gxthrj commented on a change in pull request #685: URL: https://github.com/apache/apisix-ingress-controller/pull/685#discussion_r710596219
########## File path: docs/en/latest/practices/manage-certificates-with-cert-manager.md ########## @@ -0,0 +1,236 @@ +--- +title: Manage Certificates With Cert Manager +--- + +<!-- +# +# Licensed to the Apache Software Foundation (ASF) under one or more +# contributor license agreements. See the NOTICE file distributed with +# this work for additional information regarding copyright ownership. +# The ASF licenses this file to You under the Apache License, Version 2.0 +# (the "License"); you may not use this file except in compliance with +# the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +--> + +This tutorial will detail how to manage secrets of ApisixTls using cert-manager. + +## Prerequisites + +* Prepare an available Kubernetes cluster in your workstation, we recommend you to use [Minikube](https://github.com/kubernetes/minikube). Review comment: How about recommend to use kind. ########## File path: pkg/ingress/secret.go ########## @@ -143,54 +142,58 @@ func (c *secretController) sync(ctx context.Context, ev *types.Event) error { } tls, err := c.controller.apisixTlsLister.ApisixTlses(tlsNamespace).Get(tlsName) if err != nil { - log.Warnw("secret related ApisixTls resource not found, skip", + log.Debugw("secret related ApisixTls resource not found, skip", zap.String("ApisixTls", tlsMetaKey), ) return true } + + // We don't expect a secret to be used as both SSL and mTLS in ApisixTls if tls.Spec.Secret.Namespace == sec.Namespace && tls.Spec.Secret.Name == sec.Name { - cert, ok := sec.Data["cert"] - if !ok { - log.Warnw("secret required by ApisixTls invalid", - zap.String("ApisixTls", tlsMetaKey), - zap.Error(translation.ErrEmptyCert), - ) - return true - } - pkey, ok := sec.Data["key"] - if !ok { - log.Warnw("secret required by ApisixTls invalid", + cert, pkey, err := c.controller.translator.ExtractKeyPair(sec, true) + if err != nil { + log.Errorw("secret required by ApisixTls invalid", zap.String("ApisixTls", tlsMetaKey), - zap.Error(translation.ErrEmptyPrivKey), + zap.Error(err), ) + go func(tls *configv1.ApisixTls) { + c.controller.recorderEventS(tls, corev1.EventTypeWarning, _resourceSyncAborted, + fmt.Sprintf("sync from secret %s changes failed, error: %s", key, err.Error())) + c.controller.recordStatus(tls, _resourceSyncAborted, err, metav1.ConditionFalse) + }(tls) return true } // sync ssl ssl.Cert = string(cert) ssl.Key = string(pkey) } else if tls.Spec.Client != nil && tls.Spec.Client.CASecret.Namespace == sec.Namespace && tls.Spec.Client.CASecret.Name == sec.Name { - ca, ok := sec.Data["cert"] - if !ok { - log.Warnw("secret required by ApisixTls invalid", - zap.String("resource", tlsMetaKey), - zap.Error(translation.ErrEmptyCert), + ca, _, err := c.controller.translator.ExtractKeyPair(sec, false) + if err != nil { + log.Errorw("ca secret required by ApisixTls invalid", + zap.String("ApisixTls", tlsMetaKey), + zap.Error(err), ) + go func(tls *configv1.ApisixTls) { + c.controller.recorderEventS(tls, corev1.EventTypeWarning, _resourceSyncAborted, + fmt.Sprintf("sync from ca secret %s changes failed, error: %s", key, err.Error())) + c.controller.recordStatus(tls, _resourceSyncAborted, err, metav1.ConditionFalse) + }(tls) return true } ssl.Client = &apisixv1.MutualTLSClientConfig{ CA: string(ca), } } else { - log.Warnw("stale secret cache, ApisixTls