constellation/internal/versions/versions.go
Moritz Sanft f4b2d02194
ci: collect cluster metrics to OpenSearch (#2347)
* add Metricbeat deployment to debugd

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* set metricbeat debugd image version

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* fix k8s deployment

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* use 2 separate deployments

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* only deploy via k8s in non-debug-images

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* add missing tilde

* remove k8s metrics

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* unify flag

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* add cloud metadata processor to filebeat

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* ci: fix debugd logcollection (#2355)

* add missing keyvault access role

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* bump logstash image version

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* bump filebeat / metricbeat image version

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* log used image version

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* use debugging image versions

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* increase wait timeout for image upload

* add cloud metadata processor to filebeat

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* fix template locations in container

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* fix image version typo

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* add filebeat / metricbeat users

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* remove user additions

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* update workflow step name

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* only mount config files

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* document potential rc

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* fix IAM permissions in workflow

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* fix AWS permissions

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* tidy

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* add missing workflow input

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* rename action

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* pin image versions

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* remove unnecessary workflow inputs

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

---------

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* add refStream input

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* remove inputs.yml dep

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* increase system metric period

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* fix linkchecker

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

---------

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>
2023-09-27 16:17:31 +02:00

373 lines
20 KiB
Go

/*
Copyright (c) Edgeless Systems GmbH
SPDX-License-Identifier: AGPL-3.0-only
*/
/*
Package versions defines the supported versions of Constellation components.
Binaries and container image versions are pinned by their hashes, the generate tool can be found in the hash-generator subpackage.
*/
package versions
import (
"fmt"
"sort"
"strings"
"github.com/edgelesssys/constellation/v2/internal/compatibility"
"github.com/edgelesssys/constellation/v2/internal/constants"
"github.com/edgelesssys/constellation/v2/internal/versions/components"
"golang.org/x/mod/semver"
)
// SupportedK8sVersions returns a list (sorted) of supported Kubernetes versions.
func SupportedK8sVersions() []string {
