[Unit]
Description=Bike Service Queue Worker
After=network.target
Wants=network.target

[Service]
Type=simple
User=www-data
Group=www-data
WorkingDirectory=/var/www/bikeservice/backend
ExecStart=/usr/bin/php artisan queue:work --sleep=3 --tries=3 --max-time=3600 --memory=512
ExecReload=/bin/kill -USR1 $MAINPID
Restart=always
RestartSec=10
StandardOutput=journal
StandardError=journal
SyslogIdentifier=bikeservice-queue

# Environment variables
Environment=APP_ENV=production
Environment=APP_DEBUG=false

# Resource limits
LimitNOFILE=65536
LimitNPROC=32768

# Security settings
NoNewPrivileges=true
PrivateTmp=true
ProtectSystem=strict
ReadWritePaths=/var/www/bikeservice/backend/storage
ProtectHome=true

[Install]
WantedBy=multi-user.target