diff options
Diffstat (limited to 'systemctl.vala')
| -rw-r--r-- | systemctl.vala | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/systemctl.vala b/systemctl.vala index 5ffcecae29..fbcdefe98d 100644 --- a/systemctl.vala +++ b/systemctl.vala @@ -42,6 +42,22 @@ public static int unit_info_compare(void* key1, void* key2) { return Posix.strcmp(u1->id, u2->id); } +public void on_unit_new(string id, ObjectPath path) { + stdout.printf("Unit %s added.\n", id); +} + +public void on_job_new(uint32 id, ObjectPath path) { + stdout.printf("Job %u added.\n", id); +} + +public void on_unit_removed(string id, ObjectPath path) { + stdout.printf("Unit %s removed.\n", id); +} + +public void on_job_removed(uint32 id, ObjectPath path) { + stdout.printf("Job %u removed.\n", id); +} + static const OptionEntry entries[] = { { "type", 't', 0, OptionArg.STRING, out type, "List only particular type of units", "TYPE" }, { "all", 'a', 0, OptionArg.NONE, out all, "Show all units, including dead ones", null }, @@ -51,8 +67,20 @@ static const OptionEntry entries[] = { int main (string[] args) { - OptionContext context = new OptionContext(" -- Control systemd"); + OptionContext context = new OptionContext(" [COMMAND [ARGUMENT...]]"); context.add_main_entries(entries, null); + context.set_description( + "Commands:\n" + + " list-units List units\n" + + " list-jobs List jobs\n" + + " clear-jobs Cancel all jobs\n" + + " load [NAME...] Load one or more units\n" + + " cancel [JOB...] Cancel one or more jobs\n" + + " start [NAME...] Start on or more units\n" + + " stop [NAME...] Stop on or more units\n" + + " restart [NAME...] Restart on or more units\n" + + " reload [NAME...] Reload on or more units\n" + + " monitor Monitor unit/job changes\n"); try { context.parse(ref args); @@ -179,6 +207,18 @@ int main (string[] args) { u.reload(mode); } + } else if (args[1] == "monitor") { + + manager.subscribe(); + + manager.unit_new += on_unit_new; + manager.unit_removed += on_unit_removed; + manager.job_new += on_job_new; + manager.job_removed += on_job_removed; + + MainLoop l = new MainLoop(); + l.run(); + } else { stderr.printf("Unknown command %s.\n", args[1]); return 1; |