DataCenterCDC-DS/deploy/terraform/aws/key-pair-main.tf

# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you 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.

# Generates a secure private key and encodes it as PEM
resource "tls_private_key" "key_pair" {
  algorithm = "RSA"
  rsa_bits  = 4096
}

# Create the Key Pair
resource "aws_key_pair" "key_pair" {
  key_name   = "dolphinscheduler"
  public_key = tls_private_key.key_pair.public_key_openssh
}

# Save file
resource "local_file" "ssh_key" {
  filename        = "${aws_key_pair.key_pair.key_name}.pem"
  content         = tls_private_key.key_pair.private_key_pem
  file_permission = "0700"
}