infra/talos/configs/talos-worker1.yaml

version: v1alpha1 # Indicates the schema used to decode the contents.
debug: false # Enable verbose logging to the console.
persist: true
# Provides machine specific configuration options.
machine:
    type: worker # Defines the role of the machine within the cluster.
    token: t6u2b3.xkpavh9cex6s9958 # The `token` is used by a machine to join the PKI of the cluster.
    # The root certificate authority of the PKI.
    ca:
        crt: 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
        key: ""
    # Extra certificate subject alternative names for the machine's certificate.
    certSANs: []
    #   # Uncomment this to enable SANs.
    #   - 10.0.0.10
    #   - 172.16.0.10
    #   - 192.168.0.10

    # Used to provide additional options to the kubelet.
    kubelet:
        image: ghcr.io/siderolabs/kubelet:v1.35.0 # The `image` field is an optional reference to an alternative kubelet image.
        defaultRuntimeSeccompProfileEnabled: true # Enable container runtime default Seccomp profile.
        disableManifestsDirectory: true # The `disableManifestsDirectory` field configures the kubelet to get static pod manifests from the /etc/kubernetes/manifests directory.
        
        # # The `ClusterDNS` field is an optional reference to an alternative kubelet clusterDNS ip list.
        # clusterDNS:
        #     - 10.96.0.10
        #     - 169.254.2.53

        # # The `extraArgs` field is used to provide additional flags to the kubelet.
        # extraArgs:
        #     key: value

        # # The `extraMounts` field is used to add additional mounts to the kubelet container.
        # extraMounts:
        #     - destination: /var/lib/example # Destination is the absolute path where the mount will be placed in the container.
        #       type: bind # Type specifies the mount kind.
        #       source: /var/lib/example # Source specifies the source path of the mount.
        #       # Options are fstab style mount options.
        #       options:
        #         - bind
        #         - rshared
        #         - rw

        # # The `extraConfig` field is used to provide kubelet configuration overrides.
        # extraConfig:
        #     serverTLSBootstrap: true

        # # The `KubeletCredentialProviderConfig` field is used to provide kubelet credential configuration.
        # credentialProviderConfig:
        #     apiVersion: kubelet.config.k8s.io/v1
        #     kind: CredentialProviderConfig
        #     providers:
        #         - apiVersion: credentialprovider.kubelet.k8s.io/v1
        #           defaultCacheDuration: 12h
        #           matchImages:
        #             - '*.dkr.ecr.*.amazonaws.com'
        #             - '*.dkr.ecr.*.amazonaws.com.cn'
        #             - '*.dkr.ecr-fips.*.amazonaws.com'
        #             - '*.dkr.ecr.us-iso-east-1.c2s.ic.gov'
        #             - '*.dkr.ecr.us-isob-east-1.sc2s.sgov.gov'
        #           name: ecr-credential-provider

        # # The `nodeIP` field is used to configure `--node-ip` flag for the kubelet.
        # nodeIP:
        #     # The `validSubnets` field configures the networks to pick kubelet node IP from.
        #     validSubnets:
        #         - 10.0.0.0/8
        #         - '!10.0.0.3/32'
        #         - fdc7::/16
    # Provides machine specific network configuration options.
    network:
        
        # # Configures KubeSpan feature.
        # kubespan:
        #     enabled: true # Enable the KubeSpan feature.
    # Used to provide instructions for installations.
    install:
        disk: /dev/sda # The disk used for installations.
        image: ghcr.io/siderolabs/installer:v1.12.1 # Allows for supplying the image used to perform the installation.
        wipe: false # Indicates if the installation disk should be wiped at installation time.
        grubUseUKICmdline: true # Indicates if legacy GRUB bootloader should use kernel cmdline from the UKI instead of building it on the host.
        extraKernelArgs:
            - console=tty0
        
        # # Look up disk using disk attributes like model, size, serial and others.
        # diskSelector:
        #     size: 4GB # Disk size.
        #     model: WDC* # Disk model `/sys/block/<dev>/device/model`.
        #     busPath: /pci0000:00/0000:00:17.0/ata1/host0/target0:0:0/0:0:0:0 # Disk bus path.
    registries: {}
    # Features describe individual Talos features that can be switched on or off.
    features:
        diskQuotaSupport: true # Enable XFS project quota support for EPHEMERAL partition and user disks.
        # KubePrism - local proxy/load balancer on defined port that will distribute
        kubePrism:
            enabled: true # Enable KubePrism support - will start local load balancing proxy.
            port: 7445 # KubePrism port.
        # Configures host DNS caching resolver.
        hostDNS:
            enabled: true # Enable host DNS caching resolver.
            forwardKubeDNSToHost: true # Use the host DNS resolver as upstream for Kubernetes CoreDNS pods.
        
