150 lines
4.5 KiB
YAML
150 lines
4.5 KiB
YAML
{{/*
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/}}
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{{- if .Values.manifests.daemonset }}
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{{- $envAll := . }}
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{{- $serviceAccountName := "falcon-service" }}
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{{ tuple $envAll "falco" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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metadata:
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name: {{ $serviceAccountName }}
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rules:
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- apiGroups:
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- ""
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resources:
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- nodes
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- namespaces
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- pods
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- replicationcontrollers
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- services
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- events
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- configmaps
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verbs:
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- get
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- list
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- watch
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- nonResourceURLs:
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- /healthz
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- /healthz/*
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verbs:
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- get
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRoleBinding
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metadata:
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name: {{ $serviceAccountName }}
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roleRef:
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kind: ClusterRole
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name: {{ $serviceAccountName }}
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apiGroup: rbac.authorization.k8s.io
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subjects:
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- kind: ServiceAccount
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name: {{ $serviceAccountName }}
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namespace: {{ $envAll.Release.Namespace }}
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---
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apiVersion: apps/v1
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kind: DaemonSet
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metadata:
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name: falco-agent
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labels:
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{{ tuple $envAll "falco" "falco-agent" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
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spec:
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selector:
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matchLabels:
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{{ tuple $envAll "falco" "falco-agent" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 6 }}
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{{ tuple $envAll "falco" | include "helm-toolkit.snippets.kubernetes_upgrades_daemonset" | indent 2 }}
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template:
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metadata:
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labels:
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{{ tuple $envAll "falco" "falco-agent" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
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annotations:
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{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
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configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
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configmap-etc-hash: {{ tuple "configmap-etc.yaml" . | include "helm-toolkit.utils.hash" }}
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spec:
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serviceAccountName: {{ $serviceAccountName }}
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{{ tuple $envAll "falco" | include "helm-toolkit.snippets.kubernetes_tolerations" | indent 6 }}
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containers:
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- name: falco
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{{ tuple $envAll "falco" | include "helm-toolkit.snippets.image" | indent 10 }}
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{{ tuple $envAll $envAll.Values.pod.resources.falco | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
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securityContext:
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privileged: true
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args:
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- /tmp/falco.sh
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volumeMounts:
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- name: pod-tmp
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mountPath: /tmp
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- mountPath: /tmp/falco.sh
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name: falco-bin
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subPath: falco.sh
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readOnly: true
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- mountPath: /host/dev
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name: dev-fs
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- mountPath: /host/proc
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name: proc-fs
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readOnly: true
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- mountPath: /host/boot
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name: boot-fs
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readOnly: true
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- mountPath: /host/lib/modules
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name: lib-modules
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readOnly: true
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- mountPath: /host/usr
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name: usr-fs
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readOnly: true
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- mountPath: /etc/falco
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name: config-volume
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{{- if .Values.conf.rules.custom_rules }}
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- mountPath: /etc/falco/rules.d
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name: rules-volume
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{{- end }}
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volumes:
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- name: pod-tmp
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emptyDir: {}
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- name: falco-bin
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configMap:
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name: falco-bin
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defaultMode: 365
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- name: dshm
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emptyDir:
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medium: Memory
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- name: dev-fs
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hostPath:
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path: /dev
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- name: proc-fs
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hostPath:
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path: /proc
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- name: boot-fs
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hostPath:
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path: /boot
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- name: lib-modules
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hostPath:
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path: /lib/modules
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- name: usr-fs
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hostPath:
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path: /usr
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- name: config-volume
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secret:
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secretName: falco
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{{- if .Values.conf.rules.custom_rules }}
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- name: rules-volume
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secret:
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secretName: falco-rules
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{{- end }}
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{{- end }}
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