Merge ~andersson123/autopkgtest-cloud:autopkgtest-worker-restart into autopkgtest-cloud:master

[Tim Andersson]

[Paride Legovini (paride)]

Removing those only makes systemd use the defaults (DefaultStartLimitInterval, DefaultStartLimitBurst, see systemd-system.conf(5)).

Also the commit message says "restart workers when they're done", but the worker process should never be "done" (it's long lived), right? So that's unclear.

review: Disapprove

[Tim Andersson (andersson123)]

Amended, please re-review

[Paride Legovini (paride)]

Thanks!

review: Approve

diff --git a/charms/focal/autopkgtest-cloud-worker/units/autopkgtest@.service b/charms/focal/autopkgtest-cloud-worker/units/autopkgtest@.service
index da89f08..a94f14d 100644
--- a/charms/focal/autopkgtest-cloud-worker/units/autopkgtest@.service
+++ b/charms/focal/autopkgtest-cloud-worker/units/autopkgtest@.service
@@ -31,7 +31,7 @@ ExecReload=/bin/kill -HUP $MAINPID
 SuccessExitStatus=0 99 SIGTERM SIGHUP
 RestartSec=5min
 Restart=on-failure
-StartLimitInterval=1h
+StartLimitInterval=10m
 StartLimitBurst=3
 
 [Install]