ansible 创建 vpc 请求主机

ansible 创建 vpc 请求主机

我对 ansible 还很陌生,从阅读的内容来看,我所做的应该可行。我有以下文件,名为aws.yml

---
- hosts: localhost
  connection: local
  gather_facts: no
  vars:
    aws_region: us-east-1
  tasks:
    - name: Main VPC
      ec2_vpc:
        state: present
        cidr_block: 10.5.0.0/16
        resource_tags: {"environment": "prod"}
        region: "{{ aws_region }}"
        dns_hostnames: no
        dns_support: yes
        instance_tenancy: default
        internet_gateway: yes
        subnets:
          - cidr: 10.5.151.96/27
            az:  "{{ aws_region }}a"
            resource_tags: {"Name": "private"}
          - cidr: 10.5.151.128/27
            az:  "{{ aws_region }}b"
            resource_tags: {"Name": "private"}
          - cidr: 10.5.151.160/27
            az:  "{{ aws_region }}c"
            resource_tags: {"Name": "private"}

当我运行 ansible-playbook 时,我得到以下内容

$ ansible-playbook aws.yml
ERROR: Unable to find an inventory file, specify one with -i ?

据我了解,hosts:localhost 应该代替使用 -i,而且由于我正尝试在此创建 VPC,所以我不想通过 ssh 进入机器来构建它。

谢谢

答案1

您需要指向一个清单文件(即使是空的),因为剧本只说明了剧本适用于哪些主机,但没有提供定义此类列表的方法,清单却提供了。幸运的是,localhost默认情况下可用:

$ cat playbook.yml
---
- hosts: localhost
  connection: local
  gather_facts: no
  tasks:
    - shell: echo foo

$ ansible-playbook -i /dev/null playbook.yml
 [WARNING]: provided hosts list is empty, only localhost is available

PLAY [localhost] **************************************************************

TASK: [shell echo foo] ********************************************************
changed: [localhost]

PLAY RECAP ********************************************************************
localhost                  : ok=1    changed=1    unreachable=0    failed=0

相关内容