Kubernetes Replicator v0.6.2

How to use

Check the Read Me for instructions on how to use the Operator.

Changelog:

• Add support to deploy K8s replicator on other CPU Architecture (#9)

Kubernetes Replicator v0.6.1

How to use

Check the Read Me for instructions on how to use the Operator.

Changelog:

• Fix vulnerabilities
  • CVE-2023-39325
  • CVE-2023-44487

Kubernetes Replicator v0.6.0

How to use

Check the Read Me for instructions on how to use the Operator.

Changelog:

• Migrate to the Operator Framework
  • Improvements to reconciliation
  • Improvements to test cases
  • Remove the usage of source object version annotation from replicas, since the Operator framework properly reduces the overhead on the API Server and retries.

    replicator.nadundesilva.github.io/source-resource-version
    

• Rename source object label value from source to replicated.

  replicator.nadundesilva.github.io/object-type=replicated
  

• Add support to record kubernetes events against the source object.
• Fix vulnerabilities
  • CVE-2022-41717
  • CVE-2022-41721
  • CVE-2022-41723
  • GHSA-vvpx-j8f3-3w6h

Kubernetes Replicator v0.5.1

How to use

Check the Read Me for instructions on how to use the controller.

Changelog:

• Fix vulnerabilities
  • CVE-2022-32149

Kubernetes Replicator v0.5.0

How to use

Check the Read Me for instructions on how to use the controller.

Changelog:

• Add support for Network Policy replication
• Simplify and improve resource replicator
  • Move resource cloning into controller (removed Clone(source metav1.Object) source metav1.Object function)
  • Update Get(ctx context.Context, namespace, name string) (metav1.Object, error) to always return object from API Server to avoid invalid cache related issues
• Add Cert Manager Example
• Fix intermittent issues in E2E tests
• Fix vulnerabilities
  • CVE-2022-27664

Kubernetes Replicator v0.4.0

How to use

Check the Read Me for instructions on how to use the controller.

Changelog:

• Add support for Network Policy replication
• Simplify and improve resource replicator
  • Move resource cloning into controller (removed Clone(source metav1.Object) source metav1.Object function)
  • Update Get(ctx context.Context, namespace, name string) (metav1.Object, error) to always return object from API Server to avoid invalid cache related issues
• Add Cert Manager Example
• Fix intermittent issues in E2E tests

Kubernetes Replicator v0.3.0

How to use

Check the Read Me for instructions on how to use the controller.

Changelog:

• Change replicator.nadundesilva.github.io/source-namespace label to an annotation.
• Add replicator.nadundesilva.github.io/source-resource-version annotation to track a replica's source object's resource version to check whether an update event needs to be propagated to a replica.
• Improvements to reduce unwanted apply and delete calls to the K8s API Server.
• Bug fixes
  • Fix minor bug in applying and deleting resources
  • Add additional step of verification when object is not in informer as there can be cache issues.
• Add support for replicating Config Maps
• Remove all unwanted packages from docker image
• Add Checkov scan to pipelines and fix issues
• Add a simple liveness probe to validate responsiveness

Kubernetes Replicator v0.2.0

How to use

Check the Read Me for instructions on how to use the controller.

Changelog:

• Add quick install and uninstall scripts
• Handle adding/removing replicator labels to/from namespaces
• Remove unwanted logs printed for namespaces which has no updates
• Handle cache syncs in resources
• E2E tests
  • New test cases
    • Updating resources
    • Removal of type label from resources
    • Namespace label changes
  • Improvements to test logs
  • Add controller logs to the e2e test logs
• Update replicator labels
  • Change label value replicator.nadundesilva.github.io/object-type=clone to replicator.nadundesilva.github.io/object-type=replica
  • Change label key replicator.nadundesilva.github.io/target-namespace to replicator.nadundesilva.github.io/namespace-type
  • Change label value replicator.nadundesilva.github.io/target-namespace=replicated to replicator.nadundesilva.github.io/namespace-type=managed
• Update initialization to only initialize resources to be replicated

Kubernetes Replicator v0.1.0

How to use

Check the Read Me for instructions on how to use the controller.

Changelog:

• Replicating resources across namespaces
  • Supported resources
    • Secret
  • Supported replication scenarios
    • Replicating a new or updated secret into existing namespaces
    • Replicating to a newly added namespaces
    • Deleting all replicated resources upon deletion of the source resources
    • Re-creating clones upon deletion
  • Resource labels
    • replicator.nadundesilva.github.io/object-type=<source | clone>
    • replicator.nadundesilva.github.io/source-namespace=<namespace>
• Automatically ignoring relevant namespaces
  • controller namespace
  • kube- prefixed namespaces
• Overriding "ignored" or "replicated" behavior of namespaces using labels
  • replicator.nadundesilva.github.io/target-namespace=<ignored | replicated>
• Testing
  • E2E tests covering resource creation and deletion
  • E2E tests covering namespaces labels