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ImagePullPolicy for Big Bang💣

Setting ImagePullPolicy at the Big Bang Level💣

Big Bang is currently working to standardize the adoption of a global image pull policy so that customers can set a single value and have it passed to all packages.

The global image pull policy has been adopted in Big Bang for the core packages and for addons. In the Big Bang values.yaml file, a global parameter has been created to set the global image pull policy (imagePullPolicy in values) and it gets passed down to all core packages and addons spec. The default value for this global policy is IfNotPresent.

We have also documented the package overrides required if you want to set a single package/pod with a different pull policy than the global.

Setting ImagePullPolicy per Package💣

Package Default Value Override
Istio Controlplane None 
istio:
 values:
 imagePullPolicy: IfNotPresent
Istio Operator IfNotPresent 
istio-operator:
 values:
 imagePullPolicy: IfNotPresent
Jaeger Always 
jaeger:
 values:
 image:
 pullPolicy: IfNotPresent
Kiali IfNotPresent 
kiali:
 values:
 image:
 pullPolicy: IfNotPresent
 cr:
 spec:
 deployment:
 image_pull_policy: IfNotPresent
Cluster Auditor Always 
clusterAuditor:
 values:
 image:
 imagePullPolicy: IfNotPresent
OPA Gatekeeper IfNotPresent 
gatekeeper:
 values:
 postInstall:
 labelNamespace:
 image:
 pullPolicy: IfNotPresent
 postUpgrade:
 cleanupCRD:
 image:
 pullPolicy: IfNotPresent
 image:
 pullPolicy: IfNotPresent
Kyverno IfNotPresent 
addons:
 kyverno:
 values:
 image:
 pullPolicy: IfNotPresent
 initImage:
 pullPolicy: IfNotPresent
Elasticsearch / Kibana IfNotPresent 
logging:
 values:
 imagePullPolicy: IfNotPresent
ECK Operator IfNotPresent 
eckoperator:
 values:
 image:
 pullPolicy: IfNotPresent
Fluentbit Always 
fluentbit:
 values:
 image:
 pullPolicy: IfNotPresent
Loki IfNotPresent 
loki:
 values:
 image:
 pullPolicy: IfNotPresent
Monitoring Varies 
monitoring:
 values: 
 kube-state-metrics:
 image:
 pullPolicy: IfNotPresent
 grafana:
 image:
 pullPolicy: IfNotPresent
 sidecar:
 imagePullPolicy: IfNotPresent
 prometheus-node-exporter:
 image:
 pullPolicy: IfNotPresent
 prometheusOperator:
 image:
 pullPolicy: IfNotPresent
 admissionWebhooks:
 cleanupProxy:
 image:
 pullPolicy: IfNotPresent
 patch: 
 image:
 pullPolicy: IfNotPresent
 prometheus:
 prometheusSpec:
 containers:
 - name: “prometheus”
 imagePullPolicy: IfNotPresent
 - name: “config-reloader”
 imagePullPolicy: IfNotPresent
 alertmanager:
 alertmanagerSpec:
 containers:
 - name: “alertmanager”
 imagePullPolicy: IfNotPresent
 - name: “config-reloader”
 imagePullPolicy: IfNotPresent
Twistlock IfNotPresent 
twistlock:
 values:
 console:
 image:
 imagePullPolicy: IfNotPresent
Promtail IfNotPresent 
promtail:
 values:
 init:
 image:
 pullPolicy: IfNotPresent
 image:
 pullPolicy: IfNotPresent
ArgoCD Varies 
addons:
 argocd:
 values:
 global:
 image:
 imagePullPolicy: IfNotPresent
 controller:
 image:
 imagePullPolicy: IfNotPresent
 dex:
 image:
 imagePullPolicy: IfNotPresent
 redis-bb:
 image:
 pullPolicy: IfNotPresent
 server:
 image:
 imagePullPolicy: IfNotPresent
 repoServer:
 image:
 imagePullPolicy: IfNotPresent
Authservice IfNotPresent 
addons:
 authservice:
 values:
 image:
 pullPolicy: IfNotPresent
MinIO Operator IfNotPresent 
addons:
 minioOperator:
 values:
 operator:
 image:
 pullPolicy: IfNotPresent
MinIO IfNotPresent 
addons:
 minio:
 values:
 tenants:
 image:
 pullPolicy: IfNotPresent
Gitlab None 
addons:
 gitlab:
 values:
 global:
 image:
 pullPolicy: IfNotPresent
Gitlab Runners IfNotPresent 
addons:
 gitlabRunner:
 values:
 imagePullPolicy: IfNotPresent
Nexus IfNotPresent 
addons:
 nexusRepositoryManager:
 values:
 image:
 pullPolicy: IfNotPresent
 job_image:
 pullPolicy: IfNotPresent
Sonarqube IfNotPresent 
addons:
 sonarqube:
 values:
 image:
 pullPolicy: IfNotPresent
Anchore IfNotPresent 
addons:
 anchore:
 values:
 anchoreGlobal:
 imagePullPolicy: IfNotPresent
 anchoreEnterpriseGlobal:
 imagePullPolicy: IfNotPresent
 anchoreEnterpriseUi:
 imagePullPolicy: IfNotPresent
Mattermost Operator IfNotPresent 
addons:
 mattermostOperator:
 values:
 image:
 imagePullPolicy: IfNotPresent
Mattermost IfNotPresent 
addons:
 mattermost:
 values:
 image:
 imagePullPolicy: IfNotPresent
Velero IfNotPresent 
addons:
 velero:
 values:
 image:
 pullPolicy: IfNotPresent
Keycloak IfNotPresent 
addons:
 keycloak:
 values:
 image:
 pullPolicy: IfNotPresent
 pgchecker:
 image:
 pullPolicy: IfNotPresent
Vault IfNotPresent 
addons:
 vault:
 values:
 injector:
 image:
 pullPolicy: IfNotPresent
 server:
 image:
 pullPolicy: IfNotPresent
 csi:
 image:
 pullPolicy: IfNotPresent
Last update: 2023-01-24 by Micah Nagel