NixOS/nixpkgs
1
0
Fork 1
mirror of https://github.com/NixOS/nixpkgs.git synced 2025-06-10 18:12:34 +09:00
Code Activity

Document the logic around X-NotSocketActivated in the manual

Browse source
This commit is contained in:
Andreas Fuchs 2024-12-09 08:57:47 -05:00
parent 1fed2312e7
commit d95a8f5a13
1 changed files with 10 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

15
nixos/doc/manual/development/unit-handling.section.md
View file

@ -58,11 +58,16 @@ checks:
before the activation script is run. This behavior is different when the before the activation script is run. This behavior is different when the
service is socket-activated, as outlined in the following steps. service is socket-activated, as outlined in the following steps.
- The last thing that is taken into account is whether the unit is a service - The last thing that is taken into account is whether the unit is a
and socket-activated. If `X-StopIfChanged` is **not** set, the service service and socket-activated. A correspondence between a
is **restart**ed with the others. If it is set, both the service and the `.service` and its `.socket` unit is detected automatically, but
socket are **stop**ped and the socket is **start**ed, leaving socket services can **opt out** of that detection by setting
activation to start the service when it's needed. `X-NotSocketActivated` to `yes` in their `[Service]`
section. Otherwise, if `X-StopIfChanged` is **not** set, the
service is **restart**ed with the others. If it is set, both the
service and the socket are **stop**ped and the socket is
**start**ed, leaving socket activation to start the service when
it's needed.
## Sysinit reactivation {#sec-sysinit-reactivation} ## Sysinit reactivation {#sec-sysinit-reactivation}