cilium v1.1.2
Update all configs to current upstream state. Add more resources (unable to pass tests now)...
This commit is contained in:
parent
e71f261935
commit
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7 changed files with 268 additions and 195 deletions
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@ -97,7 +97,7 @@ Supported Components
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- Network Plugin
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- [calico](https://github.com/projectcalico/calico) v2.6.8
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- [canal](https://github.com/projectcalico/canal) (given calico/flannel versions)
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- [cilium](https://github.com/cilium/cilium) v1.0.0-rc8
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- [cilium](https://github.com/cilium/cilium) v1.1.2
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- [contiv](https://github.com/contiv/install) v1.1.7
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- [flanneld](https://github.com/coreos/flannel) v0.10.0
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- [weave](https://github.com/weaveworks/weave) v2.3.0
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@ -41,7 +41,7 @@ vault_version: 0.10.1
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weave_version: 2.3.0
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pod_infra_version: 3.0
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contiv_version: 1.1.7
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cilium_version: "v1.0.0-rc8"
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cilium_version: "v1.1.2"
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# Download URLs
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istioctl_download_url: "https://storage.googleapis.com/istio-release/releases/{{ istio_version }}/istioctl/istioctl-linux"
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@ -12,9 +12,9 @@ cilium_policy_dir: /etc/kubernetes/policy
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# Limits for apps
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cilium_memory_limit: 500M
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cilium_cpu_limit: 200m
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cilium_cpu_limit: 500m
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cilium_memory_requests: 64M
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cilium_cpu_requests: 50m
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cilium_cpu_requests: 100m
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# Optional features
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cilium_enable_prometheus: false
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@ -1,29 +1,49 @@
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kind: ConfigMap
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---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: cilium-config
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namespace: kube-system
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data:
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# This etcd-config contains the etcd endpoints of your cluster. If you use
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# TLS please make sure you uncomment the ca-file line and add the respective
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# certificate has a k8s secret, see explanation bellow in the comment labeled
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# "ETCD-CERT"
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# TLS please make sure you follow the tutorial in https://cilium.link/etcd-config
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etcd-config: |-
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---
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endpoints:
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endpoints:
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{% for ip_addr in etcd_access_addresses.split(',') %}
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- {{ ip_addr }}
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- {{ ip_addr }}
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{% endfor %}
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#
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# In case you want to use TLS in etcd, uncomment the following line
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# and add the certificate as explained in the comment labeled "ETCD-CERT"
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# In case you want to use TLS in etcd, uncomment the 'ca-file' line
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# and create a kubernetes secret by following the tutorial in
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# https://cilium.link/etcd-config
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ca-file: "{{ cilium_cert_dir }}/ca_cert.crt"
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#
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# In case you want client to server authentication, uncomment the following
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# lines and add the certificate and key in cilium-etcd-secrets bellow
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# lines and create a kubernetes secret by following the tutorial in
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# https://cilium.link/etcd-config
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key-file: "{{ cilium_cert_dir }}/key.pem"
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cert-file: "{{ cilium_cert_dir }}/cert.crt"
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# If you want to run cilium in debug mode change this value to true
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debug: "{{ cilium_debug }}"
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disable-ipv4: "{{ cilium_disable_ipv4 }}"
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# If you want to clean cilium state; change this value to true
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clean-cilium-state: "false"
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legacy-host-allows-world: "false"
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# If you want cilium monitor to aggregate tracing for packets, set this level
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# to "low", "medium", or "maximum". The higher the level, the less packets
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# that will be seen in monitor output.
