market-data-service/docker/renew-ssl.sh

#!/bin/sh
# SSL Certificate Renewal Script
# This script renews SSL certificates and reloads nginx

set -e

echo "Checking for SSL certificate renewal..."

# Renew certificates
certbot renew --quiet

# Check if renewal was successful and certificates were updated
if [ $? -eq 0 ]; then
    echo "SSL certificates renewed successfully"
    
    # Reload nginx to use new certificates
    # Send SIGHUP to nginx process (graceful reload)
    echo "Reloading nginx..."
    nginx -s reload || {
        echo "Warning: Could not reload nginx. You may need to restart the nginx container manually."
    }
else
    echo "No renewal needed or renewal failed"
fi