[Unit]
Description=XXXig Daemon (Miner Client)
After=network.target

[Service]
Type=simple

# 工作目录
WorkingDirectory=/opt/xxxig

# 执行命令
ExecStart=/opt/xxxig/xxxigDaemon --config /etc/xxxig/config.json --log-file=/var/log/xxxig/daemon.log

# 重启策略
Restart=always
RestartSec=10

# 用户和组
User=xxxig
Group=xxxig

# 安全设置
NoNewPrivileges=true
PrivateTmp=true
ProtectSystem=strict
ProtectHome=true
ReadWritePaths=/var/log/xxxig

# 日志设置
StandardOutput=journal
StandardError=journal
SyslogIdentifier=xxxig-daemon

# 资源限制
LimitNOFILE=65535
LimitMEMLOCK=infinity
AmbientCapabilities=CAP_IPC_LOCK

[Install]
WantedBy=multi-user.target