cluster-api-provider-docker

README

Cluster API Provider Docker

A temporary home for CAPD

Manager Container Image

A sample is built and hosted at gcr.io/kubernetes1-226021/capd-manager:latest

Building the binaries

Requires go with go modules.

• go build ./cmd/...
• go build ./cmd/

Building the image

Requires gcloud authenticated and configured.

Requires a google cloud project

./scripts/publish-capd-manager.sh

Testing out CAPD

Tested on: Linux, OS X

Requirements: kind and kubectl

Install capkctl

go install ./cmd/capkctl

Start a management kind cluster

capdctl setup

Set up your kubectl

export KUBECONFIG="$(kind get kubeconfig-path --name="kind")"

Install the cluster-api CRDs

capdctl crds | kubectl apply -f -

Run the capd & capi manager

capdctl capd | kubectl apply -f -

Create a worker cluster

kubectl apply -f examples/simple-cluster.yaml

Interact with a worker cluster

The kubeconfig is on the management cluster in secrets. Grab it and write it to a file:

kubectl get secrets -o jsonpath='{.data.kubeconfig}' kubeconfig-my-cluster | base64 --decode > ~/.kube/kind-config-my-cluster

kubectl get po --all-namespaces --kubeconfig ~/.kube/kind-config-my-cluster