Spegel
Stateless cluster local OCI registry mirror.
Read the getting started guide to deploy Spegel.
Values
| Key | Type | Default | Description |
|---|---|---|---|
| affinity | object | {} |
Affinity settings for pod assignment. |
| basicAuthSecretName | string | "" |
Name of secret containing basic authentication credentials for registry. |
| clusterDomain | string | "cluster.local." |
Domain configured for service domain names. |
| commonLabels | object | {} |
Common labels to apply to all rendered resources. |
| fullnameOverride | string | "" |
Overrides the full name of the chart. |
| grafanaDashboard.annotations | object | {} |
Annotations that ConfigMaps can have to get configured in Grafana, See: sidecar.dashboards.folderAnnotation for specifying the dashboard folder. https://github.com/grafana/helm-charts/tree/main/charts/grafana |
| grafanaDashboard.enabled | bool | false |
If true creates a Grafana dashboard. |
| grafanaDashboard.sidecarLabel | string | "grafana_dashboard" |
Label that ConfigMaps should have to be loaded as dashboards. |
| grafanaDashboard.sidecarLabelValue | string | "1" |
Label value that ConfigMaps should have to be loaded as dashboards. |
| image.digest | string | "" |
Image digest. |
| image.pullPolicy | string | "IfNotPresent" |
Image Pull Policy. |
| image.repository | string | "ghcr.io/spegel-org/spegel" |
Image repository. |
| image.tag | string | "" |
Overrides the image tag whose default is the chart appVersion. |
| imagePullSecrets | list | [] |
Image Pull Secrets |
| nameOverride | string | "" |
Overrides the name of the chart. |
| namespaceOverride | string | "" |
Overrides the namespace where spegel resources are installed. |
| nodeSelector | object | {"kubernetes.io/os":"linux"} |
Node selector for pod assignment. |
| podAnnotations | object | {} |
Annotations to add to the pod. |
| podSecurityContext | object | {} |
Security context for the pod. |
| priorityClassName | string | "system-node-critical" |
Priority class name to use for the pod. |
| resources | object | {"limits":{"memory":"128Mi"},"requests":{"memory":"128Mi"}} |
Resource requests and limits for the Spegel container. |
| revisionHistoryLimit | int | 10 |
The number of old history to retain to allow rollback. |
| securityContext | object | {"readOnlyRootFilesystem":true} |
Security context for the Spegel container. |
| service.cleanup.port | int | 8080 |
Port to expose cleanup probe on. |
| service.metrics.port | int | 9090 |
Port to expose the metrics via the service. |
| service.registry.hostPort | int | 30020 |
Local host port to expose the registry. |
| service.registry.nodeIp | string | "" |
Override the NODE_ID environment variable. It defaults to the field status.hostIP |
| service.registry.nodePort | int | 30021 |
Node port to expose the registry via the service. |
| service.registry.port | int | 5000 |
Port to expose the registry via the service. |
| service.registry.topologyAwareHintsEnabled | bool | true |
If true adds topology aware hints annotation to node port service. |
| service.router.port | int | 5001 |
Port to expose the router via the service. |
| serviceAccount.annotations | object | {} |
Annotations to add to the service account |
| serviceAccount.name | string | "" |
The name of the service account to use. If not set and create is true, a name is generated using the fullname template. |
| serviceMonitor.enabled | bool | false |
If true creates a Prometheus Service Monitor. |
| serviceMonitor.interval | string | "60s" |
Prometheus scrape interval. |
| serviceMonitor.labels | object | {} |
Service monitor specific labels for prometheus to discover servicemonitor. |
| serviceMonitor.metricRelabelings | list | [] |
List of relabeling rules to apply to the samples before ingestion. |
| serviceMonitor.relabelings | list | [] |
List of relabeling rules to apply the target’s metadata labels. |
| serviceMonitor.scrapeTimeout | string | "30s" |
Prometheus scrape interval timeout. |
| spegel.additionalMirrorTargets | list | [] |
Additional target mirror registries other than Spegel. |
| spegel.containerdContentPath | string | "/var/lib/containerd/io.containerd.content.v1.content" |
Path to Containerd content store.. |
| spegel.containerdMirrorAdd | bool | true |
If true Spegel will add mirror configuration to the node. |
| spegel.containerdNamespace | string | "k8s.io" |
Containerd namespace where images are stored. |
| spegel.containerdRegistryConfigPath | string | "/etc/containerd/certs.d" |
Path to Containerd mirror configuration. |
| spegel.containerdSock | string | "/run/containerd/containerd.sock" |
Path to Containerd socket. |
| spegel.debugWebEnabled | bool | false |
When true enables debug web page. |
| spegel.logLevel | string | "INFO" |
Minimum log level to output. Value should be DEBUG, INFO, WARN, or ERROR. |
| spegel.mirrorResolveRetries | int | 3 |
Max amount of mirrors to attempt. |
| spegel.mirrorResolveTimeout | string | "20ms" |
Max duration spent finding a mirror. |
| spegel.mirroredRegistries | list | [] |
Registries for which mirror configuration will be created. Empty means all registires will be mirrored. |
| spegel.prependExisting | bool | false |
When true existing mirror configuration will be kept and Spegel will prepend it's configuration. |
| spegel.resolveLatestTag | bool | true |
When true latest tags will be resolved to digests. |
| spegel.resolveTags | bool | true |
When true Spegel will resolve tags to digests. |
| tolerations | list | [{"key":"CriticalAddonsOnly","operator":"Exists"},{"effect":"NoExecute","operator":"Exists"},{"effect":"NoSchedule","operator":"Exists"}] |
Tolerations for pod assignment. |
| updateStrategy | object | {} |
An update strategy to replace existing pods with new pods. |
| verticalPodAutoscaler.controlledResources | list | [] |
List of resources that the vertical pod autoscaler can control. Defaults to cpu and memory |
| verticalPodAutoscaler.controlledValues | string | "RequestsAndLimits" |
Specifies which resource values should be controlled: RequestsOnly or RequestsAndLimits. |
| verticalPodAutoscaler.enabled | bool | false |
If true creates a Vertical Pod Autoscaler. |
| verticalPodAutoscaler.maxAllowed | object | {} |
Define the max allowed resources for the pod |
| verticalPodAutoscaler.minAllowed | object | {} |
Define the min allowed resources for the pod |
| verticalPodAutoscaler.recommenders | list | [] |
Recommender responsible for generating recommendation for the object. List should be empty (then the default recommender will generate the recommendation) or contain exactly one recommender. |
| verticalPodAutoscaler.updatePolicy.minReplicas | int | 2 |
Specifies minimal number of replicas which need to be alive for VPA Updater to attempt pod eviction |
| verticalPodAutoscaler.updatePolicy.updateMode | string | "Auto" |
Specifies whether recommended updates are applied when a Pod is started and whether recommended updates are applied during the life of a Pod. Possible values are "Off", "Initial", "Recreate", and "Auto". |