Commit Graph
1108 Commits
Author SHA1 Message Date
jetstack-botandGitHub d647e543e3 Merge pull request #4276 from jakexks/gateway-http01
Experimental Gateway API support for ACME HTTP-01 Solving
2021-08-03 18:51:49 +01:00
jetstack-botandGitHub be8079b504 Merge pull request #4293 from maelvls/fix-nil-pointer
Nil pointer exception: certificateRef and TLS can now be left empty
2021-08-03 16:04:49 +01:00
Maël Valais 30af205777 nil pointer: the Gateway API is full of pointers
Signed-off-by: Maël Valais <mael@vls.dev>
2021-08-03 15:43:16 +02:00
Jonathan Prates 50bb91a032 feat: update object description explaning the current behaviour
Signed-off-by: jonathansp <jonathansimonprates@gmail.com>
2021-08-03 09:26:23 +01:00
Jonathan Prates 12363f91e2 fix: move secretTemplate validations to validation package
Signed-off-by: jonathansp <jonathansimonprates@gmail.com>
2021-08-03 01:19:11 +01:00
Jonathan Prates 6e8f74b4f8 tests: add Labels map to the expected secret
Signed-off-by: jonathansp <jonathansimonprates@gmail.com>
2021-08-03 01:19:11 +01:00
Jonathan Prates e1034c219e feat: add validation for annotations and labels
Signed-off-by: jonathansp <jonathansimonprates@gmail.com>
2021-08-03 01:19:11 +01:00
Jonathan Prates c5e81b13f6 fix: labels cannot be shown if no labels were changed
Signed-off-by: jonathansp <jonathansimonprates@gmail.com>
2021-08-03 01:19:11 +01:00
Jonathan Prates 811069cac7 fix: do not create secret labels if template is empty
Signed-off-by: jonathansp <jonathansimonprates@gmail.com>
2021-08-03 01:19:11 +01:00
Jonathan Prates 936ad33539 fix: ensure secret annotations and labels will be copied if updated in the cert
Signed-off-by: jonathansp <jonathansimonprates@gmail.com>
2021-08-03 01:19:11 +01:00
Jonathan Prates 47bc03e7c4 feat: add support to secretTemplates
Signed-off-by: jonathansp <jonathansimonprates@gmail.com>
2021-08-03 01:19:11 +01:00
Jake Sanders deb9ccc5a9 HTTP01 solver support for the Gateway API
Signed-off-by: Jake Sanders <i@am.so-aweso.me>
2021-08-02 14:06:16 +01:00
Maël Valais e4f981da66 Revert "memory leak: clean up scheduler goroutine on cert deletion"
This reverts commit 641960b6. The reason we decided to revert this is
that we are unsure about the implications of adding the
scheduledWorkQueue.Forget call. The new Forget call is left untested,
and it makes us nervous not to know exactly if it works as intended.

The "Forget" memory leak that we are reverting now is the cause of a
tiny fraction of the overall memory leakage that was fixed in the PR
in the scheduler itself.  Reverting this means that some goroutines will
be leaked, but only when a Certificate gets removed and never recreated
with the same name.

Signed-off-by: Maël Valais <mael@vls.dev>
2021-07-28 19:19:39 +02:00
jetstack-botandGitHub d062176777 Merge pull request #4243 from inteon/improved_go_routines
Cleanup goroutine management
2021-07-28 15:36:41 +01:00
Inteon d867fcc44d remove unnecessary wait.Until
Signed-off-by: Inteon <42113979+inteon@users.noreply.github.com>
2021-07-27 21:43:54 +02:00
jetstack-botandGitHub 3b50d78ae4 Merge pull request #4225 from jakexks/ingressv1
Feature: Support both v1 and v1beta1 ingresses.
2021-07-27 20:11:37 +01:00
irbekrm 2ddf6fe637 Allows for annotations passed from CSR to Order to be filtered
Using the value from copied-annotation-prefixes flag, where by default kubectl, fluxcd, argocd annotations are excluded

