main.c

   1 /*-*- Mode: C; c-basic-offset: 8 -*-*/
   2
   3 #include <stdio.h>
   4 #include <errno.h>
   5 #include <string.h>
   6 #include <unistd.h>
   7
   8 #include "manager.h"
   9 #include "log.h"
  10
  11 int main(int argc, char *argv[]) {
  12         Manager *m = NULL;
  13         Unit *target = NULL;
  14         Job *job = NULL;
  15         int r, retval = 1;
  16
  17         assert_se(set_unit_path("test1") >= 0);
  18
  19         if (!(m = manager_new()) < 0) {
  20                 log_error("Failed to allocate manager object: %s", strerror(ENOMEM));
  21                 goto finish;
  22         }
  23
  24         if ((r = manager_load_unit(m, "default.target", &target)) < 0) {
  25                 log_error("Failed to load default target: %s", strerror(-r));
  26                 goto finish;
  27         }
  28
  29         printf("→ By units:\n");
  30         manager_dump_units(m, stdout, "\t");
  31
  32         if ((r = manager_add_job(m, JOB_START, target, JOB_REPLACE, false, &job)) < 0) {
  33                 log_error("Failed to start default target: %s", strerror(-r));
  34                 goto finish;
  35         }
  36
  37         printf("→ By jobs:\n");
  38         manager_dump_jobs(m, stdout, "\t");
  39
  40         if ((r = manager_loop(m)) < 0) {
  41                 log_error("Failed to run mainloop: %s", strerror(-r));
  42                 goto finish;
  43         }
  44
  45         retval = 0;
  46
  47 finish:
  48         if (m)
  49                 manager_free(m);
  50
  51         log_debug("Exit.");
  52
  53         return retval;
  54 }