91 lines
3.4 KiB
Bash
Executable File
91 lines
3.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -o errexit
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set -o nounset
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set -o pipefail
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# The path for KUBECONFIG.
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KUBECONFIG_PATH=${KUBECONFIG_PATH:-"${HOME}/.kube"}
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# The host cluster name which used to install karmada control plane components.
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HOST_CLUSTER_NAME=${HOST_CLUSTER_NAME:-"karmada-host"}
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# This script starts a local karmada control plane.
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# Usage: hack/local-up-karmada.sh
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# Example: hack/local-up-karmada.sh (start local karmada)
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SCRIPT_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
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# The KUBECONFIG path for the 'host cluster'.
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HOST_CLUSTER_KUBECONFIG="${KUBECONFIG_PATH}/karmada.config"
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CLUSTER_VERSION=${CLUSTER_VERSION:-"kindest/node:v1.19.1"}
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KIND_LOG_FILE=${KIND_LOG_FILE:-"/tmp/karmada"}
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# Make sure go exists
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source "${SCRIPT_ROOT}"/hack/util.sh
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util::cmd_must_exist "go"
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# Check kind exists or install
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if [[ ! -x $(command -v kind) ]]; then
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util::install_kind "v0.11.1"
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fi
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# Make sure KUBECONFIG path exists.
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if [ ! -d "$KUBECONFIG_PATH" ]; then
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mkdir -p "$KUBECONFIG_PATH"
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fi
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util::get_macos_ipaddress # Adapt for macOS
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# create a cluster to deploy karmada control plane components.
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if [[ -n "${MAC_NIC_IPADDRESS}" ]]; then # install on macOS
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TEMP_PATH=$(mktemp -d)
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cp -rf "${SCRIPT_ROOT}"/artifacts/kindClusterConfig/karmada-host.yaml "${TEMP_PATH}"/karmada-host.yaml
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sed -i'' -e "s/{{host_ipaddress}}/${MAC_NIC_IPADDRESS}/g" "${TEMP_PATH}"/karmada-host.yaml
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util::create_cluster "${HOST_CLUSTER_NAME}" "${HOST_CLUSTER_KUBECONFIG}" "${CLUSTER_VERSION}" "${KIND_LOG_FILE}" "${TEMP_PATH}/karmada-host.yaml"
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else
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util::create_cluster "${HOST_CLUSTER_NAME}" "${HOST_CLUSTER_KUBECONFIG}" "${CLUSTER_VERSION}" "${KIND_LOG_FILE}"
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fi
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# make controller-manager image
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export VERSION="latest"
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export REGISTRY="swr.ap-southeast-1.myhuaweicloud.com/karmada"
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make images GOOS="linux" --directory="${SCRIPT_ROOT}"
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echo "Waiting for the host clusters to be ready... it may take a long time for pulling the kind image"
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util::check_clusters_ready "${HOST_CLUSTER_KUBECONFIG}" "${HOST_CLUSTER_NAME}"
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# load controller-manager image
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kind load docker-image "${REGISTRY}/karmada-controller-manager:${VERSION}" --name="${HOST_CLUSTER_NAME}"
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# load scheduler image
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kind load docker-image "${REGISTRY}/karmada-scheduler:${VERSION}" --name="${HOST_CLUSTER_NAME}"
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# load webhook image
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kind load docker-image "${REGISTRY}/karmada-webhook:${VERSION}" --name="${HOST_CLUSTER_NAME}"
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# deploy karmada control plane
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"${SCRIPT_ROOT}"/hack/deploy-karmada.sh "${HOST_CLUSTER_KUBECONFIG}" "${HOST_CLUSTER_NAME}"
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kubectl config use-context karmada-apiserver --kubeconfig="${HOST_CLUSTER_KUBECONFIG}"
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function print_success() {
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echo
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echo "Local Karmada is running."
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echo
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echo "Kubeconfig for karmada in file: ${HOST_CLUSTER_KUBECONFIG}, so you can run:"
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cat <<EOF
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export KUBECONFIG="${HOST_CLUSTER_KUBECONFIG}"
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EOF
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echo "Or use kubectl with --kubeconfig=${HOST_CLUSTER_KUBECONFIG}"
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echo "Please use 'kubectl config use-context <Context_Name>' to switch cluster to operate, the following is context intro:"
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cat <<EOF
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------------------------------------------------------
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| Context Name | Purpose |
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|----------------------------------------------------|
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| karmada-host | the cluster karmada install in |
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|----------------------------------------------------|
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| karmada-apiserver | karmada control plane |
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------------------------------------------------------
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EOF
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}
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print_success
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