Commits on May 12, 2020

1. Add support for signal "observers" …

   - Add an optional third parameter to -r/--rewrite (-r s:r[:observer]) that specifies a script/executable that should be called when signal s is received (whether or not it is forwarded).
   - The observer may be specified as a full path or PATH will be searched.
   - The observer is called without any arguments, but the signal and replacement are provided by the DUMB_INIT_SIGNUM and DUMB_INIT_REPLACEMENT_SIGNUM environment variables, respectively.
   - The intention is that the observer has no impact on dumb-init or the child process(es), for example if it exits with failure. It is simply an observer.

   

   jhriggs committed May 12, 2020
   Configuration menu

   • View commit details
   • Copy full SHA for 1534376
   • Browse repository at this point

   Copy the full SHA

   1534376 View commit details

   Browse the repository at this point in the history