Bugzilla

Looking at this dashboard: https://earthangel-b40313e5.influxcloud.net/d/sowO93E7k/taskcluster-artifact-storage?orgId=1&from=now-90d&to=now we can see that `expireArtifacts` job is running daily. But also the total number of artifacts keep growing.

There is a chance that this background task does not remove all of the artifacts during its run and those keep piling up.

Looking at service logs:

```
resource.type="k8s_container"
resource.labels.project_id="moz-fx-taskcluster-prod-4b87"
resource.labels.cluster_name="taskcluster-firefoxcitc-v1"
resource.labels.namespace_name="firefoxcitc-taskcluster"
jsonPayload.Type="monitor.periodic"
jsonPayload.Fields.name="expire-artifacts"
```
in the last 30 days there is not a single record.. which means that `expire-tasks` background job never finishes

Looking at this dashboard: https://earthangel-b40313e5.influxcloud.net/d/sowO93E7k/taskcluster-artifact-storage?orgId=1&from=now-90d&to=now we can see that `expireArtifacts` job is running daily. But also the total number of artifacts keep growing.

There is a chance that this background task does not remove all of the artifacts during its run and those keep piling up.

Looking at service logs:

```
resource.type="k8s_container"
resource.labels.project_id="moz-fx-taskcluster-prod-4b87"
resource.labels.cluster_name="taskcluster-firefoxcitc-v1"
resource.labels.namespace_name="firefoxcitc-taskcluster"
jsonPayload.Type="monitor.periodic"
jsonPayload.Fields.name="expire-artifacts"
```
in the last 30 days there is not a single record.. which means that `expire-artifacts` background job never finishes