="RPC_PUBLIC_1"
    ["${RPC_PRIVATE_1:-${RPC_PRIVATE_1:-192.168.11.232}}"]="RPC_PRIVATE_1"
    ["${RPC_THIRDWEB_PRIMARY:-${RPC_THIRDWEB_PRIMARY:-192.168.11.240}}"]="RPC_THIRDWEB_PRIMARY"
    ["${IP_BLOCKSCOUT:-${IP_DEVICE_14:-${IP_DEVICE_14:-${IP_DEVICE_14:-${IP_DEVICE_14:-${IP_DEVICE_14:-192.168.11.14}}}}}0}"]="IP_BLOCKSCOUT"
    ["${IP_NPMPLUS:-${IP_NPMPLUS:-192.168.11.167}}"]="IP_NPMPLUS"
    ["${IP_NPMPLUS_SECONDARY:-${IP_NPMPLUS_SECONDARY:-192.168.11.168}}"]="IP_NPMPLUS_SECONDARY"
)

# Function to update a script
update_script() {
    local script="$1"
    local updated=false
    
    if [ ! -f "$script" ]; then
        log_warn "Script not found: $script"
        return 1
    fi
    
    # Check if already using config
    if grep -q "source.*ip-addresses.conf" "$script"; then
        log_info "Script already uses config: $script"
        return 0
    fi
    
    # Create backup
    cp "$script" "${script}.bak"
    
    # Add config loading if not present
    if ! grep -q "source.*ip-addresses.conf" "$script"; then
        # Find the line after set -euo pipefail or similar
        if grep -q "^set -euo pipefail" "$script"; then
            sed -i '/^set -euo pipefail/a\
\
# Load IP configuration\
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"\
PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"\
source "${PROJECT_ROOT}/config/ip-addresses.conf" 2>/dev/null || true\
' "$script"
            updated=true
        fi
    fi
    
    # Replace hardcoded IPs
    for ip in "${!IP_MAPPINGS[@]}"; do
        var="${IP_MAPPINGS[$ip]}"
        if grep -q "$ip" "$script"; then
            # Replace in variable assignments
            sed -i "s|=\"root@${ip}\"|=\"root@\${${var}}\"|g" "$script"
            sed -i "s|=\"${ip}\"|=\"\${${var}}\"|g" "$script"
            sed -i "s|:${ip}|:\${${var}}|g" "$script"
            # Replace in echo statements (keep original for display)
            # Replace in URLs
            sed -i "s|http://${ip}:|http://\${${var}}:|g" "$script"
            sed -i "s|https://${ip}:|https://\${${var}}:|g" "$script"
            updated=true
        fi
    done
    
    if [ "$updated" = true ]; then
        log_info "Updated: $script"
        return 0
    else
        # Remove backup if no changes
        rm -f "${script}.bak"
        log_info "No changes needed: $script"
        return 0
    fi
}

# If scripts provided as arguments, update those
if [ $# -gt 0 ]; then
    for script in "$@"; do
        update_script "$script"
    done
else
    # Find all scripts with hardcoded IPs
    log_info "Finding scripts with hardcoded IPs..."
    scripts=$(find "$PROJECT_ROOT/scripts" -name "*.sh" -type f ! -path "*/node_modules/*" ! -path "*/.git/*" -exec grep -l "192\.168\.11\.[0-9]\+" {} \; 2>/dev/null | head -20)
    
    if [ -z "$scripts" ]; then
        log_info "No scripts found with hardcoded IPs"
        exit 0
    fi
    
    log_info "Found $(echo "$scripts" | wc -l) scripts with hardcoded IPs"
    echo ""
    read -p "Update these scripts? (y/N): " -n 1 -r
    echo ""
    
    if [[ ! $REPLY =~ ^[Yy]$ ]]; then
        log_info "Cancelled"
        exit 0
    fi
    
    for script in $scripts; do
        update_script "$script"
    done
fi

log_info "Done!"