Hi folks,
Just in case this help someone else out
- name: Retrieve existing vm's
vars:
_vm_iaas_username: "{{ [vm_iaas_username, data.vm_iaas_username,
'oneadmin']|reject('undefined')| first }}"
shell: "onevm list | grep {{ _vm_iaas_username }} | awk 'BEGIN {FS=\"
\"}{print $1}'"
register: vm_ids
become: True
delegate_to: front
- name: Delete existing vm's
shell: "onevm terminate {{ item }}"
become: true
delegate_to: front
with_items:
- "{{ vm_idst.stdout_lines }}
Regards,
Carlos M.
On Thursday, 21 January 2016 14:35:43 UTC+1, santosh wrote:
>
> Hi Esteban,
> Were you able to find a solution for this, even i'm having the
> same problem. I'm using ansible 2.0.0.2 but couldn't find a solution to
> this.
>
> Thanks,
> Santosh
>
> On Wednesday, 8 July 2015 20:01:46 UTC+5:30, Esteban Freire wrote:
>>
>> Hi Tom, all
>>
>> I had a typo on my main task but anyway, I don't get to manage to do this
>> yet.
>>
>> If I tried it as in the link provided by you, I get the following issue:
>>
>> with_items: "{{VMIDs_per_user.stdout_lines}}"
>>
>>
>>
>> TASK: [ON4_project_managment | Delete the VMs running under the user]
>> *********
>> fatal: [m-opennebula4] => with_items expects a list or a set
>>
>> Then, I have tried the following things:
>>
>> shell: onevm delete {{ item.stdout.split('\n') }}
>> shell: onevm delete "{{ item.stdout.split('\n') }}"
>> shell: onevm delete {{ item.stdout.split("\n") }}
>> shell: onevm delete {{ item.stdout.splitlines() }}
>>
>>
>> with_items: "{{VMIDs_per_user.stdout_lines}}"
>>
>> But I got the following issue:
>>
>> failed: [m-opennebula4] => (item={u'cmd': u'onevm list | grep
>> testing-admin | awk \'BEGIN {FS=" "}{print $1}\'', u'end': u'2015-07-08
>> 15:26:43.028904', u'stderr': u'', u'stdout': u'685\n686', u'changed':
>> True, u'rc': 0, 'item': {'value': {'login_name': 'testing-admin'}, 'key':
>> 'user'}, u'warnings': [], u'delta': u'0:00:00.778189', 'invocation': {
>> 'module_name': u'shell', 'module_args': u'onevm list | grep
>> testing-admin | awk \'BEGIN {FS=" "}{print $1}\''}, 'stdout_lines': [u
>> '685', u'686'], u'start': u'2015-07-08 15:26:42.250715'}) => {"changed":
>> true, "cmd": "onevm delete [u'685', u'686']", "delta": "0:00:01.095980",
>> "end": "2015-07-08 15:26:44.508902", "item": {"changed": true, "cmd": "onevm
>> list | grep testing-admin | awk 'BEGIN {FS=\" \"}{print $1}'", "delta":
>> "0:00:00.778189", "end": "2015-07-08 15:26:43.028904", "invocation": {
>> "module_args": "onevm list | grep testing-admin | awk 'BEGIN {FS=\"
>> \"}{print $1}'", "module_name": "shell"}, "item": {"key": "user", "value"
>> : {"login_name": "testing-admin"}}, "rc": 0, "start": "2015-07-08
>> 15:26:42.250715", "stderr": "", "stdout": "685\n686", "stdout_lines": [
>> "685", "686"], "warnings": []}, "rc": 255, "start": "2015-07-08
>> 15:26:43.412922", "warnings": []}
>> stdout: VM named [u685 not found.
>> command delete: argument 0 must be one of range, vmid_list
>>
>> So, it seems it is splitting the lines according to stdout_lines': [u
>> '685', u'686'] and "stdout": "685\n686", "stdout_lines": ["685", "686"]
>> . The problem is that it is taking the [" characteres as [u and I don't
>> know how to remove that.
>>
>> Any idea is welcome :)
>>
>> Thanks in advance,
>> Esteban
>>
>> El lunes, 6 de julio de 2015, 22:59:14 (UTC+2), Tom Paine escribió:
>>>
>>>
>>> https://docs.ansible.com/playbooks_loops.html#iterating-over-the-results-of-a-program-execution
>>>
>>
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