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monitor-aggregation-level: "none"
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# Regular expression matching compatible Istio sidecar istio-proxy
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# container image names
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sidecar-istio-proxy-image: "cilium/istio_proxy"
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# Encapsulation mode for communication between nodes
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# Possible values:
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# - disabled
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# - vxlan (default)
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# - geneve
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tunnel: "vxlan"
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@ -1,64 +1,66 @@
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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apiVersion: rbac.authorization.k8s.io/v1beta1
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metadata:
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name: cilium
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rules:
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- apiGroups:
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- "networking.k8s.io"
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resources:
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- networkpolicies
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verbs:
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- get
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- list
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- watch
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- apiGroups:
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- ""
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resources:
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- namespaces
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- services
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- nodes
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- endpoints
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- componentstatuses
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verbs:
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- get
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- list
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- watch
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- apiGroups:
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- ""
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resources:
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- pods
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- nodes
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verbs:
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- get
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- list
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- watch
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- update
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- apiGroups:
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- extensions
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resources:
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- networkpolicies #FIXME remove this when we drop support for k8s NP-beta GH-1202
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- thirdpartyresources
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- ingresses
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verbs:
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- create
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- get
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- list
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- watch
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- apiGroups:
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- "apiextensions.k8s.io"
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resources:
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- customresourcedefinitions
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verbs:
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- create
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- get
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- list
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- watch
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- update
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- apiGroups:
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- cilium.io
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resources:
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- ciliumnetworkpolicies
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- ciliumendpoints
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verbs:
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- "*"
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- apiGroups:
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- "networking.k8s.io"
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resources:
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- networkpolicies
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verbs:
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- get
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- list
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- watch
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- apiGroups:
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- ""
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resources:
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- namespaces
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- services
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- nodes
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- endpoints
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- componentstatuses
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verbs:
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- get
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- list
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- watch
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- apiGroups:
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- ""
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resources:
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- pods
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- nodes
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verbs:
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- get
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- list
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- watch
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- update
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- apiGroups:
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- extensions
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resources:
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- networkpolicies # FIXME remove this when we drop support for k8s NP-beta GH-1202
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- thirdpartyresources
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- ingresses
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verbs:
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- create
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- get
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- list
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- watch
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- apiGroups:
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- "apiextensions.k8s.io"
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resources:
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- customresourcedefinitions
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verbs:
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- create
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- get
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- list
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- watch
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- update
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- apiGroups:
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- cilium.io
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resources:
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- ciliumnetworkpolicies
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- ciliumnetworkpolicies/status
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- ciliumendpoints
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- ciliumendpoints/status
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verbs:
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- "*"
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@ -1,6 +1,6 @@
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRoleBinding
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apiVersion: rbac.authorization.k8s.io/v1beta1
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metadata:
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name: cilium
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roleRef:
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@ -8,8 +8,8 @@ roleRef:
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kind: ClusterRole
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name: cilium
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subjects:
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- kind: ServiceAccount
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name: cilium
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namespace: kube-system
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- kind: Group
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name: system:nodes
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- kind: ServiceAccount
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name: cilium
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namespace: kube-system
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- kind: Group
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name: system:nodes
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@ -1,10 +1,21 @@
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---
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apiVersion: extensions/v1beta1
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apiVersion: apps/v1
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kind: DaemonSet
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metadata:
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name: cilium
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namespace: kube-system
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spec:
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updateStrategy:
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type: "RollingUpdate"
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rollingUpdate:
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# Specifies the maximum number of Pods that can be unavailable during the update process.
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# The current default value is 1 or 100% for daemonsets; Adding an explicit value here
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# to avoid confusion, as the default value is specific to the type (daemonset/deployment).
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maxUnavailable: "100%"
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selector:
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matchLabels:
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k8s-app: cilium
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kubernetes.io/cluster-service: "true"
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template:
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metadata:
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labels:
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@ -26,145 +37,185 @@ spec:
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{% if rbac_enabled %}
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serviceAccountName: cilium
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{% endif %}
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initContainers:
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- name: clean-cilium-state
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image: docker.io/library/busybox:1.28.4
