mirror of https://github.com/linkerd/linkerd2.git
27 lines
727 B
Go
27 lines
727 B
Go
package healthcheck
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import (
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"context"
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"fmt"
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"github.com/linkerd/linkerd2/pkg/config"
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"github.com/linkerd/linkerd2/pkg/charts/linkerd2"
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"github.com/linkerd/linkerd2/pkg/k8s"
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)
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// GetServerVersion returns Linkerd's version, as set in linkerd-config
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func GetServerVersion(ctx context.Context, controlPlaneNamespace string, kubeAPI *k8s.KubernetesAPI) (string, error) {
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cm, err := config.FetchLinkerdConfigMap(ctx, kubeAPI, controlPlaneNamespace)
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if err != nil {
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return "", fmt.Errorf("failed to fetch linkerd-config: %w", err)
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}
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values, err := linkerd2.ValuesFromConfigMap(cm)
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if err != nil {
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return "", fmt.Errorf("failed to load values from linkerd-config: %w", err)
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}
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return values.LinkerdVersion, nil
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}
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