        # # Configure Talos API access from Kubernetes pods.
        # kubernetesTalosAPIAccess:
        #     enabled: true # Enable Talos API access from Kubernetes pods.
        #     # The list of Talos API roles which can be granted for access from Kubernetes pods.
        #     allowedRoles:
        #         - os:reader
        #     # The list of Kubernetes namespaces Talos API access is available from.
        #     allowedKubernetesNamespaces:
        #         - kube-system
    
    # # Provides machine specific control plane configuration options.

    # # ControlPlane definition example.
    # controlPlane:
    #     # Controller manager machine specific configuration options.
    #     controllerManager:
    #         disabled: false # Disable kube-controller-manager on the node.
    #     # Scheduler machine specific configuration options.
    #     scheduler:
    #         disabled: true # Disable kube-scheduler on the node.

    # # Used to provide static pod definitions to be run by the kubelet directly bypassing the kube-apiserver.

    # # nginx static pod.
    # pods:
    #     - apiVersion: v1
    #       kind: pod
    #       metadata:
    #         name: nginx
    #       spec:
    #         containers:
    #             - image: nginx
    #               name: nginx

    # # Allows the addition of user specified files.

    # # MachineFiles usage example.
    # files:
    #     - content: '...' # The contents of the file.
    #       permissions: 0o666 # The file's permissions in octal.
    #       path: /tmp/file.txt # The path of the file.
    #       op: append # The operation to use

    # # The `env` field allows for the addition of environment variables.

    # # Environment variables definition examples.
    # env:
    #     GRPC_GO_LOG_SEVERITY_LEVEL: info
    #     GRPC_GO_LOG_VERBOSITY_LEVEL: "99"
    #     https_proxy: http://SERVER:PORT/
    # env:
    #     GRPC_GO_LOG_SEVERITY_LEVEL: error
    #     https_proxy: https://USERNAME:PASSWORD@SERVER:PORT/
    # env:
    #     https_proxy: http://DOMAIN\USERNAME:PASSWORD@SERVER:PORT/

    # # Used to configure the machine's sysctls.

    # # MachineSysctls usage example.
    # sysctls:
    #     kernel.domainname: talos.dev
    #     net.ipv4.ip_forward: "0"
    #     net/ipv6/conf/eth0.100/disable_ipv6: "1"

    # # Used to configure the machine's sysfs.

    # # MachineSysfs usage example.
    # sysfs:
    #     devices.system.cpu.cpu0.cpufreq.scaling_governor: performance

    # # Configures the udev system.
    # udev:
    #     # List of udev rules to apply to the udev system
    #     rules:
    #         - SUBSYSTEM=="drm", KERNEL=="renderD*", GROUP="44", MODE="0660"

    # # Configures the logging system.
    # logging:
    #     # Logging destination.
    #     destinations:
    #         - endpoint: tcp://1.2.3.4:12345 # Where to send logs. Supported protocols are "tcp" and "udp".
    #           format: json_lines # Logs format.

    # # Configures the kernel.
    # kernel:
    #     # Kernel modules to load.
    #     modules:
    #         - name: btrfs # Module name.

    # # Configures the seccomp profiles for the machine.
    # seccompProfiles:
    #     - name: audit.json # The `name` field is used to provide the file name of the seccomp profile.
    #       # The `value` field is used to provide the seccomp profile.
    #       value:
    #         defaultAction: SCMP_ACT_LOG

    # # Override (patch) settings in the default OCI runtime spec for CRI containers.

    # # override default open file limit
    # baseRuntimeSpecOverrides:
    #     process:
    #         rlimits:
    #             - hard: 1024
    #               soft: 1024
    #               type: RLIMIT_NOFILE

