Propagate trust bundles in the data plane contract #3605

pierDipi · 2024-01-15T10:05:13Z

This is the follow up to #3594 for the control plane reconcilers.

Refactor prober's clients to use DialTLSContext to dynamically pass TLS config based on the current values of the trust bundles + CACerts field

Fixes #

Proposed Changes

Trust-manager integration
Allow administrators to add CA trust bundle to all Eventing Kafka components

Release Note

Add trust-manager integration, Knative Eventing Kafka components will add to the trusted Certificate Authorities (CAs) any PEM-encoded CA certificates in any `ConfigMap` in the `knative-eventing` namespace labeled with `networking.knative.dev/trust-bundle=true`

Docs

This is the follow up to knative-extensions#3594 for the control plane reconcilers. - Refactor prober's clients to use `DialTLSContext` to dynamically pass TLS config based on the current values of the trust bundles + CACerts field Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com>

codecov · 2024-01-15T10:21:28Z

Codecov Report

Attention: 112 lines in your changes are missing coverage. Please review.

Comparison is base (951450e) 63.04% compared to head (fb24546) 62.70%.
Report is 12 commits behind head on main.

❗ Current head fb24546 differs from pull request most recent head 536c1d5. Consider uploading reports for the commit 536c1d5 to get more accurate results

Files	Patch %	Lines
control-plane/pkg/core/config/utils.go	0.00%	14 Missing ⚠️
...ane/pkg/reconciler/broker/namespaced_controller.go	0.00%	11 Missing ⚠️
control-plane/pkg/reconciler/channel/controller.go	44.44%	9 Missing and 1 partial ⚠️
...ol-plane/pkg/reconciler/channel/v2/controllerv2.go	23.07%	9 Missing and 1 partial ⚠️
control-plane/pkg/reconciler/sink/controller.go	23.07%	9 Missing and 1 partial ⚠️
control-plane/pkg/reconciler/broker/controller.go	47.05%	8 Missing and 1 partial ⚠️
control-plane/pkg/reconciler/consumer/consumer.go	35.71%	6 Missing and 3 partials ⚠️
...lane/pkg/reconciler/consumergroup/consumergroup.go	0.00%	7 Missing and 2 partials ⚠️
control-plane/pkg/reconciler/broker/broker.go	42.85%	6 Missing and 2 partials ⚠️
control-plane/pkg/reconciler/channel/channel.go	42.85%	6 Missing and 2 partials ⚠️
... and 3 more

Additional details and impacted files

@@             Coverage Diff              @@
##               main    #3605      +/-   ##
============================================
- Coverage     63.04%   62.70%   -0.34%     
- Complexity      843      844       +1     
============================================
  Files           183      183              
  Lines         12485    12512      +27     
  Branches        270      270              
============================================
- Hits           7871     7846      -25     
- Misses         4011     4056      +45     
- Partials        603      610       +7

Flag	Coverage Δ
java-unittests	`76.66% <ø> (+0.03%)`	⬆️

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pierDipi · 2024-01-15T11:44:19Z

/retest-required

pierDipi · 2024-01-15T16:38:51Z

/test unit-tests

Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com>

pierDipi · 2024-01-16T16:53:06Z

@Cali0707 I think I'm close to have fixed all the tests, can you give it a early review and I'll take a look tomorrow ?

pierDipi · 2024-01-16T17:01:20Z

/test unit-tests

Cali0707

Just a few questions, but it generally makes sense!

control-plane/pkg/core/config/utils.go

test/rekt/features/kafka_source.go

control-plane/pkg/core/config/utils.go

Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com>

Leo6Leo · 2024-01-17T19:42:01Z

/retest-required

pierDipi · 2024-01-18T08:06:40Z

/test reconciler-tests

pierDipi · 2024-01-18T16:48:25Z

/test reconciler-tests

pierDipi · 2024-01-18T16:49:07Z

/cc @Cali0707

Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com>

pierDipi · 2024-01-22T16:27:48Z

/retest

creydr · 2024-01-22T17:14:31Z

/retest

Leo6Leo · 2024-01-22T18:32:27Z

/retest-required

Cali0707

/lgtm
/hold in case @creydr wants to take a look as well, feel free to unhold if you want to @pierDipi

knative-prow · 2024-01-22T19:23:16Z

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Cali0707, pierDipi

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creydr · 2024-01-22T20:10:12Z

/retest

creydr · 2024-01-22T20:45:56Z

/unhold

…s#3605) * Propagate trust bundles in the data plane contract This is the follow up to knative-extensions#3594 for the control plane reconcilers. - Refactor prober's clients to use `DialTLSContext` to dynamically pass TLS config based on the current values of the trust bundles + CACerts field Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Add E2E tests Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Add consumer group and consumer CA certs status propagation Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Add comment to clarify PEM trust bundle validation Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Format code Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Set subscriberCACerts when scaled to 0 Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Add CA certs fields to KafkaChannel CRD Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Pass CA certs to contract for channel Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> --------- Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com>