Signed-off-by: irbekrm <irbekrm@gmail.com>
2021-07-27 10:55:09 +01:00
Jake Sanders 83857fdc03 Remove stray reference to v1beta1 Ingress
Signed-off-by: Jake Sanders <i@am.so-aweso.me>
2021-07-26 20:29:35 +01:00
Irbe KruminaandJosh Van Leeuwen 3834a8fc0a Code review feedback
Co-authored-by: Josh Van Leeuwen <joshua.vanleeuwen@jetstack.io>
Signed-off-by: irbekrm <irbekrm@gmail.com>
2021-07-26 20:00:37 +01:00
irbekrm 143c5ce38d Adds a test for copying the annotations from Certificate
Signed-off-by: irbekrm <irbekrm@gmail.com>
2021-07-26 20:00:24 +01:00
irbekrm ddf7e130b7 Allow users to specify which annotations should be copied from Certificate to CertificateRequest
Default to all being copied except for kubectl, fluxcd, argocd annotations

Signed-off-by: irbekrm <irbekrm@gmail.com>
2021-07-26 20:00:10 +01:00
Jake SandersandMaël Valais 87bf05601f Update pkg/controller/test/context_builder.go
Signed-off-by: Jake Sanders <i@am.so-aweso.me>

Co-authored-by: Maël Valais <mael@vls.dev>
2021-07-26 18:29:56 +01:00
Jake Sanders 67c6586161 Addressing code review comments in #4225
Signed-off-by: Jake Sanders <i@am.so-aweso.me>
2021-07-26 18:29:54 +01:00
Jake Sanders b2278f8642 nit: imports
Signed-off-by: Jake Sanders <i@am.so-aweso.me>
2021-07-26 18:29:48 +01:00
Jake Sanders 0d93b93fc5 Feature: Support both v1 and v1beta1 ingresses.
Kubernetes is removing support for the v1beta1 Ingress type in 1.22: https://kubernetes.io/blog/2021/07/14/upcoming-changes-in-kubernetes-1-22/#api-changes
However, we still wish to support k8s v1.16 until mid 2022 when Openshift 3 becomes out of support.

cert-manager will now use v1 Ingress if available by using the discovery API.

Signed-off-by: Jake Sanders <i@am.so-aweso.me>
2021-07-26 18:29:42 +01:00
jetstack-botandGitHub ceb9fdf6ac Merge pull request #4231 from maelvls/fix-concurrent-read-write
Data race: fix concurrent read and write of secret annotations and certificaterequests
2021-07-26 13:34:12 +01:00
jetstack-botandGitHub 218408a741 Merge pull request #4112 from JoshVanL/certificate-signing-request=acme
CertificateSigningRequest ACME Controller
2021-07-26 11:51:12 +01:00
jetstack-botandGitHub 1021b58286 Merge pull request #4233 from maelvls/goroutine-leak
Memory leak: fix the scheduler's goroutine leakage
2021-07-23 20:34:19 +01:00
joshvanl 247807162f Expect event fired when ACME CSR request is not yet approved
Signed-off-by: joshvanl <vleeuwenjoshua@gmail.com>
2021-07-23 16:34:21 +01:00
joshvanl a81ba4fcb3 Change test name to make it clear it is not a duplicate
Signed-off-by: joshvanl <vleeuwenjoshua@gmail.com>
2021-07-23 16:10:35 +01:00
joshvanl e18e29ea45 Adds unit tests for CertificateSigningRequest ACME handle owner
Signed-off-by: joshvanl <vleeuwenjoshua@gmail.com>
2021-07-23 16:00:09 +01:00
joshvanl 9e322a4033 Removes old comment which is no longer relevant
Signed-off-by: joshvanl <vleeuwenjoshua@gmail.com>
2021-07-23 16:00:09 +01:00
joshvanl b84e3edcc9 Review comments
Signed-off-by: joshvanl <vleeuwenjoshua@gmail.com>
2021-07-23 16:00:09 +01:00
joshvanl bec5d5be32 Remove CA annotation from ACME CertificateSigningRequest controller
Signed-off-by: joshvanl <vleeuwenjoshua@gmail.com>
2021-07-23 16:00:09 +01:00
joshvanl 43f002b0f0 Adds CertificateSigningRequest ACME controller
Signed-off-by: joshvanl <vleeuwenjoshua@gmail.com>
2021-07-23 16:00:09 +01:00
Maël Valais 641960b666 memory leak: clean up scheduler goroutine on certificate deletion
Signed-off-by: Maël Valais <mael@vls.dev>
2021-07-23 16:57:10 +02:00
Inteon 81e216eeba wait for goroutines to end before exiting
Signed-off-by: Inteon <42113979+inteon@users.noreply.github.com>
2021-07-23 15:30:26 +02:00
Inteon 81aa09cd88 call WaitGroup.Done() at the right time
Signed-off-by: Inteon <42113979+inteon@users.noreply.github.com>
2021-07-23 15:30:02 +02:00
Maël Valais af9a1e434f data race: fix certificate requests in cache being mutated
Signed-off-by: Maël Valais <mael@vls.dev>
2021-07-20 19:50:26 +02:00
Maël Valais a96dc55e1e data race: fix concurrent read and write of secret annotations
This bug can be reproduced using "go run -race" and by creating many
Certificates and renewing them continuously. With 5000 Certificate
objects, a data race is found in less than a minute.

