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secret.go
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secret.go
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package fitasks
import (
"fmt"
"k8s.io/kops/upup/pkg/fi"
)
//go:generate fitask -type=Secret
type Secret struct {
Name *string
}
var _ fi.HasCheckExisting = &Secret{}
// It's important always to check for the existing Secret, so we don't regenerate tokens e.g. on terraform
func (e *Secret) CheckExisting(c *fi.Context) bool {
return true
}
func (e *Secret) Find(c *fi.Context) (*Secret, error) {
secrets := c.SecretStore
name := fi.StringValue(e.Name)
if name == "" {
return nil, nil
}
secret, err := secrets.FindSecret(name)
if err != nil {
return nil, err
}
if secret == nil {
return nil, nil
}
actual := &Secret{
Name: &name,
}
return actual, nil
}
func (e *Secret) Run(c *fi.Context) error {
return fi.DefaultDeltaRunMethod(e, c)
}
func (s *Secret) CheckChanges(a, e, changes *Secret) error {
if a != nil {
if changes.Name != nil {
return fi.CannotChangeField("Name")
}
}
return nil
}
func (_ *Secret) Render(c *fi.Context, a, e, changes *Secret) error {
name := fi.StringValue(e.Name)
if name == "" {
return fi.RequiredField("Name")
}
secrets := c.SecretStore
secret, err := fi.CreateSecret()
if err != nil {
return fmt.Errorf("error creating secret %q: %v", name, err)
}
_, _, err = secrets.GetOrCreateSecret(name, secret)
if err != nil {
return fmt.Errorf("error creating secret %q: %v", name, err)
}
return nil
}