Reordering methods and constants so it is easier to look it up (#2501)

This commit is contained in:
Nikola Jokic
2023-04-12 09:50:23 +02:00
committed by GitHub
parent 76fe43e8e0
commit ba1ac0990b
8 changed files with 233 additions and 228 deletions

View File

@@ -20,40 +20,6 @@ const (
jitTokenKey = "jitToken"
)
// Labels applied to resources
const (
// Kubernetes labels
LabelKeyKubernetesPartOf = "app.kubernetes.io/part-of"
LabelKeyKubernetesComponent = "app.kubernetes.io/component"
LabelKeyKubernetesVersion = "app.kubernetes.io/version"
// Github labels
LabelKeyGitHubScaleSetName = "actions.github.com/scale-set-name"
LabelKeyGitHubScaleSetNamespace = "actions.github.com/scale-set-namespace"
LabelKeyGitHubEnterprise = "actions.github.com/enterprise"
LabelKeyGitHubOrganization = "actions.github.com/organization"
LabelKeyGitHubRepository = "actions.github.com/repository"
)
const AnnotationKeyGitHubRunnerGroupName = "actions.github.com/runner-group-name"
// Labels applied to listener roles
const (
labelKeyListenerName = "auto-scaling-listener-name"
labelKeyListenerNamespace = "auto-scaling-listener-namespace"
)
// Annotations applied for later cleanup of resources
const (
AnnotationKeyManagerRoleBindingName = "actions.github.com/cleanup-manager-role-binding"
AnnotationKeyManagerRoleName = "actions.github.com/cleanup-manager-role-name"
AnnotationKeyKubernetesModeRoleName = "actions.github.com/cleanup-kubernetes-mode-role-name"
AnnotationKeyKubernetesModeRoleBindingName = "actions.github.com/cleanup-kubernetes-mode-role-binding-name"
AnnotationKeyKubernetesModeServiceAccountName = "actions.github.com/cleanup-kubernetes-mode-service-account-name"
AnnotationKeyGitHubSecretName = "actions.github.com/cleanup-github-secret-name"
AnnotationKeyNoPermissionServiceAccountName = "actions.github.com/cleanup-no-permission-service-account-name"
)
var commonLabelKeys = [...]string{
LabelKeyKubernetesPartOf,
LabelKeyKubernetesComponent,
@@ -67,8 +33,6 @@ var commonLabelKeys = [...]string{
const labelValueKubernetesPartOf = "gha-runner-scale-set"
const DefaultScaleSetListenerImagePullPolicy = corev1.PullIfNotPresent
// scaleSetListenerImagePullPolicy is applied to all listeners
var scaleSetListenerImagePullPolicy = DefaultScaleSetListenerImagePullPolicy
@@ -84,6 +48,62 @@ func SetListenerImagePullPolicy(pullPolicy string) bool {
type resourceBuilder struct{}
func (b *resourceBuilder) newAutoScalingListener(autoscalingRunnerSet *v1alpha1.AutoscalingRunnerSet, ephemeralRunnerSet *v1alpha1.EphemeralRunnerSet, namespace, image string, imagePullSecrets []corev1.LocalObjectReference) (*v1alpha1.AutoscalingListener, error) {
runnerScaleSetId, err := strconv.Atoi(autoscalingRunnerSet.Annotations[runnerScaleSetIdAnnotationKey])
if err != nil {
return nil, err
}
effectiveMinRunners := 0
effectiveMaxRunners := math.MaxInt32
if autoscalingRunnerSet.Spec.MaxRunners != nil {
effectiveMaxRunners = *autoscalingRunnerSet.Spec.MaxRunners
}
if autoscalingRunnerSet.Spec.MinRunners != nil {
effectiveMinRunners = *autoscalingRunnerSet.Spec.MinRunners
}
githubConfig, err := actions.ParseGitHubConfigFromURL(autoscalingRunnerSet.Spec.GitHubConfigUrl)
if err != nil {
return nil, fmt.Errorf("failed to parse github config from url: %v", err)
}
autoscalingListener := &v1alpha1.AutoscalingListener{
ObjectMeta: metav1.ObjectMeta{
Name: scaleSetListenerName(autoscalingRunnerSet),
Namespace: namespace,
Labels: map[string]string{
LabelKeyGitHubScaleSetNamespace: autoscalingRunnerSet.Namespace,
LabelKeyGitHubScaleSetName: autoscalingRunnerSet.Name,
LabelKeyKubernetesPartOf: labelValueKubernetesPartOf,
LabelKeyKubernetesComponent: "runner-scale-set-listener",