doesn't requires target secret", + log.Infow("stale secret cache, ApisixTls doesn't requires target secret", Review comment: Ditto ########## File path: pkg/ingress/secret.go ########## @@ -143,54 +142,58 @@ func (c *secretController) sync(ctx context.Context, ev *types.Event) error { } tls, err := c.controller.apisixTlsLister.ApisixTlses(tlsNamespace).Get(tlsName) if err != nil { - log.Warnw("secret related ApisixTls resource not found, skip", + log.Debugw("secret related ApisixTls resource not found, skip", Review comment: I think the `warn` level is better. ########## File path: pkg/ingress/secret.go ########## @@ -143,54 +142,58 @@ func (c *secretController) sync(ctx context.Context, ev *types.Event) error { } tls, err := c.controller.apisixTlsLister.ApisixTlses(tlsNamespace).Get(tlsName) if err != nil { - log.Warnw("secret related ApisixTls resource not found, skip", + log.Debugw("secret related ApisixTls resource not found, skip", zap.String("ApisixTls", tlsMetaKey), ) return true } + + // We don't expect a secret to be used as both SSL and mTLS in ApisixTls if tls.Spec.Secret.Namespace == sec.Namespace && tls.Spec.Secret.Name == sec.Name { - cert, ok := sec.Data["cert"] - if !ok { - log.Warnw("secret required by ApisixTls invalid", - zap.String("ApisixTls", tlsMetaKey), - zap.Error(translation.ErrEmptyCert), - ) - return true - } - pkey, ok := sec.Data["key"] - if !ok { - log.Warnw("secret required by ApisixTls invalid", + cert, pkey, err := c.controller.translator.ExtractKeyPair(sec, true) + if err != nil { + log.Errorw("secret required by ApisixTls invalid", zap.String("ApisixTls", tlsMetaKey), - zap.Error(translation.ErrEmptyPrivKey), + zap.Error(err), ) + go func(tls *configv1.ApisixTls) { + c.controller.recorderEventS(tls, corev1.EventTypeWarning, _resourceSyncAborted, + fmt.Sprintf("sync from secret %s changes failed, error: %s", key, err.Error())) + c.controller.recordStatus(tls, _resourceSyncAborted, err, metav1.ConditionFalse) + }(tls) return true } // sync ssl ssl.Cert = string(cert) ssl.Key = string(pkey) } else if tls.Spec.Client != nil && tls.Spec.Client.CASecret.Namespace == sec.Namespace && tls.Spec.Client.CASecret.Name == sec.Name { - ca, ok := sec.Data["cert"] - if !ok { - log.Warnw("secret required by ApisixTls invalid", - zap.String("resource", tlsMetaKey), - zap.Error(translation.ErrEmptyCert), + ca, _, err := c.controller.translator.ExtractKeyPair(sec, false) + if err != nil { + log.Errorw("ca secret required by ApisixTls invalid", + zap.String("ApisixTls", tlsMetaKey), + zap.Error(err), ) + go func(tls *configv1.ApisixTls) { + c.controller.recorderEventS(tls, corev1.EventTypeWarning, _resourceSyncAborted, + fmt.Sprintf("sync from ca secret %s changes failed, error: %s", key, err.Error())) + c.controller.recordStatus(tls, _resourceSyncAborted, err, metav1.ConditionFalse) + }(tls) return true } ssl.Client = &apisixv1.MutualTLSClientConfig{ CA: string(ca), } } else { - log.Warnw("stale secret cache, ApisixTls doesn't requires target secret", + log.Infow("stale secret cache, ApisixTls doesn't requires target secret", zap.String("ApisixTls", tlsMetaKey), zap.String("secret", key), ) return true } // Use another goroutine to send requests, to avoid // long time lock occupying. - go func(ssl *apisixv1.Ssl) { + go func(ssl *apisixv1.Ssl, tls *configv1.ApisixTls) { Review comment: Suggest to add `context.WithTimeout`. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
