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Fix sidecar alerts #81

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merged 1 commit into from
Apr 9, 2024
Merged

Fix sidecar alerts #81

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25 changes: 20 additions & 5 deletions common/stock/vault-clients.yaml.tmpl
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Original file line number Diff line number Diff line change
Expand Up @@ -17,16 +17,31 @@ groups:
been renewed. This may cause issues for the other containers in the pod.
summary: "The credentials for '{{ $labels.kubernetes_pod_name }}' have expired"
dashboard: https://grafana.$ENVIRONMENT.$PROVIDER.uw.systems/d/U61wpstMk/vault-credentials-sidecars
- alert: VaultSidecarMissing
expr: ((kube_pod_annotations{annotation_injector_tumblr_com_request=~"vault-sidecar-.+"} and on (pod,namespace) (kube_pod_status_scheduled{condition="true"} == 1)) unless on (pod,namespace) kube_pod_container_info{container=~"vault-credentials-agent.*"}) * on (namespace) group_left(team) uw_namespace_oncall_team
- alert: VaultSidecarMissingTumblr
expr: ((kube_pod_annotations{annotation_injector_tumblr_com_request=~"vault-sidecar-.+"} and on (pod,namespace) (kube_pod_status_scheduled{condition="true"} == 1)) unless on (pod,namespace) (kube_pod_init_container_info{container=~"vault-credentials-agent.*"} or kube_pod_container_info{container=~"vault-credentials-agent.*"})) * on (namespace) group_left(team) uw_namespace_oncall_team
for: 10m
labels:
alerttype: stock
alertgroup: vault_clients
annotations:
description: |
The pod is annotated with `{{ $labels.key }}={{ $labels.value }}` but does not have a
container matching the name `vault-credentials-agent.*`. This indicates an issue with
the sidecar injection. Check the `kube-system/k8s-sidecar-injector` deployment for problems.
The Pod is annotated with `{{ $labels.key }}={{ $labels.value }}`
but does not have a sidecar container matching the name
`vault-credentials-agent.*`. This indicates an issue with the
sidecar injection. Check the `kube-system/kyverno` for problems.
summary: "Vault sidecar is missing from {{ $labels.namespace }}/{{ $labels.pod }}"
dashboard: https://grafana.$ENVIRONMENT.$PROVIDER.uw.systems/d/U61wpstMk/vault-credentials-sidecars
- alert: VaultSidecarMissingUW
expr: ((kube_pod_annotations{annotation_uw_systems_kyverno_inject_sidecar_request=~"vault-sidecar-.+"} and on (pod,namespace) (kube_pod_status_scheduled{condition="true"} == 1)) unless on (pod,namespace) (kube_pod_init_container_info{container=~"vault-credentials-agent.*"} or kube_pod_container_info{container=~"vault-credentials-agent.*"})) * on (namespace) group_left(team) uw_namespace_oncall_team
for: 10m
labels:
alerttype: stock
alertgroup: vault_clients
annotations:
description: |
The Pod is annotated with `{{ $labels.key }}={{ $labels.value }}`
but does not have a sidecar container matching the name
`vault-credentials-agent.*`. This indicates an issue with the
sidecar injection. Check the `kube-system/kyverno` for problems.
summary: "Vault sidecar is missing from {{ $labels.namespace }}/{{ $labels.pod }}"
dashboard: https://grafana.$ENVIRONMENT.$PROVIDER.uw.systems/d/U61wpstMk/vault-credentials-sidecars