LabelKeyKubernetesVersion: autoscalingRunnerSet.Labels[LabelKeyKubernetesVersion],
LabelKeyGitHubEnterprise: githubConfig.Enterprise,
LabelKeyGitHubOrganization: githubConfig.Organization,
LabelKeyGitHubRepository: githubConfig.Repository,
labelKeyRunnerSpecHash: autoscalingRunnerSet.ListenerSpecHash(),
},
},
Spec: v1alpha1.AutoscalingListenerSpec{
GitHubConfigUrl: autoscalingRunnerSet.Spec.GitHubConfigUrl,
GitHubConfigSecret: autoscalingRunnerSet.Spec.GitHubConfigSecret,
RunnerScaleSetId: runnerScaleSetId,
AutoscalingRunnerSetNamespace: autoscalingRunnerSet.Namespace,
AutoscalingRunnerSetName: autoscalingRunnerSet.Name,
EphemeralRunnerSetName: ephemeralRunnerSet.Name,
MinRunners: effectiveMinRunners,
MaxRunners: effectiveMaxRunners,
Image: image,
ImagePullPolicy: scaleSetListenerImagePullPolicy,
ImagePullSecrets: imagePullSecrets,
Proxy: autoscalingRunnerSet.Spec.Proxy,
GitHubServerTLS: autoscalingRunnerSet.Spec.GitHubServerTLS,
},
}
return autoscalingListener, nil
}
func (b *resourceBuilder) newScaleSetListenerPod(autoscalingListener *v1alpha1.AutoscalingListener, serviceAccount *corev1.ServiceAccount, secret *corev1.Secret, envs ...corev1.EnvVar) *corev1.Pod {
listenerEnv := []corev1.EnvVar{
{
@@ -207,54 +227,6 @@ func (b *resourceBuilder) newScaleSetListenerPod(autoscalingListener *v1alpha1.A
return newRunnerScaleSetListenerPod
}
func (b *resourceBuilder) newEphemeralRunnerSet(autoscalingRunnerSet *v1alpha1.AutoscalingRunnerSet) (*v1alpha1.EphemeralRunnerSet, error) {
runnerScaleSetId, err := strconv.Atoi(autoscalingRunnerSet.Annotations[runnerScaleSetIdAnnotationKey])
if err != nil {
return nil, err
}
runnerSpecHash := autoscalingRunnerSet.RunnerSetSpecHash()
newLabels := map[string]string{
LabelKeyRunnerSpecHash: runnerSpecHash,
LabelKeyKubernetesPartOf: labelValueKubernetesPartOf,
LabelKeyKubernetesComponent: "runner-set",
LabelKeyKubernetesVersion: autoscalingRunnerSet.Labels[LabelKeyKubernetesVersion],
LabelKeyGitHubScaleSetName: autoscalingRunnerSet.Name,
LabelKeyGitHubScaleSetNamespace: autoscalingRunnerSet.Namespace,
}
if err := applyGitHubURLLabels(autoscalingRunnerSet.Spec.GitHubConfigUrl, newLabels); err != nil {
return nil, fmt.Errorf("failed to apply GitHub URL labels: %v", err)
}
newAnnotations := map[string]string{
AnnotationKeyGitHubRunnerGroupName: autoscalingRunnerSet.Annotations[AnnotationKeyGitHubRunnerGroupName],
}
newEphemeralRunnerSet := &v1alpha1.EphemeralRunnerSet{
TypeMeta: metav1.TypeMeta{},
ObjectMeta: metav1.ObjectMeta{
GenerateName: autoscalingRunnerSet.ObjectMeta.Name + "-",
Namespace: autoscalingRunnerSet.ObjectMeta.Namespace,
Labels: newLabels,
Annotations: newAnnotations,
},
Spec: v1alpha1.EphemeralRunnerSetSpec{
Replicas: 0,
EphemeralRunnerSpec: v1alpha1.EphemeralRunnerSpec{
RunnerScaleSetId: runnerScaleSetId,
GitHubConfigUrl: autoscalingRunnerSet.Spec.GitHubConfigUrl,
GitHubConfigSecret: autoscalingRunnerSet.Spec.GitHubConfigSecret,
Proxy: autoscalingRunnerSet.Spec.Proxy,
GitHubServerTLS: autoscalingRunnerSet.Spec.GitHubServerTLS,
PodTemplateSpec: autoscalingRunnerSet.Spec.Template,
},
},
}
return newEphemeralRunnerSet, nil
}
func (b *resourceBuilder) newScaleSetListenerServiceAccount(autoscalingListener *v1alpha1.AutoscalingListener) *corev1.ServiceAccount {
return &corev1.ServiceAccount{
ObjectMeta: metav1.ObjectMeta{
@@ -344,60 +316,52 @@ func (b *resourceBuilder) newScaleSetListenerSecretMirror(autoscalingListener *v
return newListenerSecret
}
func (b *resourceBuilder) newAutoScalingListener(autoscalingRunnerSet *v1alpha1.AutoscalingRunnerSet, ephemeralRunnerSet *v1alpha1.EphemeralRunnerSet, namespace, image string, imagePullSecrets []corev1.LocalObjectReference) (*v1alpha1.AutoscalingListener, error) {
