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Generation of certificates and keys for etcd gated if etcd is disabled. #6998

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merged 1 commit into from
Jul 11, 2023
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Generation of certificates and keys for etcd gated if etcd is disabled. #6998

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19 changes: 12 additions & 7 deletions pkg/daemons/control/deps/deps.go
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Original file line number Diff line number Diff line change
Expand Up @@ -433,6 +433,7 @@ func genServerCerts(config *config.Control) error {
}

func genETCDCerts(config *config.Control) error {

runtime := config.Runtime
regen, err := createSigningCertKey("etcd-server", runtime.ETCDServerCA, runtime.ETCDServerCAKey)
if err != nil {
Expand All @@ -442,13 +443,6 @@ func genETCDCerts(config *config.Control) error {
altNames := &certutil.AltNames{}
addSANs(altNames, config.SANs)

if _, err := createClientCertKey(regen, "etcd-server", nil,
altNames, []x509.ExtKeyUsage{x509.ExtKeyUsageServerAuth, x509.ExtKeyUsageClientAuth},
runtime.ETCDServerCA, runtime.ETCDServerCAKey,
runtime.ServerETCDCert, runtime.ServerETCDKey); err != nil {
return err
}

if _, err := createClientCertKey(regen, "etcd-client", nil,
nil, []x509.ExtKeyUsage{x509.ExtKeyUsageClientAuth},
runtime.ETCDServerCA, runtime.ETCDServerCAKey,
Expand All @@ -468,6 +462,17 @@ func genETCDCerts(config *config.Control) error {
return err
}

if config.DisableETCD {
return nil
}

if _, err := createClientCertKey(regen, "etcd-server", nil,
altNames, []x509.ExtKeyUsage{x509.ExtKeyUsageServerAuth, x509.ExtKeyUsageClientAuth},
runtime.ETCDServerCA, runtime.ETCDServerCAKey,
runtime.ServerETCDCert, runtime.ServerETCDKey); err != nil {
return err
}

return nil
}

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