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Updated gs-create-cluster

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Signed-off-by: Marcus Noble <github@marcusnoble.co.uk>
This commit is contained in:
Marcus Noble 2022-06-17 06:32:41 +01:00
parent 6680689910
commit 10a9883a84
Signed by: AverageMarcus
GPG Key ID: B8F2DB8A7AEBAF78
1 changed files with 40 additions and 9 deletions
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45
home/.bin/gs-create-cluster
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@ -2,13 +2,15 @@
source .utils
DRY_RUN=0
NAMESPACE="org-giantswarm"
RELEASE="20.0.0-alpha1"
PROVIDER="aws"
AZS="eu-west-1a"
DESCRIPTION="$(whoami)'s test cluster"
print_usage() {
orange "gs-create-cluster - create a Giant Swarm managed workload cluster"
orange "gs-create-cluster - create a Giant Swarm managed CAPI workload cluster"
echo " "
underline "Usage:"
echo "gs-create-cluster [cluster-name]"
@ -38,6 +40,10 @@ while test $# -gt 0; do
PROVIDER=$1
shift
;;
--dry-run)
DRY_RUN=1
shift
;;
-h|--help)
print_usage
exit 0
@ -57,21 +63,46 @@ case $NAMESPACE in org-*)
NAMESPACE=${NAMESPACE#"org-"}
esac
CAPI_CLUSTER="--provider aws --release ${RELEASE}"
CAPZ_CLUSTER="--provider azure --release ${RELEASE}"
CAPG_CLUSTER="--provider gcp --project capi-test-phoenix --region europe-west3 --gcp-failure-domains europe-west3-a --gcp-machine-deployment-failure-domain europe-west3-a"
TEMPLATE_ARGS="--name ${NAME:0:5} --organization ${NAMESPACE}"
case "${PROVIDER}" in
aws)
TEMPLATE_ARGS="${TEMPLATE_ARGS} ${CAPI_CLUSTER}"
;;
gcp)
TEMPLATE_ARGS="${TEMPLATE_ARGS} ${CAPG_CLUSTER}"
;;
azure)
TEMPLATE_ARGS="${TEMPLATE_ARGS} ${CAPZ_CLUSTER}"
;;
*)
echo "Unsupported provider type"
exit 1
;;
esac
echo "✨ Pre-flight checks"
gs-get-cluster --namespace ${PREFIXED_NAMESPACE} ${NAME} &>/dev/null
if [ $? -eq 0 ]; then
echo "Cluster named '${NAME}' already exists"
exit 1
else
elif [[ "${PROVIDER}" = "aws" ]]; then
echo "Cleaning up any old awsclusterroleidentities..."
kubectl delete --namespace ${PREFIXED_NAMESPACE} awsclusterroleidentities ${NAME} 2>/dev/null
fi
echo "✨ Creating an ${PROVIDER} cluster called '${NAMESPACE}/${NAME}' with release '${RELEASE}'"
kubectl-gs template cluster --provider ${PROVIDER} --release ${RELEASE} --organization ${NAMESPACE} --name ${NAME} --description "$(whoami)'s test cluster" | kubectl apply -f -
echo "✨ Adding node pool to cluster"
kubectl-gs template nodepool --provider ${PROVIDER} --release ${RELEASE} --organization ${NAMESPACE} --cluster-name ${NAME} --description "$(whoami)'s test cluster" --availability-zones ${AZS} | kubectl apply -f -
echo "✨ Creating a new ${PROVIDER} cluster called '${NAMESPACE}/${NAME}' with release '${RELEASE}'"
if [[ $DRY_RUN = 1 ]]; then
echo kubectl-gs template cluster ${TEMPLATE_ARGS} --description "${DESCRIPTION}"
kubectl-gs template cluster ${TEMPLATE_ARGS} --description "${DESCRIPTION}"
else
kubectl-gs template cluster ${TEMPLATE_ARGS} --description "${DESCRIPTION}" | kubectl apply -f -
fi
if [[ $DRY_RUN = 0 ]]; then
sleep 10
echo "✨ Checking status..."
gs-get-cluster --namespace ${PREFIXED_NAMESPACE} ${NAME}
fi