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package diff
import (
"github.com/kong/deck/crud"
"github.com/kong/deck/state"
"github.com/pkg/errors"
)
func (sc *Syncer) deleteCACertificates() error {
currentCACertificates, err := sc.currentState.CACertificates.GetAll()
if err != nil {
return errors.Wrap(err, "error fetching caCertificates from state")
}
for _, certificate := range currentCACertificates {
n, err := sc.deleteCACertificate(certificate)
if err != nil {
return err
}
if n != nil {
err = sc.queueEvent(*n)
if err != nil {
return err
}
}
}
return nil
}
func (sc *Syncer) deleteCACertificate(
caCert *state.CACertificate) (*Event, error) {
_, err := sc.targetState.CACertificates.Get(*caCert.ID)
if err == state.ErrNotFound {
return &Event{
Op: crud.Delete,
Kind: "ca_certificate",
Obj: caCert,
}, nil
}
if err != nil {
return nil, errors.Wrapf(err, "looking up caCertificate '%v'",
caCert.Identifier())
}
return nil, nil
}
func (sc *Syncer) createUpdateCACertificates() error {
targetCACertificates, err := sc.targetState.CACertificates.GetAll()
if err != nil {
return errors.Wrap(err, "error fetching caCertificates from state")
}
for _, caCert := range targetCACertificates {
n, err := sc.createUpdateCACertificate(caCert)
if err != nil {
return err
}
if n != nil {
err = sc.queueEvent(*n)
if err != nil {
return err
}
}
}
return nil
}
func (sc *Syncer) createUpdateCACertificate(
caCert *state.CACertificate) (*Event, error) {
caCertCopy := &state.CACertificate{CACertificate: *caCert.DeepCopy()}
currentCACert, err := sc.currentState.CACertificates.Get(*caCert.ID)
if err == state.ErrNotFound {
// caCertificate not present, create it
return &Event{
Op: crud.Create,
Kind: "ca_certificate",
Obj: caCertCopy,
}, nil
}
if err != nil {
return nil, errors.Wrapf(err, "error looking up caCertificate %v",
caCert.Identifier())
}
// found, check if update needed
if !currentCACert.EqualWithOpts(caCertCopy, false, true) {
return &Event{
Op: crud.Update,
Kind: "ca_certificate",
Obj: caCertCopy,
OldObj: currentCACert,
}, nil
}
return nil, nil
}
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