mirror of
https://github.com/edgelesssys/constellation.git
synced 2024-10-01 01:36:09 -04:00
292 lines
16 KiB
Go
292 lines
16 KiB
Go
/*
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Copyright (c) Edgeless Systems GmbH
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SPDX-License-Identifier: AGPL-3.0-only
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*/
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package versions
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import (
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"fmt"
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"strings"
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"github.com/edgelesssys/constellation/v2/bootstrapper/initproto"
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"github.com/edgelesssys/constellation/v2/internal/constants"
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)
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// ValidK8sVersion represents any of the three currently supported k8s versions.
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type ValidK8sVersion string
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// NewValidK8sVersion validates the given string and produces a new ValidK8sVersion object.
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func NewValidK8sVersion(k8sVersion string) (ValidK8sVersion, error) {
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if IsSupportedK8sVersion(k8sVersion) {
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return ValidK8sVersion(k8sVersion), nil
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}
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return "", fmt.Errorf("invalid k8sVersion supplied: %s", k8sVersion)
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}
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// IsSupportedK8sVersion checks if a given Kubernetes version is supported by Constellation.
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func IsSupportedK8sVersion(version string) bool {
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switch version {
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case string(V1_23):
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return true
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case string(V1_24):
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return true
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case string(V1_25):
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return true
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default:
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return false
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}
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}
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// IsPreviewK8sVersion checks if a given Kubernetes version is still in preview and not fully supported.
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func IsPreviewK8sVersion(version ValidK8sVersion) bool {
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return false
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}
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const (
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//
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// Constellation images.
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// These images are built in a way that they support all versions currently listed in VersionConfigs.
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//
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// KonnectivityAgentImage agent image for konnectivity service.
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KonnectivityAgentImage = "us.gcr.io/k8s-artifacts-prod/kas-network-proxy/proxy-agent:v0.0.33@sha256:48f2a4ec3e10553a81b8dd1c6fa5fe4bcc9617f78e71c1ca89c6921335e2d7da" // renovate:container
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// KonnectivityServerImage server image for konnectivity service.
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KonnectivityServerImage = "registry.k8s.io/kas-network-proxy/proxy-server:v0.0.33@sha256:2c111f004bec24888d8cfa2a812a38fb8341350abac67dcd0ac64e709dfe389c" // renovate:container
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// JoinImage image of Constellation join service.
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JoinImage = "ghcr.io/edgelesssys/constellation/join-service:v2.3.0-pre.0.20221123084142-3dc9c6086469@sha256:d6643d28e386d730fd93a505b4f16fefa8a96bd49e22e0c334e8d2890a6d4309" // renovate:container
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// KmsImage image of Constellation KMS server.
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KmsImage = "ghcr.io/edgelesssys/constellation/kmsserver:v2.3.0-pre.0.20221123084142-3dc9c6086469@sha256:a216372e847c8bfe1e32a03267eed269088c4552abc65bec9de70031113a659c" // renovate:container
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// VerificationImage image of Constellation verification service.
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VerificationImage = "ghcr.io/edgelesssys/constellation/verification-service:v2.3.0-pre.0.20221123084142-3dc9c6086469@sha256:caa1337cefa189e69c6262d22250a315ec25592041dfaf39e79ff40a72068caa" // renovate:container
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// GcpGuestImage image for GCP guest agent.
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// Check for new versions at https://github.com/GoogleCloudPlatform/guest-agent/releases and update in /.github/workflows/build-gcp-guest-agent.yml.
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GcpGuestImage = "ghcr.io/edgelesssys/gcp-guest-agent:20220927.00@sha256:3dea1ae3f162d2353e6584b325f0e325a39cda5f380f41e5a0ee43c6641d3905" // renovate:container
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// ConstellationOperatorImage is the image for the constellation node operator.
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ConstellationOperatorImage = "ghcr.io/edgelesssys/constellation/node-operator:v2.3.0-pre.0.20221108173951-34435e439604" // renovate:container
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// NodeMaintenanceOperatorImage is the image for the node maintenance operator.
