v0.5.0 - 550d55b

CHANGELOG

v0.5.0

• add timeout handling and wpid==0 handling to procwait in FinalReap
• add isShuttingDown method to daemon to check if the system is shutting down to prevent starting new services during shutdown

v0.4.5

• add dockerbuild.sh script to build LD_PRELOAD libraries for different architectures
• build against older supported versions of glibc

v0.4.2

• add error handling to LD_PRELOAD libraries
• fix arm64 versions of LD_PRELOAD libraries

v0.4.1

• daemons should also inherit os.Environ() of systemd process
• support set-environment and unset-environment features of systemd/systemctl
• disable journalctl pager; feature will be ignored; to page, simply pipe to more or less

v0.4.0

• redo the systemd daemon handler, using signals and states instead of long-lasting mutex locks to allow for better state flow and querying capability
• add version systemctl command to print version

v0.3.3

• bump dependencies
• automated docker build system

v0.3.2

• improve syscall.Wait4 call error handling in procwait
• improve communication protocol between systemd.command and systemctl so that multiple messages can be sent and printed to user during the command execution process

v0.3.1

• add --now option to systemctl enable

v0.3.0

• big change - not using double-process-init method for controlling and reaping processes; instead using a single init with a single dispatching syscall.Wait4(-1,...)
  • this allows for a more streamlined approach, single-pid init process, as well as improved tracking of other PIDs
  • more importantly, the forking-process wait system now can pause and wait on a mutex instead of timed polling, making this much more efficient

v0.2.1

• support tracking processes that fork-detach themselves late (corner-case)
• running enable/start on a multi-instance will create that instance automatically

v0.2.0

• first runnable release which properly tracks pids and reaps zombie processes
• added ld_preload feature for fork process tracking and multiple bugfixes