validVersions := make([]string, len(VersionConfigs))
i := 0
for _, conf := range VersionConfigs {
validVersions[i] = compatibility.EnsurePrefixV(conf.ClusterVersion)
i++
}
validVersionsSorted := semver.ByVersion(validVersions)
sort.Sort(validVersionsSorted)
return validVersionsSorted
}
// ValidK8sVersion represents any of the three currently supported k8s versions.
type ValidK8sVersion string
// NewValidK8sVersion validates the given string and produces a new ValidK8sVersion object.
// It accepts a full version (e.g. 1.26.7) and validates it.
// Returns an empty string if the given version is invalid.
// strict controls whether the patch version is checked or not.
// If strict is false, the patch version validation is skipped.
func NewValidK8sVersion(k8sVersion string, strict bool) (ValidK8sVersion, error) {
prefixedVersion := compatibility.EnsurePrefixV(k8sVersion)
var supported bool
if strict {
supported = isSupportedK8sVersionStrict(prefixedVersion)
} else {
supported = isSupportedK8sVersion(prefixedVersion)
}
if !supported {
return "", fmt.Errorf("invalid Kubernetes version: %s; supported versions are %v", prefixedVersion, SupportedK8sVersions())
}
return ValidK8sVersion(prefixedVersion), nil
}
// UnmarshalYAML implements the yaml.Unmarshaler interface.
func (v *ValidK8sVersion) UnmarshalYAML(unmarshal func(interface{}) error) error {
var version string
if err := unmarshal(&version); err != nil {
return err
}
if !hasPatchVersion(version) {
return fmt.Errorf("Kubernetes version %s does not specify a patch, supported versions are %s", version, strings.Join(SupportedK8sVersions(), ", "))
}
valid, err := NewValidK8sVersion(version, false) // allow any patch version to not force K8s patch upgrades
if err != nil {
return fmt.Errorf("unsupported Kubernetes version %s, supported versions are %s", version, strings.Join(SupportedK8sVersions(), ", "))
}
*v = valid
return nil
}
// ResolveK8sPatchVersion transforms a MAJOR.MINOR definition into a supported
// MAJOR.MINOR.PATCH release.
func ResolveK8sPatchVersion(k8sVersion string) (string, error) {
k8sVersion = compatibility.EnsurePrefixV(k8sVersion)
if !semver.IsValid(k8sVersion) {
return "", fmt.Errorf("Kubernetes version does not specify a valid semantic version: %s", k8sVersion)
}
if hasPatchVersion(k8sVersion) {
return k8sVersion, nil
}
extendedVersion := k8sVersionFromMajorMinor(k8sVersion)
if extendedVersion == "" {
return "", fmt.Errorf("Kubernetes version %s is not valid. Supported versions: %s",
strings.TrimPrefix(k8sVersion, "v"), supportedVersions())
}
return extendedVersion, nil
}
// k8sVersionFromMajorMinor takes a semver in format MAJOR.MINOR
// and returns the version in format MAJOR.MINOR.PATCH with the
// supported patch version as PATCH.
func k8sVersionFromMajorMinor(version string) string {
switch version {
case semver.MajorMinor(string(V1_26)):
return string(V1_26)
case semver.MajorMinor(string(V1_27)):
return string(V1_27)
case semver.MajorMinor(string(V1_28)):
return string(V1_28)
default:
return ""
}
}
// supportedVersions prints the supported version without v prefix and without patch version.
// Should only be used when accepting Kubernetes versions from --kubernetes.
func supportedVersions() string {
builder := strings.Builder{}
for i, version := range SupportedK8sVersions() {
if i > 0 {
builder.WriteString(" ")
}
builder.WriteString(strings.TrimPrefix(semver.MajorMinor(version), "v"))
}
return builder.String()
}
// IsSupportedK8sVersion checks if a given Kubernetes minor version is supported by Constellation.
// Note: the patch version is not checked!
func isSupportedK8sVersion(version string) bool {
for _, valid := range SupportedK8sVersions() {
if semver.MajorMinor(valid) == semver.MajorMinor(version) {
return true