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imagePullPolicy: IfNotPresent
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command: ['sh', '-c', 'if [ "${CLEAN_CILIUM_STATE}" = "true" ]; then rm -rf /var/run/cilium/state; rm -rf /sys/fs/bpf/tc/globals/cilium_*; fi']
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volumeMounts:
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- name: bpf-maps
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mountPath: /sys/fs/bpf
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- name: cilium-run
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mountPath: /var/run/cilium
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env:
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- name: "CLEAN_CILIUM_STATE"
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valueFrom:
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configMapKeyRef:
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name: cilium-config
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optional: true
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key: clean-cilium-state
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containers:
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- image: {{ cilium_image_repo }}:{{ cilium_image_tag }}
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imagePullPolicy: Always
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name: cilium-agent
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command: [ "cilium-agent" ]
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args:
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- "--debug=$(CILIUM_DEBUG)"
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- "-t"
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- "vxlan"
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- "--kvstore"
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- "etcd"
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- "--kvstore-opt"
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- "etcd.config=/var/lib/etcd-config/etcd.config"
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- "--disable-ipv4=$(DISABLE_IPV4)"
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- image: {{ cilium_image_repo }}:{{ cilium_image_tag }}
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imagePullPolicy: Always
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name: cilium-agent
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command: ["cilium-agent"]
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args:
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- "--debug=$(CILIUM_DEBUG)"
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- "--kvstore=etcd"
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- "--kvstore-opt=etcd.config=/var/lib/etcd-config/etcd.config"
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- "--disable-ipv4=$(DISABLE_IPV4)"
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{% if cilium_enable_prometheus %}
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ports:
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- name: prometheus
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containerPort: 9090
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ports:
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- name: prometheus
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containerPort: 9090
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{% endif %}
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lifecycle:
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postStart:
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lifecycle:
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postStart:
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exec:
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command:
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- "/cni-install.sh"
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preStop:
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exec:
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command:
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- "/cni-uninstall.sh"
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env:
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- name: "K8S_NODE_NAME"
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valueFrom:
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fieldRef:
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fieldPath: spec.nodeName
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- name: "CILIUM_DEBUG"
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valueFrom:
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configMapKeyRef:
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name: cilium-config
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key: debug
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- name: "DISABLE_IPV4"
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valueFrom:
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configMapKeyRef:
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name: cilium-config
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key: disable-ipv4
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{% if cilium_enable_prometheus %}
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# Note: this variable is a no-op if not defined, and is used in the
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# prometheus examples.
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- name: "CILIUM_PROMETHEUS_SERVE_ADDR"
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valueFrom:
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configMapKeyRef:
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name: cilium-metrics-config
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optional: true
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key: prometheus-serve-addr
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{% endif %}
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- name: "CILIUM_LEGACY_HOST_ALLOWS_WORLD"
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valueFrom:
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configMapKeyRef:
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name: cilium-config
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optional: true
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key: legacy-host-allows-world
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- name: "CILIUM_SIDECAR_ISTIO_PROXY_IMAGE"
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valueFrom:
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configMapKeyRef:
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name: cilium-config
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key: sidecar-istio-proxy-image
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optional: true
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- name: "CILIUM_TUNNEL"
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valueFrom:
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configMapKeyRef:
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key: tunnel
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name: cilium-config
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optional: true
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- name: "CILIUM_MONITOR_AGGREGATION_LEVEL"
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valueFrom:
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configMapKeyRef:
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key: monitor-aggregation-level
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name: cilium-config
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optional: true
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resources:
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limits:
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cpu: {{ cilium_cpu_limit }}
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memory: {{ cilium_memory_limit }}
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requests:
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cpu: {{ cilium_cpu_requests }}
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memory: {{ cilium_memory_requests }}
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livenessProbe:
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exec:
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command:
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- "/cni-install.sh"
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preStop:
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- cilium
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- status
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# The initial delay for the liveness probe is intentionally large to
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# avoid an endless kill & restart cycle if in the event that the initial
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# bootstrapping takes longer than expected.
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initialDelaySeconds: 120
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failureThreshold: 10
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periodSeconds: 10
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readinessProbe:
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exec:
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command:
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- "/cni-uninstall.sh"
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env:
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- name: "K8S_NODE_NAME"
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valueFrom:
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fieldRef:
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fieldPath: spec.nodeName
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- name: "CILIUM_DEBUG"
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valueFrom:
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configMapKeyRef:
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name: cilium-config
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key: debug
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- name: "DISABLE_IPV4"
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valueFrom:
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configMapKeyRef:
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name: cilium-config
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key: disable-ipv4
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{% if cilium_enable_prometheus %}
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# Note: this variable is a no-op if not defined, and is used in the
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# prometheus examples.
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- name: "CILIUM_PROMETHEUS_SERVE_ADDR"
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valueFrom:
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configMapKeyRef:
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name: cilium-metrics-config
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optional: true
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key: prometheus-serve-addr
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{% endif %}
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resources:
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limits:
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cpu: {{ cilium_cpu_limit }}
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memory: {{ cilium_memory_limit }}
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requests:
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cpu: {{ cilium_cpu_requests }}
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memory: {{ cilium_memory_requests }}
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livenessProbe:
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exec:
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command:
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- cilium
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- status
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# The initial delay for the liveness probe is intentionally large to
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# avoid an endless kill & restart cycle if in the event that the initial
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# bootstrapping takes longer than expected.
