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skywalking-swck

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Apache SkyWalking Cloud on Kubernetes

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최종 버전 다운로드 (.zip)

- - go.yml
  - publish-docker.yml
- dependabot.yml
- - apiserver_auth_reader_role_binding.yaml
  - kustomization.yaml
- - LICENSE.tpl
- .dep.licenserc.yaml
- Dockerfile
- go.mod
- go.sum
- main.go
- Makefile
- - Dockerfile.release
  - Dockerfile.release-bin
- - release.sh
- NOTICE
- - proposal.md
- - default-backend.md
  - event-exporter.md
  - istio-controlplane.md
  - java-agent-injector-usage.md
  - satellite.md
  - storage.md
- binary-readme.md
- custom-metrics-adapter.md
- getting-started.md
- how-to-add-new-crd-and-controller.md
- java-agent-injector.md
- javaagent.md
- menu.yml
- oapserver-configuration.md
- operator.md
- README.md
- release.md
- - base.mk
  - module.mk
- boilerplate.go.txt
- build-header.sh
- deploy.sh
- install-kubebuilder.sh
- prepare-e2e.sh
- - LICENSE.tpl
- - boilerplate.go.txt
- .dep.licenserc.yaml
- .manifests.licenserc.yaml
- Dockerfile
- go.mod
- go.sum
- main.go
- Makefile
- PROJECT
- - demo-swagent.yaml
  - demo.yaml
  - deploy-banyandb.yaml
  - deploy-elasticsearch.yaml
  - external-storage.yaml
  - hpa-demo.yaml
  - internal-storage.yaml
  - kind.yaml
  - oapserver-cases.yaml
  - oapserverconfig-demo.yaml
  - oapserverdynamicconfig-demo.yaml
  - resource.yaml
  - satellite-hpa-demo.yaml
  - skywalking-components-with-banyandb.yaml
  - skywalking-components-with-eventexporter.yaml
  - skywalking-components-with-satellite.yaml
  - skywalking-components-with-storage.yaml
  - skywalking-components-with-swagent-configmap.yaml
  - skywalking-components-with-swagent.yaml
  - skywalking-components.yaml
  - ui-cases.yaml
.asf.yaml
.dockerignore
.gitignore
.licenserc.yaml
CHANGES.md
CONTRIBUTING.md
golangci.yml
LICENSE
Makefile
NOTICE
README.md

// repository documentation

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Apache SkyWalking Cloud on Kubernetes
============

![](https://github.com/apache/skywalking-swck/workflows/Build/badge.svg?branch=master)

<img src="https://skywalking.apache.org/assets/logo.svg" alt="Sky Walking logo" height="90px" align="right" />

A bridge project between [Apache SkyWalking](https://github.com/apache/skywalking) and Kubernetes.

SWCK is a platform for the SkyWalking user that provisions, upgrades, maintains SkyWalking relevant components, and makes them work natively on Kubernetes.

# Features

* Java Agent Injector: Inject the java agent into the application pod natively.
  * Inject the java agent into the application pod.
  * Leverage a global configuration to simplify the agent and injector setup.
  * Use the annotation to customize specific workloads.
  * Synchronize injecting status to `JavaAgent` CR for monitoring purposes.
* Operator: Provision and maintain SkyWalking backend components.
* Custom Metrics Adapter: Provides custom metrics coming from SkyWalking OAP cluster for autoscaling by Kubernetes HPA

# Quick Start

You can follow the [Getting Started](docs/getting-started.md) to deploy swck on a testing Kubernetes cluster quickly and try out the skywalking components end to end.

## Java Agent Injector

* Install the [Operator](#operator)
* Label the namespace with `swck-injection=enabled`

```shell
$ kubectl label namespace default(your namespace) swck-injection=enabled
```

* Add label `swck-java-agent-injected: "true"` to the workloads

For more details, please read [Java agent injector](/docs/java-agent-injector.md)

## Operator

* To install the operator in an existing cluster, ensure you have [`cert-manager`](https://cert-manager.io/docs/installation/) installed.
* Apply the manifests for the Controller and CRDs in release/config:

```
 kubectl apply -f skywalking-swck-<SWCK_VERSION>-bin/config/operator-bundle.yaml
 ```

* Also, you could deploy the operator quickly based on **Master Branch** or **Stable Release**:
 
 ```
 kubectl apply -k "github.com/apache/skywalking-swck/operator/config/default"
 ```

or

```
 kubectl apply -k "github.com/apache/skywalking-swck/operator/config/default?ref=v0.8.0"
 ```

For more details, please refer to [deploy operator](docs/operator.md)

## Custom Metrics Adapter
  
* Deploy the OAP server by referring to Operator Quick Start.
* Apply the manifests for an adapter in release/adapter/config:

```
 kubectl apply -f skywalking-swck-<SWCK_VERSION>-bin/config/adapter-bundle.yaml
 ```
* Also, you could deploy the adapter quickly based on **Master Branch** or **Stable Release**:
 
 ```
 kubectl apply -k "github.com/apache/skywalking-swck/adapter/config"
 ```

or

```
 kubectl apply -k "github.com/apache/skywalking-swck/adapter/config?ref=v0.8.0"
 ```

For more details, please read [Custom metrics adapter](docs/custom-metrics-adapter.md)

# Contributing
For developers who want to contribute to this project, see [Contribution Guide](CONTRIBUTING.md). What's more, we have a guide about how to add new CRDs and Controllers, see [How to add new CRD and Controller in SWCK](docs/how-to-add-new-crd-and-controller.md).

# License
[Apache 2.0 License.](/LICENSE)