#!/usr/bin/env bash

# Copyright (c) 2024 Tigera, Inc. 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.

: ${1?'missing key directory'}

key_dir="$1"

chmod 0700 "$key_dir"
cd "$key_dir"

# Generate the CA cert and private key
openssl req -nodes -new -x509 -days 365 -keyout ca.key -out ca.crt -subj "/CN=cert-management-signer"