#!/bin/bash

# Copyright 2016 The Kubernetes Authors All rights reserved.
#
# 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 script runs the integration tests on a Linux machine for the Virtualbox Driver

# The script expects the following env variables:
# MINIKUBE_LOCATION: GIT_COMMIT from upstream build.
# COMMIT: Actual commit ID from upstream build
# EXTRA_BUILD_ARGS (optional): Extra args to be passed into the minikube integrations tests
# access_token: The Github API access token. Injected by the Jenkins credential provider. 


set -e

OS_ARCH="linux-amd64"
VM_DRIVER="none"
JOB_NAME="Linux-None"
EXTRA_ARGS="--bootstrapper=kubeadm"

SUDO_PREFIX="sudo -E "
export KUBECONFIG="/root/.kube/config"

# "none" driver specific cleanup from previous runs.

# Try without -f first, primarily because older kubeadm versions (v1.10) don't support it anyways.
sudo kubeadm reset || sudo kubeadm reset -f || true
# Cleanup data directory
sudo rm -rf /data/*
# Cleanup old Kubernetes configs
sudo rm -rf /etc/kubernetes/*
# Cleanup old minikube files
sudo rm -rf /var/lib/minikube/*
# Stop any leftover kubelets
systemctl is-active --quiet kubelet \
  && echo "stopping kubelet" \
  && sudo systemctl stop kubelet

# Download files and set permissions
source ./common.sh