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initialDelaySeconds: 120
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failureThreshold: 10
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periodSeconds: 10
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readinessProbe:
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exec:
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command:
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- cilium
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- status
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initialDelaySeconds: 5
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periodSeconds: 5
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volumeMounts:
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- name: bpf-maps
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mountPath: /sys/fs/bpf
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- name: cilium-run
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mountPath: /var/run/cilium
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- name: cni-path
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mountPath: /host/opt/cni/bin
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- name: etc-cni-netd
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mountPath: /host/etc/cni/net.d
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- name: docker-socket
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mountPath: /var/run/docker.sock
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readOnly: true
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- name: etcd-config-path
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mountPath: /var/lib/etcd-config
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readOnly: true
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- name: cilium-certs
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mountPath: {{ cilium_cert_dir }}
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readOnly: true
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securityContext:
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capabilities:
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add:
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- "NET_ADMIN"
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privileged: true
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- cilium
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- status
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initialDelaySeconds: 5
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periodSeconds: 5
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volumeMounts:
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- name: bpf-maps
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mountPath: /sys/fs/bpf
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- name: cilium-run
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mountPath: /var/run/cilium
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- name: cni-path
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mountPath: /host/opt/cni/bin
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- name: etc-cni-netd
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mountPath: /host/etc/cni/net.d
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- name: docker-socket
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mountPath: /var/run/docker.sock
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readOnly: true
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- name: etcd-config-path
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mountPath: /var/lib/etcd-config
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readOnly: true
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- name: cilium-certs
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mountPath: {{ cilium_cert_dir }}
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readOnly: true
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securityContext:
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capabilities:
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add:
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- "NET_ADMIN"
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privileged: true
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hostNetwork: true
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volumes:
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# To keep state between restarts / upgrades
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# To keep state between restarts / upgrades
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- name: cilium-run
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hostPath:
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path: /var/run/cilium
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# To keep state between restarts / upgrades
|
||||
# To keep state between restarts / upgrades
|
||||
- name: bpf-maps
|
||||
hostPath:
|
||||
path: /sys/fs/bpf
|
||||
# To read docker events from the node
|
||||
# To read docker events from the node
|
||||
- name: docker-socket
|
||||
hostPath:
|
||||
path: /var/run/docker.sock
|
||||
# To install cilium cni plugin in the host
|
||||
# To install cilium cni plugin in the host
|
||||
- name: cni-path
|
||||
hostPath:
|
||||
path: /opt/cni/bin
|
||||
# To install cilium cni configuration in the host
|
||||
# To install cilium cni configuration in the host
|
||||
- name: etc-cni-netd
|
||||
hostPath:
|
||||
path: /etc/cni/net.d
|
||||
- name: cilium-certs
|
||||
hostPath:
|
||||
path: {{ cilium_cert_dir }}
|
||||
# To read the etcd config stored in config maps
|
||||
path: /etc/cni/net.d
|
||||
# To read the etcd config stored in config maps
|
||||
- name: etcd-config-path
|
||||
configMap:
|
||||
name: cilium-config
|
||||
items:
|
||||
- key: etcd-config
|
||||
path: etcd.config
|
||||
- key: etcd-config
|
||||
path: etcd.config
|
||||
# To read the k8s etcd secrets in case the user might want to use TLS
|
||||
- name: cilium-certs
|
||||
hostPath:
|
||||
path: {{ cilium_cert_dir }}
|
||||
|
||||
restartPolicy: Always
|
||||
tolerations:
|
||||
- effect: NoSchedule
|
||||
key: node-role.kubernetes.io/master
|
||||
- effect: NoSchedule
|
||||
key: node.cloudprovider.kubernetes.io/uninitialized
|
||||
value: "true"
|
||||
# Mark cilium's pod as critical for rescheduling
|
||||
- key: CriticalAddonsOnly
|
||||
operator: "Exists"
|
||||
- effect: NoSchedule
|
||||
key: node-role.kubernetes.io/master
|
||||
- effect: NoSchedule
|
||||
key: node.cloudprovider.kubernetes.io/uninitialized
|
||||
value: "true"
|
||||
# Mark cilium's pod as critical for rescheduling
|
||||
- key: CriticalAddonsOnly
|
||||
operator: "Exists"
|
||||
|
|
Loading…
Reference in a new issue