src/test/test-daemon.c

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2
   3 #include <unistd.h>
   4
   5 #include "sd-daemon.h"
   6
   7 #include "parse-util.h"
   8 #include "strv.h"
   9
  10 int main(int argc, char *argv[]) {
  11         _cleanup_strv_free_ char **l = NULL;
  12         int n, i;
  13         usec_t duration = USEC_PER_SEC / 10;
  14
  15         if (argc >= 2) {
  16                 unsigned x;
  17
  18                 assert_se(safe_atou(argv[1], &x) >= 0);
  19                 duration = x * USEC_PER_SEC;
  20         }
  21
  22         n = sd_listen_fds_with_names(false, &l);
  23         if (n < 0) {
  24                 log_error_errno(n, "Failed to get listening fds: %m");
  25                 return EXIT_FAILURE;
  26         }
  27
  28         for (i = 0; i < n; i++)
  29                 log_info("fd=%i name=%s\n", SD_LISTEN_FDS_START + i, l[i]);
  30
  31         sd_notify(0,
  32                   "STATUS=Starting up");
  33         usleep(duration);
  34
  35         sd_notify(0,
  36                   "STATUS=Running\n"
  37                   "READY=1");
  38         usleep(duration);
  39
  40         sd_notify(0,
  41                   "STATUS=Reloading\n"
  42                   "RELOADING=1");
  43         usleep(duration);
  44
  45         sd_notify(0,
  46                   "STATUS=Running\n"
  47                   "READY=1");
  48         usleep(duration);
  49
  50         sd_notify(0,
  51                   "STATUS=Quitting\n"
  52                   "STOPPING=1");
  53         usleep(duration);
  54
  55         return EXIT_SUCCESS;
  56 }