ansible创建vmware虚拟机

ansible创建vmware虚拟机环境：vmware 虚拟化需求：如果业务部门一次提几十台甚至几百台虚拟机需求，一个个的手动创建肯定耗时使用ansible vmware_guest 创建虚拟机，避免手动一台一台创建的纯手工工作废话不多说，上代码---- hosts: localhost## 在本机执行gather...

yaohong_kenny

2455人浏览 · 2019-03-13 11:48:00

yaohong_kenny · 2019-03-13 11:48:00 发布

ansible创建vmware虚拟机

环境：vmware 虚拟化
需求：如果业务部门一次提几十台甚至几百台虚拟机需求，一个个的手动创建肯定耗时

使用ansible vmware_guest 创建虚拟机，避免手动一台一台创建的纯手工工作
废话不多说，上代码

---
- hosts: localhost   ## 在本机执行
  gather_facts: No
  connection: local  ## 本地连接
  vars_files:
    - myvars.yml
    - vcenter.yml
  tasks:
  - name: Create a virtual machine from a template
    vmware_guest:
      hostname: "{{hostname}}"
      username: "{{username}}"
      password: "{{password}}"
      validate_certs: no
      folder: /
      datacenter: "{{datacenter}}"
      name: "{{item.name}}"
      state: poweredon
      esxi_hostname: "{{item.esxi_hostname}}"
      template: "{{item.sys_ver}}"
      disk:
      - size_gb: 51
        type: eagerzeroedthick    ## eagerzeroedthick厚置备零延迟   thin 精简置备
        datastore: "{{item.datastore}}"  ##存储
      - size_gb: "{{ item.d2_size_gb}}"
        #type: eagerzeroedthick
        datastore: "{{item.datastore}}"
      hardware:
        hotadd_cpu: true
        hotremove_cpu: true
        hotadd_memory: true
        memory_mb: "{{item.memory_mb}}"
        num_cpus: "{{item.num_cpus}}"
        scsi: lsilogic  ##linux用lsilogic，win用lsilogicsas,  默认使用paravirtual  这是VMware自己的准虚拟
      networks:
      - name: "{{item.vlan}}"  ##网络名
        device_type: vmxnet3  ## win使用e1000e
        ip: "{{item.ip}}"
        netmask: 255.255.255.0
        gateway: "{{item.gw}}"
      customization:
        hostname: "{{item.hostname}}"
        dns_servers:
        - "{{item.dns1}}"
        - "{{item.dns2}}"
    with_items:
      - "{{myvms}}"
    delegate_to: localhost
    register: deploy

vcenter.yml 存放vcenter验证信息
myvars.yml 是需要创建的虚拟机信息
myvars.yml 示例如下

 ---
datacenter: zm-A10
myvms:

  - name: x.x.x.x_xx
    esxi_hostname: x.x.x.x
    datastore: x
    d1_size_gb: 50
    d2_size_gb: 100
    memory_mb: 16384
    num_cpus: 8
    ip: 
    gw: 
    dns1: 
    dns2: 
    vlan: vlan14
    hostname: xxxx
    sys_ver: centos6_moban

  - name: xxx
    esxi_hostname: xx
    datastore: xx
    d1_size_gb: 50
    d2_size_gb: 100
    memory_mb: 8192
    num_cpus: 4
    ip: 
    gw: 
    dns1: 
    dns2: 
    vlan: vlan14
    hostname: x
    sys_ver: centos7_moban

myvars.yml 可以直接用Python脚本生成

import re

outfile2 = open('myvars.yml', 'w')
file_head = ''' 
---
datacenter: zm-A10
myvms:
'''
outfile2.write(file_head)
with open('vm_list', 'r') as f:
    while 1:
        line = f.readline()
        if not line:
            break
        linetest = re.split(r'[;,\s]+', line)
        if linetest[12] is not None and linetest[12] != '' and linetest[12] == 'centos6':
            sys_version = 'centos6_moban'
        elif linetest[12] is not None and linetest[12] != '' and linetest[12] == 'centos7':
            sys_version = 'centos7_moban'
        else:
            sys_version = 'win2012_moban'
        if linetest[5] is not None and linetest[5].isdigit():
            memory = int(linetest[5]) * 1024
        host2text = '''
  - name: {0}_{1}
    esxi_hostname: {2}
    datastore: {3}
    d1_size_gb: {4}
    d2_size_gb: {5}
    memory_mb: {6}
    num_cpus: {7}
    ip: {8}
    gw: {9}
    dns1: {10}
    dns2: {11}
    vlan: {12}
    hostname: {13}
    sys_ver: {14}'''.format(linetest[0], linetest[1], linetest[2], linetest[3], linetest[6], linetest[7], memory, linetest[4], linetest[0], linetest[8], linetest[9], linetest[10], linetest[11], linetest[1], sys_version)
        print >> outfile2, host2text