* Support adding trust bundles to data place HTTP clients (knative-extensions#3594) This is the data plane only part related to the trust-manager integration: knative/eventing#7532 Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Propagate trust bundles in the data plane contract (knative-extensions#3605) * Propagate trust bundles in the data plane contract This is the follow up to knative-extensions#3594 for the control plane reconcilers. - Refactor prober's clients to use `DialTLSContext` to dynamically pass TLS config based on the current values of the trust bundles + CACerts field Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Add E2E tests Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Add consumer group and consumer CA certs status propagation Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Add comment to clarify PEM trust bundle validation Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Format code Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Set subscriberCACerts when scaled to 0 Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Add CA certs fields to KafkaChannel CRD Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Pass CA certs to contract for channel Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> --------- Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Skip KafkaSource TLS tests on Istio (knative-extensions#3633) * Skip KafkaSource TLS tests on Istio * Run goimport * Use midstream as eventing dependency Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Use new issuer Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Add configuration for E2E tests Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> * Use Class instead of record Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> --------- Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com> Co-authored-by: Christoph Stäbler <cstabler@redhat.com>

knative-prow bot added do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. area/control-plane labels Jan 15, 2024

knative-prow bot requested review from Cali0707 and odacremolbap January 15, 2024 10:05

knative-prow bot added approved Indicates a PR has been approved by an approver from all required OWNERS files. size/XL Denotes a PR that changes 500-999 lines, ignoring generated files. labels Jan 15, 2024

knative-prow bot added area/test size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files. and removed size/XL Denotes a PR that changes 500-999 lines, ignoring generated files. labels Jan 15, 2024

pierDipi force-pushed the trust-manager-control-plane branch from a565447 to d827251 Compare January 15, 2024 11:14

pierDipi mentioned this pull request Jan 15, 2024

Eventing TLS: Test KafkaSource with a TLS sink #3409

Closed

pierDipi force-pushed the trust-manager-control-plane branch 2 times, most recently from e35c4cb to 2c05029 Compare January 15, 2024 16:25

pierDipi force-pushed the trust-manager-control-plane branch from 2c05029 to 52adb93 Compare January 16, 2024 13:26

Add E2E tests

14072f5

Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com>

pierDipi force-pushed the trust-manager-control-plane branch from 52adb93 to 14072f5 Compare January 16, 2024 15:40

Add consumer group and consumer CA certs status propagation

261d2d7

Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com>

pierDipi force-pushed the trust-manager-control-plane branch from c0ef4a8 to 261d2d7 Compare January 16, 2024 16:51

Cali0707 reviewed Jan 16, 2024

View reviewed changes

control-plane/pkg/core/config/utils.go Show resolved Hide resolved

test/rekt/features/kafka_source.go Show resolved Hide resolved

control-plane/pkg/core/config/utils.go Show resolved Hide resolved

Add comment to clarify PEM trust bundle validation

a8aaab5

Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com>

pierDipi changed the title ~~[WIP] Propagate trust bundles in the data plane contract~~ Propagate trust bundles in the data plane contract Jan 17, 2024

knative-prow bot removed the do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. label Jan 17, 2024

pierDipi requested review from matzew and creydr January 17, 2024 08:51

pierDipi requested review from Leo6Leo and Cali0707 January 17, 2024 08:51

pierDipi added 2 commits January 17, 2024 09:53

Format code

947253f

Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com>

Set subscriberCACerts when scaled to 0

fb24546

Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com>

pierDipi added 2 commits January 22, 2024 15:49

Add CA certs fields to KafkaChannel CRD

e021bad

Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com>

Pass CA certs to contract for channel

536c1d5

Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com>

Cali0707 approved these changes Jan 22, 2024

View reviewed changes

knative-prow bot added the do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. label Jan 22, 2024

knative-prow bot assigned Cali0707 Jan 22, 2024

knative-prow bot added the lgtm Indicates that a PR is ready to be merged. label Jan 22, 2024

knative-prow bot removed the do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. label Jan 22, 2024

knative-prow bot merged commit 055dd02 into knative-extensions:main Jan 22, 2024
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pierDipi deleted the trust-manager-control-plane branch January 23, 2024 07:58

pierDipi restored the trust-manager-control-plane branch August 5, 2024 11:42

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Propagate trust bundles in the data plane contract #3605

Propagate trust bundles in the data plane contract #3605

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Propagate trust bundles in the data plane contract #3605

Propagate trust bundles in the data plane contract #3605

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