README
¶
Event Bus
Overview
The Event Bus enables Kyma to integrate with various other external solutions. The integration uses the publish-subscribe messaging pattern that allows Kyma to receive business Events from different solutions, enrich the events, and trigger business flows using lambdas or services defined in Kyma. See the Event Bus documentation.
Docker Images
Currently, Event Bus makes the following three Docker images available to the event-bus Helm chart:
- event-publish-service
- subscription-controller
- nats-streaming-init
There is also end-to-end test Docker image which is used in TestDefinition executed by Octopus.
Development
The two binaries of Event Bus reside under cmd/event-bus-XXXX "e.g. cmd/event-publish-service". They each have a Makefile to build and test the component as well as to create and push a Docker image. The following table explains the various make targets.
| Command | Description |
|---|---|
make |
This is the default target for building the Docker image. It tests, compiles, creates, and appropriately tags a Docker image. |
make build |
Runs all the tests and the linter. It compiles the binary in the bin directory. |
make push-image |
Pushes the Docker image to the registry specified in the REGISTRY variable of the Makefile. |
make build-image |
Creates a Docker image. |
make test |
Run all the tests. |
Directories
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| Path | Synopsis |
|---|---|
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api
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apis
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applicationconnector/v1alpha1
Package v1alpha1 is the v1alpha1 version of the API.
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Package v1alpha1 is the v1alpha1 version of the API. |
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eventing/v1alpha1
Package v1alpha1 is v1alpha1 version of the API.
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Package v1alpha1 is v1alpha1 version of the API. |
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client
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generated/clientset/internalclientset
This package has the automatically generated clientset.
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This package has the automatically generated clientset. |
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generated/clientset/internalclientset/fake
This package has the automatically generated fake clientset.
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This package has the automatically generated fake clientset. |
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generated/clientset/internalclientset/scheme
This package contains the scheme of the automatically generated clientset.
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This package contains the scheme of the automatically generated clientset. |
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generated/clientset/internalclientset/typed/applicationconnector/v1alpha1
This package has the automatically generated typed clients.
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This package has the automatically generated typed clients. |
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generated/clientset/internalclientset/typed/applicationconnector/v1alpha1/fake
Package fake has the automatically generated clients.
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Package fake has the automatically generated clients. |
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generated/clientset/internalclientset/typed/eventing/v1alpha1
This package has the automatically generated typed clients.
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This package has the automatically generated typed clients. |
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generated/clientset/internalclientset/typed/eventing/v1alpha1/fake
Package fake has the automatically generated clients.
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Package fake has the automatically generated clients. |
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cmd
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internal
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test
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