    # # Configures the node labels for the machine.

    # # node labels example.
    # nodeLabels:
    #     exampleLabel: exampleLabelValue

    # # Configures the node annotations for the machine.

    # # node annotations example.
    # nodeAnnotations:
    #     customer.io/rack: r13a25

    # # Configures the node taints for the machine. Effect is optional.

    # # node taints example.
    # nodeTaints:
    #     exampleTaint: exampleTaintValue:NoSchedule
# Provides cluster specific configuration options.
cluster:
    id: d9wM2zW6ZcxGVQp8rujQajusx-HrV1s-gRfGfc5wExM= # Globally unique identifier for this cluster (base64 encoded random 32 bytes).
    secret: V44y9ckGbghbUYYuLTqjagj0jzx3TcgfZ9a7C9J97mE= # Shared secret of cluster (base64 encoded random 32 bytes).
    # Provides control plane specific configuration options.
    controlPlane:
        endpoint: https://10.0.15.1:6443 # Endpoint is the canonical controlplane endpoint, which can be an IP address or a DNS hostname.
    clusterName: home-cluster # Configures the cluster's name.
    # Provides cluster specific network configuration options.
    network:
        dnsDomain: cluster.local # The domain used by Kubernetes DNS.
        # The pod subnet CIDR.
        podSubnets:
            - 10.244.0.0/16
        # The service subnet CIDR.
        serviceSubnets:
            - 10.96.0.0/12
        
        # # The CNI used.
        # cni:
        #     name: custom # Name of CNI to use.
        #     # URLs containing manifests to apply for the CNI.
        #     urls:
        #         - https://docs.projectcalico.org/archive/v3.20/manifests/canal.yaml
    token: jhs5w8.tnf0lrt6ouico21x # The [bootstrap token](https://kubernetes.io/docs/reference/access-authn-authz/bootstrap-tokens/) used to join the cluster.
    # The base64 encoded root certificate authority used by Kubernetes.
    ca:
        crt: 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
        key: ""
    # Configures cluster member discovery.
    discovery:
        enabled: true # Enable the cluster membership discovery feature.
        # Configure registries used for cluster member discovery.
        registries:
            # Kubernetes registry uses Kubernetes API server to discover cluster members and stores additional information
            kubernetes:
                disabled: true # Disable Kubernetes discovery registry.
            # Service registry is using an external service to push and pull information about cluster members.
            service: {}
            # # External service endpoint.
            # endpoint: https://discovery.talos.dev/
    
    # # A key used for the [encryption of secret data at rest](https://kubernetes.io/docs/tasks/administer-cluster/encrypt-data/).

    # # Decryption secret example (do not use in production!).
    # aescbcEncryptionSecret: z01mye6j16bspJYtTB/5SFX8j7Ph4JXxM2Xuu4vsBPM=

    # # A key used for the [encryption of secret data at rest](https://kubernetes.io/docs/tasks/administer-cluster/encrypt-data/).

    # # Decryption secret example (do not use in production!).
    # secretboxEncryptionSecret: z01mye6j16bspJYtTB/5SFX8j7Ph4JXxM2Xuu4vsBPM=

    # # The base64 encoded aggregator certificate authority used by Kubernetes for front-proxy certificate generation.

    # # AggregatorCA example.
    # aggregatorCA:
    #     crt: LS0tIEVYQU1QTEUgQ0VSVElGSUNBVEUgLS0t
    #     key: LS0tIEVYQU1QTEUgS0VZIC0tLQ==

    # # The base64 encoded private key for service account token generation.

    # # AggregatorCA example.
    # serviceAccount:
    #     key: LS0tIEVYQU1QTEUgS0VZIC0tLQ==

    # # API server specific configuration options.
    # apiServer:
    #     image: registry.k8s.io/kube-apiserver:v1.35.0 # The container image used in the API server manifest.
    #     # Extra arguments to supply to the API server.
    #     extraArgs:
    #         feature-gates: ServerSideApply=true
    #         http2-max-streams-per-connection: "32"
    #     # Extra certificate subject alternative names for the API server's certificate.
    #     certSANs:
    #         - 1.2.3.4
    #         - 4.5.6.7
    #     # Configure the API server admission plugins.
    #     admissionControl:
    #         - name: PodSecurity # Name is the name of the admission controller.
    #           # Configuration is an embedded configuration object to be used as the plugin's
    #           configuration:
    #             apiVersion: pod-security.admission.config.k8s.io/v1alpha1
    #             defaults:
    #                 audit: restricted
    #                 audit-version: latest
    #                 enforce: baseline
    #                 enforce-version: latest
    #                 warn: restricted
    #                 warn-version: latest
    #             exemptions:
    #                 namespaces:
    #                     - kube-system
    #                 runtimeClasses: []
    #                 usernames: []
    #             kind: PodSecurityConfiguration
    #     # Configure the API server audit policy.
    #     auditPolicy:
    #         apiVersion: audit.k8s.io/v1
    #         kind: Policy
    #         rules:
    #             - level: Metadata
    #     # Configure the API server authorization config. Node and RBAC authorizers are always added irrespective of the configuration.
    #     authorizationConfig:
    #         - type: Webhook # Type is the name of the authorizer. Allowed values are `Node`, `RBAC`, and `Webhook`.
    #           name: webhook # Name is used to describe the authorizer.
    #           # webhook is the configuration for the webhook authorizer.
    #           webhook:
    #             connectionInfo:
    #                 type: InClusterConfig
    #             failurePolicy: Deny
    #             matchConditionSubjectAccessReviewVersion: v1
    #             matchConditions:
    #                 - expression: has(request.resourceAttributes)
    #                 - expression: '!(\''system:serviceaccounts:kube-system\'' in request.groups)'
    #             subjectAccessReviewVersion: v1
    #             timeout: 3s
    #         - type: Webhook # Type is the name of the authorizer. Allowed values are `Node`, `RBAC`, and `Webhook`.
    #           name: in-cluster-authorizer # Name is used to describe the authorizer.
    #           # webhook is the configuration for the webhook authorizer.
    #           webhook:
    #             connectionInfo:
    #                 type: InClusterConfig
    #             failurePolicy: NoOpinion
    #             matchConditionSubjectAccessReviewVersion: v1
    #             subjectAccessReviewVersion: v1
    #             timeout: 3s

