This repository has been archived on 2024-10-29. You can view files and clone it, but cannot push or open issues or pull requests.
homelab/kubernetes/infrastructure/eraser/eraser.yaml
2024-09-26 14:25:07 +01:00

550 lines
17 KiB
YAML

apiVersion: v1
kind: Namespace
metadata:
labels:
control-plane: controller-manager
name: eraser-system
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.9.0
creationTimestamp: null
name: imagejobs.eraser.sh
spec:
group: eraser.sh
names:
kind: ImageJob
listKind: ImageJobList
plural: imagejobs
singular: imagejob
scope: Cluster
versions:
- name: v1
schema:
openAPIV3Schema:
description: ImageJob is the Schema for the imagejobs API.
properties:
apiVersion:
description: "APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources"
type: string
kind:
description: "Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds"
type: string
metadata:
type: object
status:
description: ImageJobStatus defines the observed state of ImageJob.
properties:
deleteAfter:
description: Time to delay deletion until
format: date-time
type: string
desired:
description: desired number of pods
type: integer
failed:
description: number of pods that failed
type: integer
phase:
description: job running, successfully completed, or failed
type: string
skipped:
description: number of nodes that were skipped e.g. because they are not a linux node
type: integer
succeeded:
description: number of pods that completed successfully
type: integer
required:
- desired
- failed
- phase
- skipped
- succeeded
type: object
type: object
served: true
storage: true
subresources:
status: {}
- deprecated: true
deprecationWarning: v1alpha1 of the eraser API has been deprecated. Please migrate to v1.
name: v1alpha1
schema:
openAPIV3Schema:
description: ImageJob is the Schema for the imagejobs API.
properties:
apiVersion:
description: "APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources"
type: string
kind:
description: "Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds"
type: string
metadata:
type: object
status:
description: ImageJobStatus defines the observed state of ImageJob.
properties:
deleteAfter:
description: Time to delay deletion until
format: date-time
type: string
desired:
description: desired number of pods
type: integer
failed:
description: number of pods that failed
type: integer
phase:
description: job running, successfully completed, or failed
type: string
skipped:
description: number of nodes that were skipped e.g. because they are not a linux node
type: integer
succeeded:
description: number of pods that completed successfully
type: integer
required:
- desired
- failed
- phase
- skipped
- succeeded
type: object
type: object
served: true
storage: false
subresources:
status: {}
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.9.0
creationTimestamp: null
name: imagelists.eraser.sh
spec:
group: eraser.sh
names:
kind: ImageList
listKind: ImageListList
plural: imagelists
singular: imagelist
scope: Cluster
versions:
- name: v1
schema:
openAPIV3Schema:
description: ImageList is the Schema for the imagelists API.
properties:
apiVersion:
description: "APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources"
type: string
kind:
description: "Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds"
type: string
metadata:
type: object
spec:
description: ImageListSpec defines the desired state of ImageList.
properties:
images:
description: The list of non-compliant images to delete if non-running.
items:
type: string
type: array
required:
- images
type: object
status:
description: ImageListStatus defines the observed state of ImageList.
properties:
failed:
description: Number of nodes that failed to run the job
format: int64
type: integer
skipped:
description: Number of nodes that were skipped due to a skip selector
format: int64
type: integer
success:
description: Number of nodes that successfully ran the job
format: int64
type: integer
timestamp:
description: Information when the job was completed.
format: date-time
type: string
required:
- failed
- skipped
- success
- timestamp
type: object
type: object
served: true
storage: true
subresources:
status: {}
- deprecated: true
deprecationWarning: v1alpha1 of the eraser API has been deprecated. Please migrate to v1.
name: v1alpha1
schema:
openAPIV3Schema:
description: ImageList is the Schema for the imagelists API.
properties:
apiVersion:
description: "APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources"
type: string
kind:
description: "Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds"
type: string
metadata:
type: object
spec:
description: ImageListSpec defines the desired state of ImageList.
properties:
images:
description: The list of non-compliant images to delete if non-running.
items:
type: string
type: array
required:
- images
type: object
status:
description: ImageListStatus defines the observed state of ImageList.
properties:
failed:
description: Number of nodes that failed to run the job
format: int64
type: integer
skipped:
description: Number of nodes that were skipped due to a skip selector
format: int64
type: integer
success:
description: Number of nodes that successfully ran the job
format: int64
type: integer
timestamp:
description: Information when the job was completed.