}
}
return false
}
// IsSupportedK8sVersion checks if a given Kubernetes version is supported by Constellation.
func isSupportedK8sVersionStrict(version string) bool {
for _, valid := range SupportedK8sVersions() {
if valid == version {
return true
}
}
return false
}
// IsPreviewK8sVersion checks if a given Kubernetes version is still in preview and not fully supported.
func IsPreviewK8sVersion(_ ValidK8sVersion) bool {
return false
}
// hasPatchVersion returns if the given version has specified a patch version.
func hasPatchVersion(version string) bool {
return semver.MajorMinor(version) != version
}
const (
//
// Constellation images.
// These images are built in a way that they support all versions currently listed in VersionConfigs.
//
// KonnectivityAgentImage agent image for konnectivity service.
KonnectivityAgentImage = "registry.k8s.io/kas-network-proxy/proxy-agent:v0.1.2@sha256:cd3046d253d26ffb5907c625e0d0c2be05c5693c90e12116980851739fc0ead8" // renovate:container
// KonnectivityServerImage server image for konnectivity service.
KonnectivityServerImage = "registry.k8s.io/kas-network-proxy/proxy-server:v0.1.2@sha256:79933c3779bc30e33bb7509dff913e70f6ba78ad441f4827f0f3e840ce5f3ddb" // renovate:container
// GcpGuestImage image for GCP guest agent.
// Check for new versions at https://github.com/GoogleCloudPlatform/guest-agent/releases and update in /.github/workflows/build-gcp-guest-agent.yml.
GcpGuestImage = "ghcr.io/edgelesssys/gcp-guest-agent:v20230811.0.0@sha256:c05d6273a1574af2564835a9cc989bed36ec3f76899f51908987263df5b0f231" // renovate:container
// NodeMaintenanceOperatorImage is the image for the node maintenance operator.
NodeMaintenanceOperatorImage = "quay.io/medik8s/node-maintenance-operator:v0.15.0@sha256:8cb8dad93283268282c30e75c68f4bd76b28def4b68b563d2f9db9c74225d634" // renovate:container
// LogstashImage is the container image of logstash, used for log collection by debugd.
LogstashImage = "ghcr.io/edgelesssys/constellation/logstash-debugd:v2.12.0-pre.0.20230922130827-dbc6d7cec47b@sha256:d2258bd6f02394b33cca26b4565a8e1f44b29d85d0dec76027bac6afb7da2bee" // renovate:container
// FilebeatImage is the container image of filebeat, used for log collection by debugd.
FilebeatImage = "ghcr.io/edgelesssys/constellation/filebeat-debugd:v2.12.0-pre.0.20230922130827-dbc6d7cec47b@sha256:460a5e754438d97ece2e1672ea469055f2bdfdd99290b6c727c493d030d0c382" // renovate:container
// MetricbeatImage is the container image of filebeat, used for log collection by debugd.
MetricbeatImage = "ghcr.io/edgelesssys/constellation/metricbeat-debugd:v2.12.0-pre.0.20230922130827-dbc6d7cec47b@sha256:63ba8b5aa06b8186e9b6d1f37967363c2807aef05d998a5db70df08ee6734259" // renovate:container
// currently supported versions.
//nolint:revive
V1_26 ValidK8sVersion = "v1.26.9" // renovate:kubernetes-release
//nolint:revive
V1_27 ValidK8sVersion = "v1.27.6" // renovate:kubernetes-release
//nolint:revive
V1_28 ValidK8sVersion = "v1.28.2" // renovate:kubernetes-release
// Default k8s version deployed by Constellation.
Default ValidK8sVersion = V1_27
)
// Regenerate the hashes by running go generate.
// To add another Kubernetes version, add a new entry to the VersionConfigs map below and fill the Hash field with an empty string.
//go:generate hash-generator
// VersionConfigs holds download URLs for all required kubernetes components for every supported version.
var VersionConfigs = map[ValidK8sVersion]KubernetesVersion{
V1_26: {
ClusterVersion: "v1.26.9", // renovate:kubernetes-release
KubernetesComponents: components.Components{
{
URL: "https://github.com/containernetworking/plugins/releases/download/v1.3.0/cni-plugins-linux-amd64-v1.3.0.tgz", // renovate:cni-plugins-release