    # # Controller manager server specific configuration options.
    # controllerManager:
    #     image: registry.k8s.io/kube-controller-manager:v1.35.0 # The container image used in the controller manager manifest.
    #     # Extra arguments to supply to the controller manager.
    #     extraArgs:
    #         feature-gates: ServerSideApply=true

    # # Kube-proxy server-specific configuration options
    # proxy:
    #     disabled: false # Disable kube-proxy deployment on cluster bootstrap.
    #     image: registry.k8s.io/kube-proxy:v1.35.0 # The container image used in the kube-proxy manifest.
    #     mode: ipvs # proxy mode of kube-proxy.
    #     # Extra arguments to supply to kube-proxy.
    #     extraArgs:
    #         proxy-mode: iptables

    # # Scheduler server specific configuration options.
    # scheduler:
    #     image: registry.k8s.io/kube-scheduler:v1.35.0 # The container image used in the scheduler manifest.
    #     # Extra arguments to supply to the scheduler.
    #     extraArgs:
    #         feature-gates: AllBeta=true

    # # Etcd specific configuration options.
    # etcd:
    #     image: registry.k8s.io/etcd:v3.6.7 # The container image used to create the etcd service.
    #     # The `ca` is the root certificate authority of the PKI.
    #     ca:
    #         crt: LS0tIEVYQU1QTEUgQ0VSVElGSUNBVEUgLS0t
    #         key: LS0tIEVYQU1QTEUgS0VZIC0tLQ==
    #     # Extra arguments to supply to etcd.
    #     extraArgs:
    #         election-timeout: "5000"
    #     # The `advertisedSubnets` field configures the networks to pick etcd advertised IP from.
    #     advertisedSubnets:
    #         - 10.0.0.0/8

    # # Core DNS specific configuration options.
    # coreDNS:
    #     image: registry.k8s.io/coredns/coredns:v1.13.2 # The `image` field is an override to the default coredns image.

    # # External cloud provider configuration.
    # externalCloudProvider:
    #     enabled: true # Enable external cloud provider.
    #     # A list of urls that point to additional manifests for an external cloud provider.
    #     manifests:
    #         - https://raw.githubusercontent.com/kubernetes/cloud-provider-aws/v1.20.0-alpha.0/manifests/rbac.yaml
    #         - https://raw.githubusercontent.com/kubernetes/cloud-provider-aws/v1.20.0-alpha.0/manifests/aws-cloud-controller-manager-daemonset.yaml

    # # A list of urls that point to additional manifests.
    # extraManifests:
    #     - https://www.example.com/manifest1.yaml
    #     - https://www.example.com/manifest2.yaml

    # # A map of key value pairs that will be added while fetching the extraManifests.
    # extraManifestHeaders:
    #     Token: "1234567"
    #     X-ExtraInfo: info

    # # A list of inline Kubernetes manifests.
    # inlineManifests:
    #     - name: namespace-ci # Name of the manifest.
    #       contents: |- # Manifest contents as a string.
    #         apiVersion: v1
    #         kind: Namespace
    #         metadata:
    #         	name: ci

    # # Settings for admin kubeconfig generation.
    # adminKubeconfig:
    #     certLifetime: 1h0m0s # Admin kubeconfig certificate lifetime (default is 1 year).

    # # Allows running workload on control-plane nodes.
    # allowSchedulingOnControlPlanes: true
---
apiVersion: v1alpha1
kind: HostnameConfig
hostname: talos-worker1
# hostname: controlplane1.example.org