#!/bin/bash

# Copyright 2018 The Kubernetes Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# This shell script is used to build a cluster and create a namespace from our
# argo workflow

set -o errexit
set -o nounset
set -o pipefail

CLUSTER_NAME="${CLUSTER_NAME}"
ZONE="${GCP_ZONE}"
PROJECT="${GCP_PROJECT}"
GO_DIR=${GOPATH}/src/github.com/${REPO_OWNER}/${REPO_NAME}

echo "Activating service-account"
gcloud auth activate-service-account --key-file=${GOOGLE_APPLICATION_CREDENTIALS}

echo "Configuring kubectl"

echo "CLUSTER_NAME: ${CLUSTER_NAME}"
echo "ZONE: ${GCP_ZONE}"
echo "PROJECT: ${GCP_PROJECT}"

gcloud --project ${PROJECT} container clusters get-credentials ${CLUSTER_NAME} \
  --zone ${ZONE}
kubectl config set-context $(kubectl config current-context) --namespace=default
USER=`gcloud config get-value account`

echo "All Katib components are running."
kubectl version
kubectl cluster-info
echo "Katib deployments"
kubectl -n kubeflow get deploy
echo "Katib services"
kubectl -n kubeflow get svc
echo "Katib pods"
kubectl -n kubeflow get pod

cd ${GO_DIR}/test/e2e/v1alpha3

echo "Running e2e hyperopt tpe experiment"
export KUBECONFIG=$HOME/.kube/config
./run-e2e-experiment ../../../examples/v1alpha3/tpe-example.yaml
kubectl -n kubeflow describe experiment tpe-example
kubectl -n kubeflow delete experiment tpe-example

exit 0