Hash: "sha256:754a71ed60a4bd08726c3af705a7d55ee3df03122b12e389fdba4bea35d7dd7e",
InstallPath: constants.CniPluginsDir,
Extract: true,
},
{
URL: "https://github.com/kubernetes-sigs/cri-tools/releases/download/v1.28.0/crictl-v1.28.0-linux-amd64.tar.gz", // renovate:crictl-release
Hash: "sha256:8dc78774f7cbeaf787994d386eec663f0a3cf24de1ea4893598096cb39ef2508",
InstallPath: constants.BinDir,
Extract: true,
},
{
URL: "https://storage.googleapis.com/kubernetes-release/release/v1.26.9/bin/linux/amd64/kubelet", // renovate:kubernetes-release
Hash: "sha256:baa2b021ab2f90c342518e2b8981a18de7e1e6b33f11c57e3ff23d40364877a8",
InstallPath: constants.KubeletPath,
Extract: false,
},
{
URL: "https://storage.googleapis.com/kubernetes-release/release/v1.26.9/bin/linux/amd64/kubeadm", // renovate:kubernetes-release
Hash: "sha256:73e128821dd1f799a75c922218d12f6c4618b8e29cc7dae2a7390fb80092d3d9",
InstallPath: constants.KubeadmPath,
Extract: false,
},
{
URL: "https://storage.googleapis.com/kubernetes-release/release/v1.26.9/bin/linux/amd64/kubectl", // renovate:kubernetes-release
Hash: "sha256:98ea4a13895e54ba24f57e0d369ff6be0d3906895305d5390197069b1da12ae2",
InstallPath: constants.KubectlPath,
Extract: false,
},
},
// CloudControllerManagerImageAWS is the CCM image used on AWS.
CloudControllerManagerImageAWS: "registry.k8s.io/provider-aws/cloud-controller-manager:v1.26.6@sha256:33445ab57f48938fe989ffe311dacee0044b82f2bd23cb7f7b563275926f0ce9", // renovate:container
// CloudControllerManagerImageAzure is the CCM image used on Azure.
// Check for newer versions at https://github.com/kubernetes-sigs/cloud-provider-azure/blob/master/README.md.
CloudControllerManagerImageAzure: "mcr.microsoft.com/oss/kubernetes/azure-cloud-controller-manager:v1.26.13@sha256:d44cd3490d3ab7a4bf11faa4c8b918864be041f8b183dcedc75caf6fb9d1fdf1", // renovate:container
// CloudNodeManagerImageAzure is the cloud-node-manager image used on Azure.
// Check for newer versions at https://github.com/kubernetes-sigs/cloud-provider-azure/blob/master/README.md.
CloudNodeManagerImageAzure: "mcr.microsoft.com/oss/kubernetes/azure-cloud-node-manager:v1.26.13@sha256:ba8c73fc49495ed69d4242eee3068609ff2752d4c3f51de740385b05a4c303f1", // renovate:container
// CloudControllerManagerImageGCP is the CCM image used on GCP.
// TODO(3u13r): use newer "cloud-provider-gcp" from https://github.com/kubernetes/cloud-provider-gcp when newer releases are available.
CloudControllerManagerImageGCP: "ghcr.io/edgelesssys/cloud-provider-gcp:v26.4.0@sha256:dbe983cceabb3df98112b083d844229c85a1bbdfef2060c79f4cd49afe2a07f3", // renovate:container
// CloudControllerManagerImageOpenStack is the CCM image used on OpenStack.
CloudControllerManagerImageOpenStack: "docker.io/k8scloudprovider/openstack-cloud-controller-manager:v1.26.3@sha256:65f0945ea9fc17e64812befbf3fc52b06c13df1c3407cb8022e8110a2fe08a4a", // renovate:container
// External service image. Depends on k8s version.
// Check for new versions at https://github.com/kubernetes/autoscaler/releases.
ClusterAutoscalerImage: "registry.k8s.io/autoscaling/cluster-autoscaler:v1.26.4@sha256:f771284ff54ecfedf40c7af70c5450600786c98989aeb69cdcf7e7bb7ac5a20d", // renovate:container
},
V1_27: {
ClusterVersion: "v1.27.6", // renovate:kubernetes-release
KubernetesComponents: components.Components{
{
URL: "https://github.com/containernetworking/plugins/releases/download/v1.3.0/cni-plugins-linux-amd64-v1.3.0.tgz", // renovate:cni-plugins-release
Hash: "sha256:754a71ed60a4bd08726c3af705a7d55ee3df03122b12e389fdba4bea35d7dd7e",
InstallPath: constants.CniPluginsDir,
Extract: true,
},
{
URL: "https://github.com/kubernetes-sigs/cri-tools/releases/download/v1.28.0/crictl-v1.28.0-linux-amd64.tar.gz", // renovate:crictl-release
