proxmox/scripts/archive/consolidated/deploy/deploy-enhanced-systemd.sh

#!/usr/bin/env bash
# Deploy Enhanced Systemd Services
# Deploys enhanced Besu validator services with health checks

set -euo pipefail

# 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_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"

VALIDATOR_VMIDS=(1000 1001 1002 1003 1004)
PROXMOX_HOSTS=("${PROXMOX_HOST_R630_01:-192.168.11.11}" "${PROXMOX_HOST_R630_01:-192.168.11.11}" "${PROXMOX_HOST_R630_01:-192.168.11.11}" "${PROXMOX_HOST_ML110:-192.168.11.10}" "${PROXMOX_HOST_ML110:-192.168.11.10}")

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

log_info() { echo -e "${BLUE}[INFO]${NC} $1"; }
log_success() { echo -e "${GREEN}[✓]${NC} $1"; }
log_warn() { echo -e "${YELLOW}[⚠]${NC} $1"; }
log_error() { echo -e "${RED}[✗]${NC} $1"; }

deploy_prerequisites_script() {
    local vmid=$1
    local host=$2
    
    log_info "Deploying prerequisites script to Validator-$vmid..."
    
    # Copy prerequisites script
    if [ -f "$SCRIPT_DIR/check-validator-prerequisites.sh" ]; then
        scp "$SCRIPT_DIR/check-validator-prerequisites.sh" "root@$host:/tmp/check-validator-prerequisites.sh" 2>&1 || return 1
        ssh root@$host "pct push $vmid /tmp/check-validator-prerequisites.sh /usr/local/bin/check-validator-prerequisites.sh && pct exec $vmid -- chmod +x /usr/local/bin/check-validator-prerequisites.sh" 2>&1 || return 1
        log_success "Prerequisites script deployed to Validator-$vmid"
        return 0
    else
        log_error "Prerequisites script not found"
        return 1
    fi
}

deploy_verification_script() {
    local vmid=$1
    local host=$2
    
    log_info "Deploying verification script to Validator-$vmid..."
    
    # Copy verification script
    if [ -f "$SCRIPT_DIR/verify-validator-started.sh" ]; then
        scp "$SCRIPT_DIR/verify-validator-started.sh" "root@$host:/tmp/verify-validator-started.sh" 2>&1 || return 1
        ssh root@$host "pct push $vmid /tmp/verify-validator-started.sh /usr/local/bin/verify-validator-started.sh && pct exec $vmid -- chmod +x /usr/local/bin/verify-validator-started.sh" 2>&1 || return 1
        log_success "Verification script deployed to Validator-$vmid"
        return 0
    else
        log_error "Verification script not found"
        return 1
    fi
}

update_systemd_service() {
    local vmid=$1
    local host=$2
    
    log_info "Updating systemd service for Validator-$vmid..."
    
    # Check if enhanced service file exists
    if [ ! -f "$SCRIPT_DIR/enhanced-besu-validator.service" ]; then
        log_error "Enhanced service file not found"
        return 1
    fi
    
    # Get current service configuration to understand the setup
    local current_service=$(ssh root@$host "pct exec $vmid -- systemctl list-units --type=service | grep besu | awk '{print \$1}' | head -1" 2>&1)
    
    if [ -z "$current_service" ]; then
        log_warn "No Besu service found on Validator-$vmid"
        log_info "You may need to manually update the service file"
        return 0
    fi
    
    log_info "Current service: $current_service"
    log_warn "Note: Systemd service update requires manual configuration"
    log_warn "Review enhanced-besu-validator.service and update manually if needed"
    
    return 0
}

deploy_to_validator() {
    local vmid=$1
    local host=$2
    
    log_info "Deploying enhanced systemd components to Validator-$vmid..."
    
    # Deploy prerequisites script
    if ! deploy_prerequisites_script "$vmid" "$host"; then
        log_error "Failed to deploy prerequisites script"
        return 1
    fi
    
    # Deploy verification script
    if ! deploy_verification_script "$vmid" "$host"; then
        log_error "Failed to deploy verification script"
        return 1
    fi
    
    # Note about systemd service update
    update_systemd_service "$vmid" "$host"
    
    log_success "Enhanced components deployed to Validator-$vmid"
    return 0
}

main() {
    log_info "Deploying enhanced systemd services..."
    echo ""
    
    local success=0
    local failed=0
    
    for i in "${!VALIDATOR_VMIDS[@]}"; do
        local vmid=${VALIDATOR_VMIDS[$i]}
        local host=${PROXMOX_HOSTS[$i]}
        
        if deploy_to_validator "$vmid" "$host"; then
            ((success++))
        else
            ((failed++))
        fi
        echo ""
    done
    
    log_info "Deployment Summary:"
    log_info "  Successful: $success/5"
    log_info "  Failed: $failed/5"
    echo ""
    
    if [ "$failed" -eq 0 ]; then
        log_success "All enhanced components deployed successfully!"
        log_warn "Next steps:"
        log_warn "  1. Review enhanced-besu-validator.service template"
        log_warn "  2. Manually update systemd service files if needed"
        log_warn "  3. Reload systemd: sudo systemctl daemon-reload"
        log_warn "  4. Restart services: sudo systemctl restart besu-validator.service"
    else
        log_error "Some deployments failed. Review errors above."
    fi
}

main "$@"