Merge pull request #280 from tobiashuste/fix-string-in-runner-config

Make sure idle_time is a string in the runner config

Author: tobiashuste

roles/gitlab_runner/templates/config.toml.j2

@@ -122,7 +122,7 @@ sentry_dsn = "{{ gitlab_runner_sentry_dsn }}"
 
   [[runners.autoscaler.policy]]
     idle_count = {{ runner.autoscaler_idle_count | default(0) }}
-    idle_time = {{ runner.autoscaler_idle_time | default("30m0s") }}
+    idle_time = "{{ runner.autoscaler_idle_time | default('30m0s') }}"
     scale_factor = {{ runner.autoscaler_scale_factor | default(0.0) }}
     scale_factor_limit = {{ runner.autoscaler_scale_factor_limit | default(0) }}
 {% endif %}