Fossil

Differences From Artifact [52e11a5b4e]:

• File src/main.c — part of check-in [1d09e60739] at 2022-08-14 17:59:02 on branch trunk — The parent process now handles SIGTERM with an explicit exit(3) call when its PID is 1, as when it's running as "fossil server" in a Docker container. Without this, the container host's shutdown process takes a long time because it's waiting on PID 1 to die and eventually has to time out and kill it. (user: wyoung size: 126212)

To Artifact [27844b1cab]:

• File src/main.c — part of check-in [7c857d2233] at 2022-08-14 18:01:06 on branch trunk — Changed previous to call fossil_exit() instead of exit(3) so we close our databases before dying. (user: wyoung size: 126219)

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  if( getpid()==1 ){
    /* Modern kernels suppress SIGTERM to PID 1 to prevent root from
    ** rebooting the system by nuking the init system.  The only way
    ** Fossil becomes that PID 1 is when it's running solo in a Linux
    ** container or similar, so we do want to exit immediately, to
    ** allow the container to shut down quickly.
    **/
    signal(SIGTERM, exit);
    signal(SIGTERM, fossil_exit);
  }
  if( g.fAnyTrace ){
    fprintf(stderr, "/***** Subprocess %d *****/\n", getpid());
  }
  g.cgiOutput = 1;
  find_server_repository(2, 0);
  if( fossil_strcmp(g.zRepositoryName,"/")==0 ){