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NodeMaintenanceOperatorImage = "ghcr.io/edgelesssys/constellation/node-maintenance-operator:v0.13.1-alpha1"
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// QEMUMetadataImage image of QEMU metadata api service.
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QEMUMetadataImage = "ghcr.io/edgelesssys/constellation/qemu-metadata-api:v2.2.0@sha256:3c173639bbd258f56c7f4e97fa5dc7b7c63d7d45f96f7d7af5c43ed9eb2258ac" // renovate:container
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// LibvirtImage image that provides libvirt.
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LibvirtImage = "ghcr.io/edgelesssys/constellation/libvirt:v2.2.0@sha256:81ddc30cd679a95379e94e2f154861d9112bcabfffa96330c09a4917693f7cce" // renovate:container
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// ConstellationQEMUImageURL is the artifact URL for QEMU qcow2 images.
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ConstellationQEMUImageURL = "https://cdn.confidential.cloud/constellation/images/mini-constellation/v2.2.2/constellation.raw"
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// currently supported versions.
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//nolint:revive
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V1_23 ValidK8sVersion = "1.23"
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//nolint:revive
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V1_24 ValidK8sVersion = "1.24"
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//nolint:revive
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V1_25 ValidK8sVersion = "1.25"
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// Default k8s version deployed by Constellation.
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Default ValidK8sVersion = V1_24
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)
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// Regenerate the hashes by running go generate.
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// To add another Kubernetes version, add a new entry to the VersionConfigs map below and fill the Hash field with an empty string.
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//go:generate go run generateHashes.go
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// VersionConfigs holds download URLs for all required kubernetes components for every supported version.
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var VersionConfigs = map[ValidK8sVersion]KubernetesVersion{
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V1_23: {
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PatchVersion: "v1.23.14", // renovate:kubernetes-release
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KubernetesComponents: ComponentVersions{
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{
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URL: "https://github.com/containernetworking/plugins/releases/download/v1.1.1/cni-plugins-linux-amd64-v1.1.1.tgz", // renovate:cni-plugins-release
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Hash: "sha256:b275772da4026d2161bf8a8b41ed4786754c8a93ebfb6564006d5da7f23831e5",
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InstallPath: constants.CniPluginsDir,
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Extract: true,
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},
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{
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URL: "https://github.com/kubernetes-sigs/cri-tools/releases/download/v1.25.0/crictl-v1.25.0-linux-amd64.tar.gz", // renovate:crictl-release
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Hash: "sha256:86ab210c007f521ac4cdcbcf0ae3fb2e10923e65f16de83e0e1db191a07f0235",
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InstallPath: constants.BinDir,
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Extract: true,
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},
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{
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URL: "https://storage.googleapis.com/kubernetes-release/release/v1.23.14/bin/linux/amd64/kubelet", // renovate:kubernetes-release
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Hash: "sha256:f2bef00508790f632d035a6cfdd31539115611bfc93c5a3266ceb95bb2f27b76",
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InstallPath: constants.KubeletPath,
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Extract: false,
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},
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{
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URL: "https://storage.googleapis.com/kubernetes-release/release/v1.23.14/bin/linux/amd64/kubeadm", // renovate:kubernetes-release
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Hash: "sha256:46c847e2699839b9ccf6673f0b946c4778a3a2e8e463d15854ba30d3f0cbd87a",
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InstallPath: constants.KubeadmPath,
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Extract: false,
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},
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{
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URL: "https://storage.googleapis.com/kubernetes-release/release/v1.23.14/bin/linux/amd64/kubectl", // renovate:kubernetes-release
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Hash: "sha256:13ce4b18ba6e15d5d259249c530637dd7fb9722d121df022099f3ed5f2bd74cd",
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InstallPath: constants.KubectlPath,
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Extract: false,
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},
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},
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// CloudControllerManagerImageAWS is the CCM image used on AWS.
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CloudControllerManagerImageAWS: "registry.k8s.io/provider-aws/cloud-controller-manager:v1.23.2@sha256:5caf74bfe1c6e1b7b7d40345db52b54eeea7229a8fd73c7db9488ef87dc7a496", // renovate:container
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// CloudControllerManagerImageGCP is the CCM image used on GCP.