format: date-time
type: string
required:
- failed
- skipped
- success
- timestamp
type: object
type: object
served: true
storage: false
subresources:
status: {}
---
apiVersion: v1
kind: ServiceAccount
metadata:
name: eraser-controller-manager
namespace: eraser-system
---
apiVersion: v1
kind: ServiceAccount
metadata:
name: eraser-imagejob-pods
namespace: eraser-system
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
creationTimestamp: null
name: eraser-imagejob-pods-cluster-role
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
creationTimestamp: null
name: eraser-manager-role
rules:
- apiGroups:
- ""
resources:
- configmaps
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
- apiGroups:
- ""
resources:
- nodes
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- pods
verbs:
- create
- delete
- get
- list
- update
- watch
- apiGroups:
- ""
resources:
- podtemplates
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
- apiGroups:
- eraser.sh
resources:
- imagejobs
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
- apiGroups:
- eraser.sh
resources:
- imagejobs/status
verbs:
- get
- patch
- update
- apiGroups:
- eraser.sh
resources:
- imagelists
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
- apiGroups:
- eraser.sh
resources:
- imagelists/status
verbs:
- get
- patch
- update
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: eraser-imagejob-pods-cluster-rolebinding
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: eraser-imagejob-pods-cluster-role
subjects:
- kind: ServiceAccount
name: eraser-imagejob-pods
namespace: eraser-system
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: eraser-manager-rolebinding
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: eraser-manager-role
subjects:
- kind: ServiceAccount
name: eraser-controller-manager
namespace: eraser-system
---
apiVersion: v1
data:
controller_manager_config.yaml: |
apiVersion: eraser.sh/v1alpha3
kind: EraserConfig
manager:
runtime:
name: containerd
address: unix:///run/containerd/containerd.sock
otlpEndpoint: ""
logLevel: info
scheduling:
repeatInterval: 24h
beginImmediately: true
profile:
enabled: false
port: 6060
imageJob:
successRatio: 1.0
cleanup:
delayOnSuccess: 0s
delayOnFailure: 24h
pullSecrets: [] # image pull secrets for collector/scanner/eraser
priorityClassName: "" # priority class name for collector/scanner/eraser
nodeFilter:
type: exclude # must be either exclude|include
selectors:
- eraser.sh/cleanup.filter
- kubernetes.io/os=windows
components:
collector:
enabled: true
image:
repo: ghcr.io/eraser-dev/collector
tag: v1.4.0-beta.0
request:
mem: 25Mi
cpu: 7m
limit:
mem: 500Mi
# https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/#how-pods-with-resource-limits-are-run
cpu: 0
scanner:
enabled: true
image:
repo: ghcr.io/eraser-dev/eraser-trivy-scanner # supply custom image for custom scanner
tag: v1.4.0-beta.0
request:
mem: 500Mi
cpu: 1000m
limit:
mem: 2Gi
# https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/#how-pods-with-resource-limits-are-run
cpu: 0
# The config needs to be passed through to the scanner as yaml, as a
# single string. Because we allow custom scanner images, the scanner is
# responsible for defining a schema, parsing, and validating.
config: |
# this is the schema for the provided 'trivy-scanner'. custom scanners
# will define their own configuration.
cacheDir: /var/lib/trivy
dbRepo: ghcr.io/aquasecurity/trivy-db
deleteFailedImages: true
deleteEOLImages: true
vulnerabilities:
ignoreUnfixed: true
types:
- os
- library
securityChecks:
- vuln
severities:
- CRITICAL
- HIGH
- MEDIUM
- LOW
ignoredStatuses:
timeout:
total: 23h
perImage: 1h
remover:
image:
repo: ghcr.io/eraser-dev/remover
tag: v1.4.0-beta.0
request:
mem: 25Mi
# https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/#how-pods-with-resource-limits-are-run
cpu: 0
limit:
mem: 30Mi
cpu: 0
kind: ConfigMap
metadata:
name: eraser-manager-config
namespace: eraser-system
---
apiVersion: apps/v1
kind: Deployment
metadata:
labels:
control-plane: controller-manager
name: eraser-controller-manager
namespace: eraser-system
spec:
replicas: 1
selector:
matchLabels:
control-plane: controller-manager
template:
metadata:
labels:
control-plane: controller-manager
spec:
containers:
- args:
- --config=/config/controller_manager_config.yaml
command:
- /manager
env:
- name: POD_NAMESPACE
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.namespace
- name: OTEL_SERVICE_NAME
value: eraser-manager
image: ghcr.io/eraser-dev/eraser-manager:v1.4.0-beta.0
livenessProbe:
httpGet:
path: /healthz
port: 8081
initialDelaySeconds: 15
periodSeconds: 20
name: manager
readinessProbe:
httpGet:
path: /readyz
port: 8081
initialDelaySeconds: 5
periodSeconds: 10
resources:
limits:
memory: 30Mi
requests:
cpu: 100m
memory: 20Mi
securityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- ALL
readOnlyRootFilesystem: true
runAsGroup: 65532
runAsNonRoot: true
runAsUser: 65532
seccompProfile:
type: RuntimeDefault
volumeMounts:
- mountPath: /config
name: manager-config
nodeSelector:
kubernetes.io/os: linux
serviceAccountName: eraser-controller-manager
terminationGracePeriodSeconds: 10
volumes:
- configMap:
name: eraser-manager-config
name: manager-config