README
¶
CAST AI cluster controller
The official CAST AI kubernetes cluster controller written in Go
Installation
Check our official helm charts repo https://github.com/castai/castai-helm-charts
Testing
Pull requests
Each pull request builds and publishes docker image for easier code review and testing. Check relevant GitHub actions.
On existing cluster enrolled to CAST AI
Deploy cluster-controller to already connected remote cluster.
NOTE: Make sure your kubectl context is pointing to your remote cluster.
Have a configured gcloud. Make sure to docker login with
gcloud auth configure-docker gcr.io
Clone https://github.com/castai/castai-helm-charts adjacent to repo root folder. It will be used by our scripts
cd <cluster-controller-parent-directory>
git clone https://github.com/castai/castai-helm-charts gh-helm-charts
Deploy.
API_KEY=your-api-key \
API_URL=your-api-url \
CLUSTER_ID=your-cluster-id \
./hack/remote/deploy.sh
Local
API_KEY=your-api-key \
API_URL=your-api-url \
CLUSTER_ID=your-cluster-id \
KUBECONFIG=path-to-kubeconfig \
self_pod.namespace=castai-agent \
go run .
Kind
The cluster-controller can be tested locally with a full e2e flow using kind: Kubernetes in Docker.
Setup a kind cluster with a local docker registry by running the ./hack/kind/run.sh script.
Option 1. Deploy controller in Kind cluster.
- Build your local code and push it to the local registry with
./hack/kind/build.sh. - Deploy the chart to the
kindcluster withhelm repo add castai-helm https://castai.github.io/helm-charts helm repo update helm template cluster-controller castai-helm/castai-cluster-controller \ -f hack/kind/values.yaml \ --set apiKey="your-api-key" \ --set apiURL="your-api-url" \ --set clusterID="your-cluster-id" | kubectl apply -f - -n castai-agent
Load tests
See docs
Community
Contributing
Please see the contribution guidelines.
License
Code is licensed under the Apache License 2.0. See NOTICE.md for complete details, including software and third-party licenses and permissions.
Documentation
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There is no documentation for this package.
Source Files
Directories
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| Path | Synopsis |
|---|---|
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e2e
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client
Package client provides primitives to interact with the openapi HTTP API.
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Package client provides primitives to interact with the openapi HTTP API. |
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internal
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actions/mock
Package mock_actions is a generated GoMock package.
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Package mock_actions is a generated GoMock package. |
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castai/mock
Package mock_castai is a generated GoMock package.
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Package mock_castai is a generated GoMock package. |
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helm/mock
Package mock_helm is a generated GoMock package.
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Package mock_helm is a generated GoMock package. |
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k8sversion/mock
Package mock_k8sversion is a generated GoMock package.
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Package mock_k8sversion is a generated GoMock package. |
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waitext
Package waitext implements behavior similar to https://github.com/cenkalti/backoff on top of k8s.io/apimachinery/pkg/util/wait.
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Package waitext implements behavior similar to https://github.com/cenkalti/backoff on top of k8s.io/apimachinery/pkg/util/wait. |