57c8cc26d4
Rename the CRD and all related types for better clarity: - CozystackResourceDefinition -> ApplicationDefinition - CozystackResourceDefinitionList -> ApplicationDefinitionList - CozystackResourceDefinitionSpec -> ApplicationDefinitionSpec - All related nested types updated accordingly Updated components: - API types and generated deepcopy code - Controllers and reconcilers - Dashboard, lineagecontrollerwebhook, crdmem packages - CRD YAML definition and Helm chart - All 25 cozyrds YAML manifests - Migration scripts and documentation Added migration 23 to remove old cozystack-resource-definition-crd HelmRelease. Co-Authored-By: Claude <noreply@anthropic.com> Signed-off-by: Andrei Kvapil <kvapss@gmail.com>
73 lines
2.1 KiB
Go
73 lines
2.1 KiB
Go
package lineagecontrollerwebhook
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import (
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"fmt"
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"strings"
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cozyv1alpha1 "github.com/cozystack/cozystack/api/v1alpha1"
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helmv2 "github.com/fluxcd/helm-controller/api/v2"
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)
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type appRef struct {
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group string
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kind string
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}
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type runtimeConfig struct {
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appCRDMap map[appRef]*cozyv1alpha1.ApplicationDefinition
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}
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func (l *LineageControllerWebhook) initConfig() {
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l.initOnce.Do(func() {
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if l.config.Load() == nil {
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l.config.Store(&runtimeConfig{
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appCRDMap: make(map[appRef]*cozyv1alpha1.ApplicationDefinition),
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})
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}
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})
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}
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// getApplicationLabel safely extracts an application label from HelmRelease
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func getApplicationLabel(hr *helmv2.HelmRelease, key string) (string, error) {
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if hr.Labels == nil {
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return "", fmt.Errorf("cannot map helm release %s/%s to dynamic app: labels are nil", hr.Namespace, hr.Name)
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}
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val, ok := hr.Labels[key]
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if !ok {
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return "", fmt.Errorf("cannot map helm release %s/%s to dynamic app: missing %s label", hr.Namespace, hr.Name, key)
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}
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return val, nil
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}
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func (l *LineageControllerWebhook) Map(hr *helmv2.HelmRelease) (string, string, string, error) {
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// Extract application metadata from labels
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appKind, err := getApplicationLabel(hr, "apps.cozystack.io/application.kind")
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if err != nil {
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return "", "", "", err
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}
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appGroup, err := getApplicationLabel(hr, "apps.cozystack.io/application.group")
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if err != nil {
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return "", "", "", err
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}
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appName, err := getApplicationLabel(hr, "apps.cozystack.io/application.name")
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if err != nil {
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return "", "", "", err
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}
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// Construct API version from group
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apiVersion := fmt.Sprintf("%s/v1alpha1", appGroup)
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// Extract prefix from HelmRelease name by removing the application name
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// HelmRelease name format: <prefix><application-name>
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prefix := strings.TrimSuffix(hr.Name, appName)
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// Validate the derived prefix
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// This ensures correctness when appName appears multiple times in hr.Name
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if prefix+appName != hr.Name {
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return "", "", "", fmt.Errorf("cannot derive prefix from helm release %s/%s: name does not end with application name %s", hr.Namespace, hr.Name, appName)
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}
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return apiVersion, appKind, prefix, nil
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}
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