Scert/deploy/systemd/Scert-admin.service

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[Unit]
Description=Scert-admin 本机管理员交互终端
Documentation=file:///scert/docs/Scert-admin-service-management.md
After=Scert.service
Requisite=Scert.service
ConditionPathExists=/scert/conf/scert.json
[Service]
Type=oneshot
RemainAfterExit=no
User=root
Group=root
WorkingDirectory=/scert
RuntimeDirectory=scert-admin
RuntimeDirectoryMode=0700
ExecStart=/scert/scert-admin
KillSignal=SIGTERM
TimeoutStartSec=130s
TimeoutStopSec=5s
KillMode=mixed
Restart=no
UMask=0077
NoNewPrivileges=yes
CapabilityBoundingSet=CAP_SYS_PTRACE CAP_DAC_OVERRIDE
AmbientCapabilities=
PrivateTmp=yes
PrivateDevices=yes
PrivateNetwork=yes
ProtectHome=yes
ProtectSystem=strict
ProtectHostname=yes
ProtectClock=yes
ProtectKernelTunables=yes
ProtectKernelModules=yes
ProtectControlGroups=yes
ProtectKernelLogs=yes
LockPersonality=yes
MemoryDenyWriteExecute=yes
RestrictNamespaces=yes
RestrictRealtime=yes
RestrictSUIDSGID=yes
RemoveIPC=yes
SystemCallArchitectures=native
ReadWritePaths=/run/scert-admin
DeviceAllow=char-pts rw
RestrictAddressFamilies=AF_UNIX
# Scert-admin 只通过受保护的 Unix Socket 管理主服务,不提供 HTTP/TCP 恢复入口。
# 刻意不提供 [Install] 段,禁止通过 systemctl enable 纳入开机启动。
# 不配置 ExecReload,reload 不属于受支持的控制操作。
# 仅支持 root 在前台交互终端显式执行 systemctl start Scert-admin。
# 管理程序使用 root 读取显式启动者的终端;只保留终端访问及本机 Socket 所需能力。
# 新密码和验证码只在调用终端输入,不写入文件、命令参数或服务日志。