| cqql | I am looking for something like a `restart on` stanza. Is there a way to do such a thing? | 16:41 |
|---|---|---|
| cqql | To be exact I have a server that is running my app and an upstart job, that run a unicorn server or reloads it, if it is already running. When the app is deployed, I emit an app-deployed upstart event. The thing, that is missing, is a way to restart the unicorn job, when this event is received. | 16:43 |
| cqql | I guess, I could make my job an instance job | 16:44 |
| jodh | cqql: You can create a second job that specifies something like "start on app-deployed\nexec { stop unicorn || true; } && start unicorn" | 16:49 |
| cqql | The problem is, that unicorn does some tricky live reloading stuff instead of actually restarting | 16:56 |
| cqql | But I will try this anyway | 16:57 |
| JanC | then why not just send that reload signal (or whatever it is using to do that)? | 16:59 |
| cqql | I am trying this now | 16:59 |
| cqql | So should I make my second job a task (in the upstart sense)? | 17:00 |
| jodh | cqql: if unicorn can reload itself without changing pid (ie re-exec's), specify "reload signal SIGNAL" in the unicorn job and have the helper job call "reload" rather than "stop+start". | 17:02 |
| jodh | cqql: yes, task would make sense | 17:02 |
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