func (b *resourceBuilder) newEphemeralRunnerSet(autoscalingRunnerSet *v1alpha1.AutoscalingRunnerSet) (*v1alpha1.EphemeralRunnerSet, error) {
runnerScaleSetId, err := strconv.Atoi(autoscalingRunnerSet.Annotations[runnerScaleSetIdAnnotationKey])
if err != nil {
return nil, err
}
runnerSpecHash := autoscalingRunnerSet.RunnerSetSpecHash()
effectiveMinRunners := 0
effectiveMaxRunners := math.MaxInt32
if autoscalingRunnerSet.Spec.MaxRunners != nil {
effectiveMaxRunners = *autoscalingRunnerSet.Spec.MaxRunners
}
if autoscalingRunnerSet.Spec.MinRunners != nil {
effectiveMinRunners = *autoscalingRunnerSet.Spec.MinRunners
newLabels := map[string]string{
labelKeyRunnerSpecHash: runnerSpecHash,
LabelKeyKubernetesPartOf: labelValueKubernetesPartOf,
LabelKeyKubernetesComponent: "runner-set",
LabelKeyKubernetesVersion: autoscalingRunnerSet.Labels[LabelKeyKubernetesVersion],
LabelKeyGitHubScaleSetName: autoscalingRunnerSet.Name,
LabelKeyGitHubScaleSetNamespace: autoscalingRunnerSet.Namespace,
}
githubConfig, err := actions.ParseGitHubConfigFromURL(autoscalingRunnerSet.Spec.GitHubConfigUrl)
if err != nil {
return nil, fmt.Errorf("failed to parse github config from url: %v", err)
if err := applyGitHubURLLabels(autoscalingRunnerSet.Spec.GitHubConfigUrl, newLabels); err != nil {
return nil, fmt.Errorf("failed to apply GitHub URL labels: %v", err)
}
autoscalingListener := &v1alpha1.AutoscalingListener{
newAnnotations := map[string]string{
AnnotationKeyGitHubRunnerGroupName: autoscalingRunnerSet.Annotations[AnnotationKeyGitHubRunnerGroupName],
}
newEphemeralRunnerSet := &v1alpha1.EphemeralRunnerSet{
TypeMeta: metav1.TypeMeta{},
ObjectMeta: metav1.ObjectMeta{
Name: scaleSetListenerName(autoscalingRunnerSet),
Namespace: namespace,
Labels: map[string]string{
LabelKeyGitHubScaleSetNamespace: autoscalingRunnerSet.Namespace,
LabelKeyGitHubScaleSetName: autoscalingRunnerSet.Name,
LabelKeyKubernetesPartOf: labelValueKubernetesPartOf,
LabelKeyKubernetesComponent: "runner-scale-set-listener",
LabelKeyKubernetesVersion: autoscalingRunnerSet.Labels[LabelKeyKubernetesVersion],
LabelKeyGitHubEnterprise: githubConfig.Enterprise,
LabelKeyGitHubOrganization: githubConfig.Organization,
LabelKeyGitHubRepository: githubConfig.Repository,
LabelKeyRunnerSpecHash: autoscalingRunnerSet.ListenerSpecHash(),
GenerateName: autoscalingRunnerSet.ObjectMeta.Name + "-",
Namespace: autoscalingRunnerSet.ObjectMeta.Namespace,
Labels: newLabels,
Annotations: newAnnotations,
},
Spec: v1alpha1.EphemeralRunnerSetSpec{
Replicas: 0,
EphemeralRunnerSpec: v1alpha1.EphemeralRunnerSpec{
RunnerScaleSetId: runnerScaleSetId,
GitHubConfigUrl: autoscalingRunnerSet.Spec.GitHubConfigUrl,
GitHubConfigSecret: autoscalingRunnerSet.Spec.GitHubConfigSecret,
Proxy: autoscalingRunnerSet.Spec.Proxy,
GitHubServerTLS: autoscalingRunnerSet.Spec.GitHubServerTLS,
PodTemplateSpec: autoscalingRunnerSet.Spec.Template,
},
},
Spec: v1alpha1.AutoscalingListenerSpec{
GitHubConfigUrl: autoscalingRunnerSet.Spec.GitHubConfigUrl,
GitHubConfigSecret: autoscalingRunnerSet.Spec.GitHubConfigSecret,
RunnerScaleSetId: runnerScaleSetId,
AutoscalingRunnerSetNamespace: autoscalingRunnerSet.Namespace,
AutoscalingRunnerSetName: autoscalingRunnerSet.Name,
EphemeralRunnerSetName: ephemeralRunnerSet.Name,
MinRunners: effectiveMinRunners,
MaxRunners: effectiveMaxRunners,
Image: image,
ImagePullPolicy: scaleSetListenerImagePullPolicy,
ImagePullSecrets: imagePullSecrets,
Proxy: autoscalingRunnerSet.Spec.Proxy,
GitHubServerTLS: autoscalingRunnerSet.Spec.GitHubServerTLS,
},
}
return autoscalingListener, nil
return newEphemeralRunnerSet, nil
}
func (b *resourceBuilder) newEphemeralRunner(ephemeralRunnerSet *v1alpha1.EphemeralRunnerSet) *v1alpha1.EphemeralRunner {