#!/bin/bash
# Copyright (c) 2017 OpenStack Foundation.
#
# 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.

#

programDir=`dirname $0`
programDir=$(readlink -f $programDir)
parentDir="$(dirname $programDir)"
programDirBaseName=$(basename $programDir)

set -x


export KUBECONFIG=/etc/kubernetes/admin.conf

for i in `seq 1 30`; do
    aaa=`kubectl get csr --all-namespaces | grep Pending | awk '{print $1}'`
    if [ "$aaa" ]; then
        for i in $aaa; do
            kubectl certificate approve $i || exit 1
        done
        sleep 5
    else
        break
    fi
done


exit 0