logduct todo

[ato]

• [x] CLI options for the daemon
• [x] Socket activation (accept listening socket on stdin)
• [x] Graceful restart/reload (passing open fds and serialized state to successor)
• [x] Close log files that are idle.
• [x] Persist unit name from socket establishment so messages from a now exited process are directed to the right file.
• [x] Daemon handling of secondary pipes like gc logs (logduct-run transfer them but they're currently ignored)
• [ ] Log expiry
• [ ] Decide compression policy
• jvmctl integration
  • [ ] global logruct-run wrapping
  • [ ] log command
  • [ ] status command
• Test failure behaviour
  • [ ] Disk full
  • [ ] Daemon killed
  • [ ] Permission denied writing to log files
  • [ ] Memory leak check
  • [ ] Full system reboot