使用Jinja2 dict作为Ansible模块选项的一部分

我有以下意见:

endpoint:
    esxi_hostname: servername.domain.com

我正试图通过jinja2将其作为vmware\u来宾的一个选项,但没有成功。我之所以这样做是因为口述是动态的。。。它可以是cluster:clustername或esxi\u hostname:hostname,两者在vmware\u来宾模块中都是互斥的。

下面是我如何向模块演示的:

- name: Create VM pysphere
  vmware_guest:
   hostname: "{{ vcenter_hostname }}"
   username: "{{ username }}"
   password: "{{ password }}"
   validate_certs: no
   datacenter: "{{ ansible_host_datacenter }}"
   folder: "/DCC/{{ ansible_host_datacenter }}/vm"
   "{{ endpoint }}"
   name: "{{ guest }}"
   state: present
   guest_id: "{{ osid }}"
   disk: "{{ disks }}"
   networks: "{{ niclist }}"
   hardware:
    memory_mb: "{{ memory_gb|int * 1024 }}"
    num_cpus: "{{ num_cpus|int }}"
    scsi: "{{ scsi }}"
   customvalues: "{{ customvalues }}"
   cdrom:
    type: client
  delegate_to: localhost

下面是我在包含任务文件时遇到的错误:

TASK [Preparation : Include VM tasks] *********************************************************************************************************************************************************************************   
fatal: [10.10.10.10]: FAILED! => {"reason": "Syntax Error while loading YAML.


The error appears to have been in '/data01/home/hit/tools/ansible/playbooks/roles/Preparation/tasks/prepareVM.yml': line 36, column 4, but may
be elsewhere in the file depending on the exact syntax problem.

The offending line appears to be:

    "{{ endpoint }}"
   hostname: "{{ vcenter_hostname }}"
   ^ here
We could be wrong, but this one looks like it might be an issue with
missing quotes.  Always quote template expression brackets when they
start a value. For instance:

    with_items:
      - {{ foo }}

Should be written as:

    with_items:
      - "{{ foo }}"

exception type: <class 'yaml.parser.ParserError'>
exception: while parsing a block mapping
  in "<unicode string>", line 33, column 3
did not find expected key
  in "<unicode string>", line 36, column 4"}

总之,我不知道如何格式化,或者是否可能。