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// TODO: use newer "cloud-provider-gcp" from https://github.com/kubernetes/cloud-provider-gcp when newer releases are available.
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CloudControllerManagerImageGCP: "ghcr.io/edgelesssys/cloud-provider-gcp:v23.0.0@sha256:bf54ecb58fef5b1358d1dd25b1068598a74adbc7e7622b42a2708d1ed4bdc4bc", // renovate:container
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// CloudControllerManagerImageAzure is the CCM image used on Azure.
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CloudControllerManagerImageAzure: "mcr.microsoft.com/oss/kubernetes/azure-cloud-controller-manager:v1.23.23@sha256:a5ff0f4c2ee3438ff5372442f657552dec549afb4fa04aeab90a15f37a466125", // renovate:container
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// CloudNodeManagerImageAzure is the cloud-node-manager image used on Azure.
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CloudNodeManagerImageAzure: "mcr.microsoft.com/oss/kubernetes/azure-cloud-node-manager:v1.23.23@sha256:a82d73fb1ee10e3041b4f03cfe4ab5bb8edc8329c45bf1d42ff9e06340137de3", // renovate:container
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// External service image. Depends on k8s version.
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ClusterAutoscalerImage: "k8s.gcr.io/autoscaling/cluster-autoscaler:v1.23.1@sha256:cd2101ba67f3d6ec719f7792d4bdaa3a50e1b716f3a9ccee8931086496c655b7", // renovate:container
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},
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V1_24: {
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PatchVersion: "v1.24.8", // renovate:kubernetes-release
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KubernetesComponents: ComponentVersions{
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{
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URL: "https://github.com/containernetworking/plugins/releases/download/v1.1.1/cni-plugins-linux-amd64-v1.1.1.tgz", // renovate:cni-plugins-release
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Hash: "sha256:b275772da4026d2161bf8a8b41ed4786754c8a93ebfb6564006d5da7f23831e5",
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InstallPath: constants.CniPluginsDir,
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Extract: true,
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},
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{
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URL: "https://github.com/kubernetes-sigs/cri-tools/releases/download/v1.25.0/crictl-v1.25.0-linux-amd64.tar.gz", // renovate:crictl-release
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Hash: "sha256:86ab210c007f521ac4cdcbcf0ae3fb2e10923e65f16de83e0e1db191a07f0235",
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InstallPath: constants.BinDir,
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Extract: true,
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},
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{
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URL: "https://storage.googleapis.com/kubernetes-release/release/v1.24.8/bin/linux/amd64/kubelet", // renovate:kubernetes-release
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Hash: "sha256:2da0b93857cf352bff5d1eb42e34d398a5971b63a53d8687b45179a78540d6d6",
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InstallPath: constants.KubeletPath,
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Extract: false,
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},
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{
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URL: "https://storage.googleapis.com/kubernetes-release/release/v1.24.8/bin/linux/amd64/kubeadm", // renovate:kubernetes-release
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Hash: "sha256:9fea42b4fb5eb2da638d20710ebb791dde221e6477793d3de70134ac058c4cc7",
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InstallPath: constants.KubeadmPath,
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Extract: false,
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},
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{
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URL: "https://storage.googleapis.com/kubernetes-release/release/v1.24.8/bin/linux/amd64/kubectl", // renovate:kubernetes-release
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Hash: "sha256:f93c18751ec715b4d4437e7ece18fe91948c71be1f24ab02a2dde150f5449855",
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InstallPath: constants.KubectlPath,
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Extract: false,
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},
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},
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// CloudControllerManagerImageAWS is the CCM image used on AWS.
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CloudControllerManagerImageAWS: "registry.k8s.io/provider-aws/cloud-controller-manager:v1.24.1@sha256:4b75b09cc5b3959d06a8c2fb84f165e8163ec0153eaa6a48ece6c8113e78e720", // renovate:container
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// CloudControllerManagerImageGCP is the CCM image used on GCP.
