[Unit]
# ============================================================
# ruleapi.service — RuleApi systemd 单元（开机自启 + 崩溃自恢复）
# 安装：
#   sudo cp /opt/ruleapi/scripts/ruleapi.service /etc/systemd/system/ruleapi.service
#   sudo systemctl daemon-reload
#   sudo systemctl enable ruleapi
#   sudo systemctl start ruleapi
# ============================================================
Description=RuleApi Community Backend Service
Documentation=https://docs.example.com/deploy/
After=network.target mysqld.service redis.service
Wants=network.target

[Service]
Type=simple
# 部署目录（jar / ip2region xdb / config 所在目录）
WorkingDirectory=/opt/ruleapi
# 使用 ruleapi.sh 可复用 xdb 前置检查；也可选直接用 java
ExecStart=/opt/ruleapi/scripts/ruleapi.sh start
ExecStop=/opt/ruleapi/scripts/ruleapi.sh stop
# ExecStart=/usr/bin/java -Xms256m -Xmx1024m \
#   -Dspring.config.location=file:/opt/ruleapi/config/application.properties \
#   -jar /opt/ruleapi/RuleApiPro.jar

# 崩溃/退出自动重启
Restart=on-failure
RestartSec=10

# 资源与安全（按需调整）
LimitNOFILE=65535
TimeoutStopSec=60

# 运行用户（root 或专用账户）
User=root
Group=root

[Install]
WantedBy=multi-user.target