添加新 IAM 用户

以下示例在 us-west-2 区域中使用密码 REPLACE_ME 创建 IAM 用户 my_groovy_user，并显示用户的账户 ID。如果该名称的用户已存在，则会显示一条消息，并且不会创建新用户。

# Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
# SPDX - License - Identifier: Apache - 2.0

require 'aws-sdk-iam'

# Creates a user in AWS Identity and Access Management (IAM).
#
# @param iam [Aws::IAM::Client] An initialized IAM client.
# @param user_name [String] The name of the user.
# @param initial_password [String] The initial password for the user.
# @return [String] The ID of the user if the user was created, otherwise;
#   the string 'Error'.
# @example
#   puts create_user(Aws::IAM::Client.new, 'my-user', 'my-!p@55w0rd!')
def create_user(iam_client, user_name, initial_password)
  response = iam_client.create_user(user_name: user_name)
  iam_client.wait_until(:user_exists, user_name: user_name)
  iam_client.create_login_profile(
    password: initial_password,
    password_reset_required: true,
    user_name: user_name
  )
  return response.user.user_id
rescue Aws::IAM::Errors::EntityAlreadyExists
  puts "Error creating user '#{user_name}': user already exists."
  return 'Error'
rescue StandardError => e
  puts "Error creating user '#{user_name}': #{e.message}"
  return 'Error'
end

# Full example call:
def run_me
  user_name = 'my-user'
  initial_password = 'my-!p@55w0rd!'
  iam_client = Aws::IAM::Client.new

  puts "Attempting to create user '#{user_name}'..."
  user_id = create_user(iam_client, user_name, initial_password)

  if user_id == 'Error'
    puts 'User not created.'
  else
    puts "User '#{user_name}' created with ID '#{user_id}' and initial " \
      "sign-in password '#{initial_password}'."
  end
end

run_me if $PROGRAM_NAME == __FILE__