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// TODO: use newer "cloud-provider-gcp" from https://github.com/kubernetes/cloud-provider-gcp when newer releases are available.
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CloudControllerManagerImageGCP: "ghcr.io/edgelesssys/cloud-provider-gcp:v24.0.0@sha256:80e2910509ccb4d99b2e08182c2101fbed64f0663194adae08fc1cf878ecc58b", // renovate:container
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// CloudControllerManagerImageAzure is the CCM image used on Azure.
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CloudControllerManagerImageAzure: "mcr.microsoft.com/oss/kubernetes/azure-cloud-controller-manager:v1.24.10@sha256:846d631cf2a1abc5450d62e72a5e055377bbb9f7bf3d0aed9dd52acfe26c0e8a", // renovate:container
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// CloudNodeManagerImageAzure is the cloud-node-manager image used on Azure.
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CloudNodeManagerImageAzure: "mcr.microsoft.com/oss/kubernetes/azure-cloud-node-manager:v1.24.10@sha256:fed0573c5200e2ba6874a08b4fa875523958d6e6cebc4831f5798ae8caf4ac8e", // renovate:container
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// External service image. Depends on k8s version.
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ClusterAutoscalerImage: "k8s.gcr.io/autoscaling/cluster-autoscaler:v1.24.0@sha256:5bd22353ae7f30c9abfaa08189281367ef47ea1b3d09eb13eb26bd13de241e72", // renovate:container
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},
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V1_25: {
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PatchVersion: "v1.25.4", // renovate:kubernetes-release
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KubernetesComponents: ComponentVersions{
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{
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URL: "https://github.com/containernetworking/plugins/releases/download/v1.1.1/cni-plugins-linux-amd64-v1.1.1.tgz", // renovate:cni-plugins-release
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Hash: "sha256:b275772da4026d2161bf8a8b41ed4786754c8a93ebfb6564006d5da7f23831e5",
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InstallPath: constants.CniPluginsDir,
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Extract: true,
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},
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{
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URL: "https://github.com/kubernetes-sigs/cri-tools/releases/download/v1.25.0/crictl-v1.25.0-linux-amd64.tar.gz", // renovate:crictl-release
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Hash: "sha256:86ab210c007f521ac4cdcbcf0ae3fb2e10923e65f16de83e0e1db191a07f0235",
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InstallPath: constants.BinDir,
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Extract: true,
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},
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{
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URL: "https://storage.googleapis.com/kubernetes-release/release/v1.25.4/bin/linux/amd64/kubelet", // renovate:kubernetes-release
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Hash: "sha256:7f7437e361f829967ee02e30026d7e85219693432ac5e930cc98dd9c7ddb2fac",
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InstallPath: constants.KubeletPath,
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Extract: false,
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},
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{
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URL: "https://storage.googleapis.com/kubernetes-release/release/v1.25.4/bin/linux/amd64/kubeadm", // renovate:kubernetes-release
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Hash: "sha256:b8a6119d2a3a7c6add43dcf8f920436bf7fe71a77a086e96e40aa9d6f70be826",
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InstallPath: constants.KubeadmPath,
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Extract: false,
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},
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{
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URL: "https://storage.googleapis.com/kubernetes-release/release/v1.25.4/bin/linux/amd64/kubectl", // renovate:kubernetes-release
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Hash: "sha256:e4e569249798a09f37e31b8b33571970fcfbdecdd99b1b81108adc93ca74b522",
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InstallPath: constants.KubectlPath,
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Extract: false,
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},
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},
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// CloudControllerManagerImageAWS is the CCM image used on AWS.
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CloudControllerManagerImageAWS: "registry.k8s.io/provider-aws/cloud-controller-manager:v1.25.1@sha256:85d3f1e9dacc72531445989bb10999e1e70ebc409d11be57e5baa5f031a893b0", // renovate:container
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// CloudControllerManagerImageGCP is the CCM image used on GCP.
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// TODO: use newer "cloud-provider-gcp" from https://github.com/kubernetes/cloud-provider-gcp when newer releases are available.
