9acf62d867
* images/kube-webhook-certgen/rootfs/pkg/k8s: return err from functions Initially only from some to preserve existing behavior. Signed-off-by: Mateusz Gozdek <mgozdek@microsoft.com> * images/kube-webhook-certgen/rootfs: make patching return error So we don't call log.Fatal in so many places, which makes code testable. Signed-off-by: Mateusz Gozdek <mgozdek@microsoft.com> * images/kube-webhook-certgen/rootfs/pkg/k8s: require context So initialize top-level contexts in tests and CLI, then pass them around all the way down, so there is an ability e.g. to add timeouts to patch operations, if needed and to follow general conventions. Signed-off-by: Mateusz Gozdek <mgozdek@microsoft.com> * images/kube-webhook-certgen/rootfs/pkg/k8s: support patching APIService APIService object is very similar to MutatingWebhookConfiguration and ValidatingWebhookConfiguration objects, so support for patching it shouldn't be too much of a burden. Signed-off-by: Mateusz Gozdek <mgozdek@microsoft.com> * images/kube-webhook-certgen/rootfs/cmd: use new patch API So old function PatchWebhookConfigurations can be unexported and CLI can be extended to also support patching APIService. Signed-off-by: Mateusz Gozdek <mgozdek@microsoft.com> * images/kube-webhook-certgen/rootfs/pkg/k8s: unexport old patch function PatchObjects should be now used instead. Signed-off-by: Mateusz Gozdek <mgozdek@microsoft.com> * images/kube-webhook-certgen/rootfs: add .gitignore To ignore manually built binaries during development process. Signed-off-by: Mateusz Gozdek <mgozdek@microsoft.com> * images/kube-webhook-certgen/rootfs/cmd: test patching By adding a PatchConfig and Patch function, it is now possible to test logic of flag validation, which was previously tied to CLI options. This commit adds nice set of tests covering existing logic. Signed-off-by: Mateusz Gozdek <mgozdek@microsoft.com> * images/kube-webhook-certgen/rootfs/cmd: improve formatting Those strings will be changed anyway in future commits, so at first we can properly capitalize used names. Signed-off-by: Mateusz Gozdek <mgozdek@microsoft.com> * images/kube-webhook-certgen/rootfs/cmd: support patching APIService As logic for creating a CA certificate and patching an object is almost the same for both webhook configuration and API services, this commit adds support to kube-webhook-certgen CLI to also patch APIService objects, so they can be served over TLS as well. Signed-off-by: Mateusz Gozdek <mgozdek@microsoft.com> * images/kube-webhook-certgen/rootfs: pass failure policy by value k8s.k8s.patchWebhookConfigurations() always dereferences it and we do not do a nil check, so the code may panic in some conditions, so it's safer to just pass it by value, as it's just a wrapped string. Signed-off-by: Mateusz Gozdek <mgozdek@microsoft.com> |
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NGINX Ingress Controller
Overview
ingress-nginx is an Ingress controller for Kubernetes using NGINX as a reverse proxy and load balancer.
Learn more about Ingress on the main Kubernetes documentation site.
Get started
See the Getting Started document.
Troubleshooting
If you encounter issues, review the troubleshooting docs, file an issue, or talk to us on the #ingress-nginx channel on the Kubernetes Slack server.
Changelog
See the list of releases to find out about feature changes.
For detailed changes for each release; please check the Changelog.md file.
For detailed changes on the ingress-nginx helm chart, please check the following CHANGELOG.md file.
Support Versions table
| Ingress-nginx version | k8s supported version | Alpine Version | Nginx Version |
|---|---|---|---|
| v1.0.1 | 1.22, 1.21, 1.20, 1.19 | 3.14.2 | 1.19.9 |
| v1.0.0 | 1.22, 1.21, 1.20, 1.19 | 3.13.5 | 1.20.1 |
| v0.49.1 | 1.21, 1.20, 1.19 | 3.14.2 | 1.19.9 |
| v0.49.0 | 1.21, 1.20, 1.19 | 3.13.5 | 1.20.1 |
| v0.48.1 | 1.21, 1.20, 1.19 | 3.13.5 | 1.20.1 |
| v0.47.0 | 1.21, 1.20, 1.19 | 3.13.5 | 1.20.1 |
| v0.46.0 | 1.21, 1.20, 1.19 | 3.13.2 | 1.19.6 |
Get Involved
Thanks for taking the time to join our community and start contributing!
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This project adheres to the Kubernetes Community Code of Conduct. By participating in this project, you agree to abide by its terms.
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Contributing: Contributions of all kind are welcome!
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Read
CONTRIBUTING.mdfor information about setting up your environment, the workflow that we expect, and instructions on the developer certificate of origin that we require. -
Check out the open issues, especially help-wanted ones.
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Join our Kubernetes Slack channel for developer discussion : #ingress-nginx-dev.
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Submit github issues for any feature enhancements, bugs or documentation problems. Please make sure to read the Issue Reporting Checklist before opening an issue. Issues not conforming to the guidelines may be closed immediately.
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Support: Join the the #ingress-nginx-users channel inside the Kubernetes Slack to ask questions or get support from the maintainers and other users.
- The github issues in the repository are exclusively for bug reports and feature requests.
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Discuss: Tweet using the
#IngressNginxhashtag.