Signed-off-by: Maël Valais <mael@vls.dev>
2021-07-20 19:50:26 +02:00
joshvanl 37dbf770da Fire event when CertificateSigningRequest hasn't been signed yet
Signed-off-by: joshvanl <vleeuwenjoshua@gmail.com>
2021-07-20 10:39:27 +01:00
joshvanl a1a953f40f More comments
Signed-off-by: joshvanl <vleeuwenjoshua@gmail.com>
2021-07-19 19:29:40 +01:00
joshvanl 0fdd52e603 Adds comments to some func's and changes return err names to be more
clear

Signed-off-by: joshvanl <vleeuwenjoshua@gmail.com>
2021-07-19 15:50:23 +01:00
joshvanl 0116bf18bd Changed Venafi CSR request "the request will be retried" -> "waiting"
Signed-off-by: joshvanl <vleeuwenjoshua@gmail.com>
2021-07-19 15:50:23 +01:00
joshvanl 6e57e1093f Adds comment about what the pickup ID is in the CSR controller
Signed-off-by: joshvanl <vleeuwenjoshua@gmail.com>
2021-07-19 15:50:23 +01:00
joshvanl e0fc320d41 Remove CA annotation being set on Venafi CertificateSigningRequest
controller

Signed-off-by: joshvanl <vleeuwenjoshua@gmail.com>
2021-07-19 15:50:23 +01:00
joshvanl c4914f7103 Adds venafi CertificateSigningRequest controller
Signed-off-by: joshvanl <vleeuwenjoshua@gmail.com>
2021-07-19 15:50:23 +01:00
Maël Valais 368c7659ee gateway-shim: test: two different secrets create two Certificates
Signed-off-by: Maël Valais <mael@vls.dev>
2021-07-15 20:35:47 +02:00
Maël Valais f77954e5e3 gateway-shim: document issuerForIngressLike and translateAnnotations
Signed-off-by: Maël Valais <mael@vls.dev>
2021-07-15 20:35:41 +02:00
Maël ValaisandJake Sanders 30f9c123d3 gateway-shim: add the gateway-shim controller
Note that the gateway-shim is only half the work for supporting the
Gateway API in cert-manager. The other half is the HTTP01 solver
support, which is still worked on.

The Gateway API in cert-manager is releases as an experimental feature
and needs to be enabled manually with the following flag:

  --controllers=*,gateway-shim

All the annotations supported by ingress-shim are also supported by
gateway-shim, with some exceptions:

  "acme.cert-manager.io/http01-ingress-class"

This annotation is not supported on the Gateway resource. Although the
Gateway resource also has a "gatewayClass" field, we will need to add
another field instead of "ingress-class" to avoid confusion with the
ingress-shim.

  "acme.cert-manager.io/http01-edit-in-place"

This annotation is not supported because it is specific to some ingress
controllers like ingress-gce.

  "kubernetes.io/tls-acme"

This annotation is not supported because it is a behavior inherited from
kube-lego and we chose not to keep this behavior with the Gateway API.

Unlike the ingress-shim, you can reuse the same Secret name in multiple
TLS configurations on the same Gateway resource.

The ingress-shim now shows the exact location of the duplicate
secretName when the user gives the same secretName in two separate TLS
blocks.

Signed-off-by: Maël Valais <mael@vls.dev>
Co-authored-by: Jake Sanders <i@am.so-aweso.me>
2021-07-15 20:34:55 +02:00