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CloudControllerManagerImageGCP: "ghcr.io/edgelesssys/cloud-provider-gcp:v25.2.0@sha256:86fa9d31ed0b3d0d8806f13d6e7debd3471028b2cb7cca3a876d8a31612a7ba5", // renovate:container
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// CloudControllerManagerImageAzure is the CCM image used on Azure.
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// Check for newer versions at https://github.com/kubernetes-sigs/cloud-provider-azure/blob/master/README.md.
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CloudControllerManagerImageAzure: "mcr.microsoft.com/oss/kubernetes/azure-cloud-controller-manager:v1.25.4@sha256:f851de1325e7fffb61ab817db310743574e7d96576984d3351ddde2c840b3ebd", // renovate:container
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// CloudNodeManagerImageAzure is the cloud-node-manager image used on Azure.
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// Check for newer versions at https://github.com/kubernetes-sigs/cloud-provider-azure/blob/master/README.md.
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CloudNodeManagerImageAzure: "mcr.microsoft.com/oss/kubernetes/azure-cloud-node-manager:v1.25.4@sha256:5227c3820a60df390107fa0a0865bf19745f21fc3c323c779ac71e3b70e46846", // renovate:container
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// External service image. Depends on k8s version.
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// Check for new versions at https://github.com/kubernetes/autoscaler/releases.
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ClusterAutoscalerImage: "k8s.gcr.io/autoscaling/cluster-autoscaler:v1.25.0@sha256:f509ffab618dbd07d129b69ec56963aac7f61aaa792851206b54a2f0bbe046df", // renovate:container
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},
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}
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// KubernetesVersion bundles download URLs to all version-releated binaries necessary for installing/deploying a particular Kubernetes version.
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type KubernetesVersion struct {
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PatchVersion string
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KubernetesComponents ComponentVersions
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CloudControllerManagerImageAWS string // k8s version dependency.
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CloudControllerManagerImageGCP string // Using self-built image until resolved: https://github.com/kubernetes/cloud-provider-gcp/issues/289
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CloudControllerManagerImageAzure string // k8s version dependency.
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CloudNodeManagerImageAzure string // k8s version dependency. Same version as above.
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ClusterAutoscalerImage string // Matches k8s versioning scheme.
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}
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// ComponentVersion is a version of a particular artifact.
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type ComponentVersion struct {
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URL string
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Hash string
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InstallPath string
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Extract bool
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}
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// ComponentVersions is a list of ComponentVersion.
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type ComponentVersions []ComponentVersion
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// NewComponentVersionsFromProto converts a protobuf KubernetesVersion to ComponentVersions.
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func NewComponentVersionsFromProto(protoComponents []*initproto.KubernetesComponent) ComponentVersions {
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components := ComponentVersions{}
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for _, protoComponent := range protoComponents {
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if protoComponent == nil {
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continue
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}
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components = append(components, ComponentVersion{URL: protoComponent.Url, Hash: protoComponent.Hash, InstallPath: protoComponent.InstallPath, Extract: protoComponent.Extract})
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}
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return components
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}
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// ToProto converts a ComponentVersions to a protobuf KubernetesVersion.
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func (c ComponentVersions) ToProto() []*initproto.KubernetesComponent {
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protoComponents := []*initproto.KubernetesComponent{}
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for _, component := range c {
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protoComponents = append(protoComponents, &initproto.KubernetesComponent{Url: component.URL, Hash: component.Hash, InstallPath: component.InstallPath, Extract: component.Extract})
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}
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return protoComponents
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}
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// versionFromDockerImage returns the version tag from the image name, e.g. "v1.22.2" from "foocr.io/org/repo:v1.22.2@sha256:3009fj0...".
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func versionFromDockerImage(imageName string) string {
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beforeAt, _, _ := strings.Cut(imageName, "@")
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_, version, ok := strings.Cut(beforeAt, ":")
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if !ok {
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panic(fmt.Errorf("failed to extract version from image name, no ':' found in %s", imageName))
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}
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return version
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}
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