Question

我正在尝试使用Ansible创建EC2实例，但它显示以下错误：

区域us-east-2a似乎不适用于aws模块boto.ec2。如果区域肯定存在，则可能需要升级boto或使用endpoints_path进行扩展。

我必须说我正在使用 Ansible版本2.3.1.0 和 Boto 2.480 。

尝试创建安全组后立即显示错误：

---
  - name: Provision an EC2 Instance
    hosts: localhost
    connection: local
    gather_facts: False
    tags: provisioning
    # Necessary Variables for creating/provisioning the EC2 Instance
    vars_files: 
      - variables.yml
      - aws_auth.yml
    # Task that will be used to Launch/Create an EC2 Instance
    tasks:
      -   name: Create security group
              ec2_group:
              name: "{{ project_name }}_security_group"
              description: "{{ project_name }} security group"
              region: "{{ aws_region }}"
          rules:
              - proto: tcp
                type: ssh
                from_port: 22
                to_port: 22
                cidr_ip: 0.0.0.0/0
              - proto: tcp
                type: http
                from_port: 80
                to_port: 80
                cidr_ip: 0.0.0.0/0
              - proto: tcp
                type: https
                from_port: 443
                to_port: 443
                cidr_ip: 0.0.0.0/0
          rules_egress:
              - proto: all
                type: all
                cidr_ip: 0.0.0.0/0
      register: basic_firewall

正确导出访问密钥和密钥。我可以运行/etc/ansible/ec2.py --list并显示所有预期的数据。

谢谢。

Answer 1

us-east-2a不是区域，它是可用区。该地区名为us-east-2。

http://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Concepts.RegionsAndAvailabilityZones.html

Answer 2

在使用ansible（2.9.6）和rds模块时，我发现了这个问题：

- name: register db_facts
  rds:
    command: facts
    aws_access_key: "AWS_ACCESS_KEY"
    aws_secret_key: "AWS_SECRET_KEY"
    aws_region: "AWS_REGION_KEY"
    instance_name: "NAME_OF_RDS_INSTANCE"
  register: db_facts

问题是我正在供应Ubuntu 16.04实例和python-boto软件包。可用的boto库很旧，因此没有所需的区域，我可以使用python进行确认：

>>> import boto.ec2
>>> for i in boto.ec2.regions():
...   print(i)
...
RegionInfo:us-east-1
RegionInfo:cn-north-1
RegionInfo:ap-northeast-1
RegionInfo:eu-west-1
RegionInfo:ap-southeast-1
RegionInfo:ap-southeast-2
RegionInfo:us-west-2
RegionInfo:us-gov-west-1
RegionInfo:us-west-1
RegionInfo:eu-central-1
RegionInfo:sa-east-1

我安装了库的更新版本以解决此问题：

pip install boto --upgrade

这是升级库的结果：

>>> import boto.ec2
>>> for i in boto.ec2.regions():
...   print(i)
...
RegionInfo:us-west-1
RegionInfo:us-east-1
RegionInfo:ap-northeast-1
RegionInfo:ap-southeast-2
RegionInfo:sa-east-1
RegionInfo:ap-northeast-2
RegionInfo:us-east-2
RegionInfo:ap-southeast-1
RegionInfo:ca-central-1
RegionInfo:cn-north-1
RegionInfo:us-west-2
RegionInfo:us-gov-west-1
RegionInfo:ap-south-1
RegionInfo:eu-central-1
RegionInfo:eu-west-1
RegionInfo:eu-west-2

Ansible - 区域us-east-2a似乎不适用于aws模块boto.ec2

2 个答案: