There is no hook for SIGTERM at the moment, I'm not sure how hard it would be to add one, destroying the sessions would need to be moved to the command queue because otherwise there would be no point (the hook would fire after the sessions were destroyed). Look at server.c:server_send_exit and server_signal.
On Thu, 1 Aug 2019 at 20:44, Birger Möllering <[email protected]> wrote: > > Hello dear tmux developers, > > as of recently i am using tmux and am very satisfied with it > and grateful for your great effort. > > However there is a minor feature i would like to have, > you might be able to help me with. > > I would like to save the tmux sessions automatically > on shutdown with tmux-resurrect, wich might be possible, > by trapping sigterm. > I am not sure though, how processes are killed on shutdown. > (do parents kill their subprocesses ... or are they killed in short order) > > Is there a way to do so with tmux ? > How hard would it be to implement a before-server-close hook ? > > Best bmoe > > -- > You received this message because you are subscribed to the Google Groups > "tmux-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web, visit > https://groups.google.com/d/msgid/tmux-users/CAKfFzEdvjN21pJ-hGDEvWkYUXgWUgf%3Dk-dG7EioLDUu%2Bwk32EQ%40mail.gmail.com. -- You received this message because you are subscribed to the Google Groups "tmux-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/tmux-users/CAEdLfcEVj5Cyp%2BA7cgfX3K3SAKYCExvxQCqH0%2BEs2X_M2cbLYw%40mail.gmail.com.
