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systemd Service Management

systemd service unit file patterns covering service creation, hardening, sandboxing, resource limits, and production best practices.

Difficulty
intermediate
Read time
1 min read
Version
v1.0.0
Confidence
established
Last updated

Quick Reference

systemd: Unit files in /etc/systemd/system/. Use Type=notify for apps with sd_notify. Hardening: PrivateTmp, ProtectSystem=strict, NoNewPrivileges, CapabilityBoundingSet. Run systemd-analyze security to audit. Restart=on-failure with limits. User=nonroot. ReadWritePaths for specific access.

Use When

  • Linux server administration
  • Service deployment
  • Production hardening
  • Process management

Skip When

  • Non-Linux systems
  • Container-only deployments
  • macOS/Windows

systemd Service Management

systemd service unit file patterns covering service creation, hardening, sandboxing, resource limits, and production best practices.

Tags

linux systemd services security servers

Discussion