Hash: "sha256:8dc78774f7cbeaf787994d386eec663f0a3cf24de1ea4893598096cb39ef2508",
InstallPath: constants.BinDir,
Extract: true,
},
{
URL: "https://storage.googleapis.com/kubernetes-release/release/v1.27.6/bin/linux/amd64/kubelet", // renovate:kubernetes-release
Hash: "sha256:daa42f9b6f5e2176bbce0d24d89a05613000630bcddec1fafd2a8d42a523ce9d",
InstallPath: constants.KubeletPath,
Extract: false,
},
{
URL: "https://storage.googleapis.com/kubernetes-release/release/v1.27.6/bin/linux/amd64/kubeadm", // renovate:kubernetes-release
Hash: "sha256:2bcdd68957ec25d0689bb56f32b4ec86e38463d2691d5ea21cd109c7afa3aa7c",
InstallPath: constants.KubeadmPath,
Extract: false,
},
{
URL: "https://storage.googleapis.com/kubernetes-release/release/v1.27.6/bin/linux/amd64/kubectl", // renovate:kubernetes-release
Hash: "sha256:2b7adb71c8630904da1b94e262c8c3c477e9609b3c0ed8ae1213a1e156ae38dd",
InstallPath: constants.KubectlPath,
Extract: false,
},
},
// CloudControllerManagerImageAWS is the CCM image used on AWS.
CloudControllerManagerImageAWS: "registry.k8s.io/provider-aws/cloud-controller-manager:v1.27.2@sha256:42be09a2b13b4e69b42905639d6b005ebe1ca490aabefad427256abf2cc892c7", // renovate:container
// CloudControllerManagerImageAzure is the CCM image used on Azure.
// Check for newer versions at https://github.com/kubernetes-sigs/cloud-provider-azure/blob/master/README.md.
CloudControllerManagerImageAzure: "mcr.microsoft.com/oss/kubernetes/azure-cloud-controller-manager:v1.27.7@sha256:e27c4ddc8b9efdac8509a2f681eaa98152309f6b2f08d14230b11c60a9b8b87f", // renovate:container
// CloudNodeManagerImageAzure is the cloud-node-manager image used on Azure.
// Check for newer versions at https://github.com/kubernetes-sigs/cloud-provider-azure/blob/master/README.md.
CloudNodeManagerImageAzure: "mcr.microsoft.com/oss/kubernetes/azure-cloud-node-manager:v1.27.7@sha256:998453989b03ac6c24e53aabbf271fa181e054b3a061fe6caa565186ae79bd0c", // renovate:container
// CloudControllerManagerImageGCP is the CCM image used on GCP.
// TODO(3u13r): use newer "cloud-provider-gcp" from https://github.com/kubernetes/cloud-provider-gcp when newer releases are available.
CloudControllerManagerImageGCP: "ghcr.io/edgelesssys/cloud-provider-gcp:v27.1.6@sha256:b097b4e5382ea1987db5996a9eaffb94fa224639b3464876f0b1b17f64509ac4", // renovate:container
// CloudControllerManagerImageOpenStack is the CCM image used on OpenStack.
CloudControllerManagerImageOpenStack: "docker.io/k8scloudprovider/openstack-cloud-controller-manager:v1.26.3@sha256:65f0945ea9fc17e64812befbf3fc52b06c13df1c3407cb8022e8110a2fe08a4a", // renovate:container
// External service image. Depends on k8s version.
// Check for new versions at https://github.com/kubernetes/autoscaler/releases.
ClusterAutoscalerImage: "registry.k8s.io/autoscaling/cluster-autoscaler:v1.27.3@sha256:0e1ab1bfeb1beaa82f59356ef36364503df22aeb8f8d0d7383bac449b4e808fb", // renovate:container
},
V1_28: {
ClusterVersion: "v1.28.2", // renovate:kubernetes-release
KubernetesComponents: components.Components{
{
URL: "https://github.com/containernetworking/plugins/releases/download/v1.3.0/cni-plugins-linux-amd64-v1.3.0.tgz", // renovate:cni-plugins-release
Hash: "sha256:754a71ed60a4bd08726c3af705a7d55ee3df03122b12e389fdba4bea35d7dd7e",
InstallPath: constants.CniPluginsDir,
Extract: true,
},
{
URL: "https://github.com/kubernetes-sigs/cri-tools/releases/download/v1.28.0/crictl-v1.28.0-linux-amd64.tar.gz", // renovate:crictl-release
Hash: "sha256:8dc78774f7cbeaf787994d386eec663f0a3cf24de1ea4893598096cb39ef2508",
InstallPath: constants.BinDir,
Extract: true,
},
{
URL: "https://storage.googleapis.com/kubernetes-release/release/v1.28.2/bin/linux/amd64/kubelet", // renovate:kubernetes-release
Hash: "sha256:17edb866636f14eceaad58c56eab12af7ab3be3c78400aff9680635d927f1185",
