安装 kubernetes 网络组件-Calico

--- # Source: calico/templates/calico-config.yaml # This ConfigMap is used to configure a self-hosted Calico installation. kind: ConfigMap apiVersion: v1 metadata: name: calico-config namespace: kube-system data: # Typha is disabled. typha_service_name: "none" # Configure the backend to use. calico_backend: "bird" # Configure the MTU to use for workload interfaces and tunnels. # By default, MTU is auto-detected, and explicitly setting this field should not be required. # You can override auto-detection by providing a non-zero value. veth_mtu: "0" # The CNI network configuration to install on each node. The special # values in this config will be automatically populated. cni_network_config: |- { "name": "k8s-pod-network", "cniVersion": "0.3.1", "plugins": [ { "type": "calico", "log_level": "info", "log_file_path": "/var/log/calico/cni/cni.log", "datastore_type": "kubernetes", "nodename": "__KUBERNETES_NODE_NAME__", "mtu": __CNI_MTU__, "ipam": { "type": "calico-ipam" }, "policy": { "type": "k8s" }, "kubernetes": { "kubeconfig": "__KUBECONFIG_FILEPATH__" } }, { "type": "portmap", "snat": true, "capabilities": {"portMappings": true} }, { "type": "bandwidth", "capabilities": {"bandwidth": true} } ] } --- # Source: calico/templates/kdd-crds.yaml apiVersion: apiextensions.k8s.io/v1 kind: CustomResourceDefinition metadata: name: bgpconfigurations.crd.projectcalico.org spec: group: crd.projectcalico.org names: kind: BGPConfiguration listKind: BGPConfigurationList plural: bgpconfigurations singular: bgpconfiguration scope: Cluster versions: - name: v1 schema: openAPIV3Schema: description: BGPConfiguration contains the configuration for any BGP routing. 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: BGPConfigurationSpec contains the values of the BGP configuration. properties: asNumber: description: 'ASNumber is the default AS number used by a node. [Default: 64512]' format: int32 type: integer communities: description: Communities is a list of BGP community values and their arbitrary names for tagging routes. items: description: Community contains standard or large community value and its name. properties: name: description: Name given to community value. type: string value: description: Value must be of format `aa:nn` or `aa:nn:mm`. For standard community use `aa:nn` format, where `aa` and `nn` are 16 bit number. For large community use `aa:nn:mm` format, where `aa`, `nn` and `mm` are 32 bit number. Where, `aa` is an AS Number, `nn` and `mm` are per-AS identifier. pattern: ^(\d+):(\d+)$|^(\d+):(\d+):(\d+)$ type: string type: object type: array listenPort: description: ListenPort is the port where BGP protocol should listen. Defaults to 179 maximum: 65535 minimum: 1 type: integer logSeverityScreen: description: 'LogSeverityScreen is the log severity above which logs are sent to the stdout. [Default: INFO]' type: string nodeToNodeMeshEnabled: description: 'NodeToNodeMeshEnabled sets whether full node to node BGP mesh is enabled. [Default: true]' type: boolean prefixAdvertisements: description: PrefixAdvertisements contains per-prefix advertisement configuration. items: description: PrefixAdvertisement configures advertisement properties for the specified CIDR. properties: cidr: description: CIDR for which properties should be advertised. type: string communities: description: Communities can be list of either community names already defined in `Specs.Communities` or community value of format `aa:nn` or `aa:nn:mm`. For standard community use `aa:nn` format, where `aa` and `nn` are 16 bit number. For large community use `aa:nn:mm` format, where `aa`, `nn` and `mm` are 32 bit number. Where,`aa` is an AS Number, `nn` and `mm` are per-AS identifier. items: type: string type: array type: object type: array serviceClusterIPs: description: ServiceClusterIPs are the CIDR blocks from which service cluster IPs are allocated. If specified, Calico will advertise these blocks, as well as any cluster IPs within them. items: description: ServiceClusterIPBlock represents a single allowed ClusterIP CIDR block. properties: cidr: type: string type: object type: array serviceExternalIPs: description: ServiceExternalIPs are the CIDR blocks for Kubernetes Service External IPs. Kubernetes Service ExternalIPs will only be advertised if they are within one of these blocks. items: description: ServiceExternalIPBlock represents a single allowed External IP CIDR block. properties: cidr: type: string type: object type: array serviceLoadBalancerIPs: description: ServiceLoadBalancerIPs are the CIDR blocks for Kubernetes Service LoadBalancer IPs. Kubernetes Service status.LoadBalancer.Ingress IPs will only be advertised if they are within one of these blocks. items: description: ServiceLoadBalancerIPBlock represents a single allowed LoadBalancer IP CIDR block. properties: cidr: type: string type: object type: array type: object type: object served: true storage: true status: acceptedNam