InstallPath: constants.KubeletPath,
Extract: false,
},
{
URL: "https://storage.googleapis.com/kubernetes-release/release/v1.28.2/bin/linux/amd64/kubeadm", // renovate:kubernetes-release
Hash: "sha256:6a4808230661c69431143db2e200ea2d021c7f1b1085e6353583075471310d00",
InstallPath: constants.KubeadmPath,
Extract: false,
},
{
URL: "https://storage.googleapis.com/kubernetes-release/release/v1.28.2/bin/linux/amd64/kubectl", // renovate:kubernetes-release
Hash: "sha256:c922440b043e5de1afa3c1382f8c663a25f055978cbc6e8423493ec157579ec5",
InstallPath: constants.KubectlPath,
Extract: false,
},
},
// CloudControllerManagerImageAWS is the CCM image used on AWS.
CloudControllerManagerImageAWS: "registry.k8s.io/provider-aws/cloud-controller-manager:v1.28.0@sha256:47eb1c1e6a3bd6d0fb44ac4992885b6218f1448ea339de778d8b703df463c06f", // renovate:container
// CloudControllerManagerImageAzure is the CCM image used on Azure.
// Check for newer versions at https://github.com/kubernetes-sigs/cloud-provider-azure/blob/master/README.md.
CloudControllerManagerImageAzure: "mcr.microsoft.com/oss/kubernetes/azure-cloud-controller-manager:v1.27.7@sha256:e27c4ddc8b9efdac8509a2f681eaa98152309f6b2f08d14230b11c60a9b8b87f", // renovate:container
// CloudNodeManagerImageAzure is the cloud-node-manager image used on Azure.
// Check for newer versions at https://github.com/kubernetes-sigs/cloud-provider-azure/blob/master/README.md.
CloudNodeManagerImageAzure: "mcr.microsoft.com/oss/kubernetes/azure-cloud-node-manager:v1.27.7@sha256:998453989b03ac6c24e53aabbf271fa181e054b3a061fe6caa565186ae79bd0c", // renovate:container
// CloudControllerManagerImageGCP is the CCM image used on GCP.
// TODO(3u13r): use newer "cloud-provider-gcp" from https://github.com/kubernetes/cloud-provider-gcp when newer releases are available.
CloudControllerManagerImageGCP: "ghcr.io/edgelesssys/cloud-provider-gcp:v27.1.6@sha256:b097b4e5382ea1987db5996a9eaffb94fa224639b3464876f0b1b17f64509ac4", // renovate:container
// CloudControllerManagerImageOpenStack is the CCM image used on OpenStack.
CloudControllerManagerImageOpenStack: "docker.io/k8scloudprovider/openstack-cloud-controller-manager:v1.26.3@sha256:65f0945ea9fc17e64812befbf3fc52b06c13df1c3407cb8022e8110a2fe08a4a", // renovate:container
// External service image. Depends on k8s version.
// Check for new versions at https://github.com/kubernetes/autoscaler/releases.
ClusterAutoscalerImage: "registry.k8s.io/autoscaling/cluster-autoscaler:v1.27.3@sha256:0e1ab1bfeb1beaa82f59356ef36364503df22aeb8f8d0d7383bac449b4e808fb", // renovate:container
},
}
// KubernetesVersion bundles download URLs to all version-releated binaries necessary for installing/deploying a particular Kubernetes version.
type KubernetesVersion struct {
ClusterVersion string
KubernetesComponents components.Components
CloudControllerManagerImageAWS string // k8s version dependency.
CloudControllerManagerImageAzure string // k8s version dependency.
CloudControllerManagerImageGCP string // Using self-built image until resolved: https://github.com/kubernetes/cloud-provider-gcp/issues/289
CloudControllerManagerImageOpenStack string // k8s version dependency.
CloudNodeManagerImageAzure string // k8s version dependency. Same version as above.
ClusterAutoscalerImage string // Matches k8s versioning scheme.
}
// versionFromDockerImage returns the version tag from the image name, e.g. "v1.22.2" from "foocr.io/org/repo:v1.22.2@sha256:3009fj0...".
func versionFromDockerImage(imageName string) string {
beforeAt, _, _ := strings.Cut(imageName, "@")
_, version, ok := strings.Cut(beforeAt, ":")
if !ok {
panic(fmt.Errorf("failed to extract version from image name, no ':' found in %s", imageName))
}
return version
}